| Names | |
|---|---|
| Preferred IUPAC name | octan-2-one |
| Pronunciation | /tuːˈɒk.tə.noʊn/ |
| Identifiers | |
| CAS Number | 111-13-7 |
| Beilstein Reference | 1209246 |
| ChEBI | CHEBI:37858 |
| ChEMBL | CHEMBL50468 |
| ChemSpider | 7078 |
| DrugBank | DB01919 |
| ECHA InfoCard | ECHA InfoCard: 100.003.603 |
| EC Number | 211-129-3 |
| Gmelin Reference | 63504 |
| KEGG | C01407 |
| MeSH | D008635 |
| PubChem CID | 8093 |
| RTECS number | RG2450000 |
| UNII | UC9LF9TC1V |
| UN number | UN2719 |
| Properties | |
| Chemical formula | C8H16O |
| Molar mass | 128.21 g/mol |
| Appearance | Colorless to pale yellow liquid |
| Odor | fruity; banana; herbaceous |
| Density | 0.819 g/cm3 |
| Solubility in water | 1.06 g/L (20 °C) |
| log P | 2.70 |
| Vapor pressure | 0.286 mmHg (25°C) |
| Acidity (pKa) | 20.05 |
| Basicity (pKb) | 6.2 |
| Magnetic susceptibility (χ) | -7.42 × 10⁻⁶ |
| Refractive index (nD) | 1.418 |
| Viscosity | 2.49 mPa·s (20 °C) |
| Dipole moment | 2.72 D |
| Thermochemistry | |
| Std molar entropy (S⦵298) | 387.0 J⋅mol⁻¹⋅K⁻¹ |
| Std enthalpy of formation (ΔfH⦵298) | -332.2 kJ/mol |
| Std enthalpy of combustion (ΔcH⦵298) | -4720 kJ/mol |
| Hazards | |
| GHS labelling | GHS02, GHS07 |
| Pictograms | GHS02,GHS07 |
| Signal word | Warning |
| Hazard statements | H319: Causes serious eye irritation. |
| Precautionary statements | P210, P261, P280, P305+P351+P338, P337+P313 |
| NFPA 704 (fire diamond) | 2 2 0 |
| Flash point | 80°C |
| Autoignition temperature | 420 °C |
| Explosive limits | Lower explosive limit: 0.8% Upper explosive limit: 6.8% |
| Lethal dose or concentration | LD50 oral rat 2050 mg/kg |
| LD50 (median dose) | LD50 (median dose): Rat oral 1600 mg/kg |
| NIOSH | NIOSH: YU5950000 |
| REL (Recommended) | 200 |
| IDLH (Immediate danger) | 500 ppm |
| Product Name | IUPAC Name | Chemical Formula | Synonyms & Trade Names | HS Code & Customs Classification |
|---|---|---|---|---|
| 2-Octanone | Octan-2-one | C8H16O | Methyl heptyl ketone; n-Heptyl methyl ketone; Ethyl amyl ketone | 2914.19 (HS Code for acyclic ketones without other oxygen function) |
As a manufacturer, 2-Octanone comes from catalytic oxidation or selective dehydrogenation routes. The final selection often depends on raw material accessibility and required purity for downstream applications. Both synthetic and natural feedstock influence the byproduct profile. Grade-specific requirements—most notably in flavor and fragrance vs. technical solvent—demand process parameter adjustments. For example, food or cosmetic applications will push fractionation and distillation controls, while technical grades for use in coatings or lubricants accept broader impurity profiles.
Feedstock typically originates from C8 hydrocarbon mixtures or alcohols, with catalyst life and conversion efficiency determining operational costs and batch variability. Regional feedstock pricing and local regulatory expectations play a role in route choice—certain markets may request documentation on botanical-source vs. synthetic intermediates.
Key control points include monitoring reactor temperature profiles and selectivity to minimize formation of co-ketones and aldehydes. In-process control covers GC area normalization for critical impurities; results determine hold or rework actions. For customers requiring ultra-low odor or minimal trace residues (e.g., in flavor formulations), we apply secondary purification techniques. Technical and solvent grades tolerate higher levels of C7, C9, and branched chain derivatives, but sustained batch consistency is enforced through end-point distillation and standardized cut selection.
Physical and chemical properties of 2-Octanone—such as volatility and solubility—shift with grade and impurity spectrum. High-purity material (flavor, fragrance) is especially moisture sensitive and is stored under nitrogen with bulk containment to minimize peroxide formation through air exposure. Technical grades destined for bulk solvent markets require compatibility checks for container linings, due to the potential for long-chain ketone softening of certain plastics.
Release standards rely on customer specification or internal quality benchmarks, with all batches subject to final inspection using GC-MS or GC-FID as required for the targeted end-use. For custom applications, specification sheets evolve through direct technical exchanges.
Industrial batches of 2-Octanone generally yield a clear, colorless to pale yellow liquid under ambient conditions. Odor presents as sweet, ketonic, and slightly fruity, as confirmed by sensory panel evaluations in production QA sampling. Solidification occurs upon cooling; the melting point fluctuates based on grade purity and trace solvent content. Operators often observe lower freezing points when residual solvents or C8 isomeric contaminants persist after distillation.
Measured boiling points span a narrow range, but subtle variations arise in multi-ton fermenter runs due to minor residual water or lighter ketones. Flash points need monitoring during transfer and bulk storage; foam-over events during drum filling stem from static discharge when temperature thresholds align with local ambient conditions. Density closely tracks purity—off-spec batches with high non-volatile residue or incomplete separation after distillation typically show higher readings.
2-Octanone maintains chemical stability across typical storage timelines, provided low moisture and absence of strong acids or bases. Reactivity concerns focus on slow self-condensation, especially in the presence of alkali residues left from incomplete reactor cleaning. QA staff monitor for peroxide formation under O2-rich storage, particularly once containers are repeatedly opened.
Solubility remains low in water and high in common industrial solvents such as ethanol, ether, and hydrocarbons. Operators preparing solutions for end-use testing ensure solvent ratios account for process needs—trace water in finished lots can haze out concentrated samples. Lab technicians note challenges when 2-Octanone forms azeotropes with lighter alcohols during solvent swapdowns.
| Parameter | Industrial Grade | High Purity Grade | Custom/Pharma Grade |
|---|---|---|---|
| Purity (% min.) | Typically above 98, varies by supplier | Specified by customer, often exceeds 99 | Defined per customer protocol |
| Water Content (% max.) | Grade-dependent, tracked in tank farm receipt | Stringent limits, controlled via Karl Fischer | Strictest, as per monograph or regulatory file |
| Color (APHA) | May tolerate higher APHA in technical use | Low APHA preferred, visual QC each batch | Tested per compendial requirement |
| Key Impurities | Often C7/C9 ketones, alcohols | Further removed by fractional distillation | Impurity profile agreed with customer |
Our impurity profiling program is reactive to the synthesis route and purification system. C8 alcohols, isomeric octanones, and minor aldehydes often register in technical grade. Process optimization focuses on minimizing these, but tolerance ranges shift by grade, intended use, and regional regulatory expectations.
Routine quality assessments reference in-house validated GC methods for purity and headspace, with titrimetric methods applied for water content. The final release specification adapts to contract requirements or international regulatory file benchmarks. Lab teams perform spot and reference checks on each batch, collecting both in-process and post-pack samples for traceability.
Selection aligns with downstream use, with most production relying on C8 feedstock via catalytic dehydrogenation or oxidation of corresponding alcohols. Raw materials undergo contamination assessment targeting sulfur, iron, and unsaturated impurities due to their effect on reaction and downstream color.
Several routes remain viable, with commercial production favoring oxidation of 1-octanol or catalytic processes starting from nonene derivatives. Route selection hinges on cost, desired impurity profile, and downstream market. Typical reactors use stainless or glass-lined setups to avoid trace metal catalyzed side reactions.
Operators manage process temperature and oxygen feed rates to control selectivity. By-product removal, especially water and short-chain ketones, dictates column configuration. Purification relies on fractional distillation; off-spec batches may need rework via vacuum stripping. Process logs track heating rates, reflux ratios, and column top temperatures to identify drift or fouling that affect grade outcome.
Batch-to-batch consistency comes from tight raw material checks and rigorous in-process sampling at control points—reactor output, crude separation, and finished product tanks. QC techs clear each lot only after all critical criteria (including off-odor and appearance) meet the predetermined limits for contractual or regulatory compliance.
2-Octanone participates in Grignard formations, nucleophilic additions, and hydrogenation. Industrial modification sometimes introduces functional groups for fragrance or pharma intermediates. Control of exotherm and agitation intensity remains crucial, particularly in scale-up from lab to plant.
Catalyst choices influence yield, especially under base- or acid-catalyzed conditions during alkylation, reduction, or condensation. Temperature, solvent polarity, and pressure settings are selected per target reaction and desired downstream products. Manufacturers track reaction kinetics closely in scale transitions to avoid side product accumulation.
Downstream applications span solvents, flavor/fragrance intermediates, and pharmaceutical syntheses. Derivative selection or modification depends on customer process compatibility and regulatory requirements. Isolated intermediates may require additional purification to meet end-market monograph standards.
Drums and IBCs should remain sealed, in cool, dry areas with minimal temperature fluctuation. Light exclusion is essential to delay peroxide formation; we deploy UV-protective containers for longer supply chains. QA teams check for vapor pressure changes or container deformation during periodic audits.
High-purity grade favors lined steel or HDPE; unlined steel risks discoloration or trace metallic contamination in extended storage, especially in humid conditions. Delivery containers undergo pre-loading inspections for cleanliness and seal integrity before filling.
Shelf life links to both chemical stability and container performance. Batches exhibiting off-odor, color shift, or cloudiness are flagged during storage audits; QA investigates root cause before disposition or reprocessing. Customer specifications may mandate product shelf life assignments based on annual trend analysis.
Labeling aligns with hazard communication regulations in major markets. Each batch receives classification based on latest GHS data, accounting for changes in impurity risk or handling conditions. Technical staff updates SDS documentation following regulatory updates or new test data.
Inhalation and skin contact hazards drive operator PPE requirements. Health risk assessments use available literature values for ketone toxicity, but real-time exposure management relies on routine plant air and surface monitoring. Internal studies review incident logs to update safe operating procedures.
Exposure controls depend on task—bulk transfer, sampling, loading—and are supported by engineering ventilation and monitored with personal detection badges in high-throughput areas. Handling guidance internally incorporates spill response, decontamination protocols, and first aid based on current tox data. Staff review and update protocols during annual safety audits or post-incident investigations.
Annual output of 2-octanone strongly depends on the production process route and the site. Many facilities operate multi-purpose lines that handle several aliphatic ketones, which allows for flexibility in campaign planning but introduces scheduling conflicts during peak demand periods. Availability is often grade- and batch-dependent: technical grade capacity is generally more consistent, while high-purity material can face tighter release schedules due to additional purification steps. Lead times increase if specific impurity profiles, packaging, or certifications are required.
Production lead time typically reflects current inventory levels and campaign planning. Under steady market demand, supply can occur from stock within several days for technical grades; specialty applications or export packaging may push lead times to several weeks. MOQ varies: bulk exports normally begin at several drums per order, while custom packaging or higher purity orders require confirmation due to limitations in container sterilization and line cleaning capacity.
The most common packaging includes steel drums, HDPE drums, and IBC totes, selected according to downstream processing and storage requirements. For applications sensitive to moisture or oxidation, packaging is purged, sealed, and delivered with certificates of conformance. Bulk shipments often load directly into tank containers under inert atmosphere for international transport. End-use and regulatory region drive handling protocols, particularly for pharma or flavor markets.
Shipping terms reflect export destination regulations and customer storage capabilities. Standard international terms include FOB, CIF, and DAP, with insurance and documentation prepared per destination import requirements. Advance payment is typical for first-time business; established partners can arrange for net payment terms based on risk assessment. Documentation accompanies all shipments, including certificate of analysis, MSDS, and country-of-origin. Regulatory paperwork for controlled uses is available by request, subject to internal compliance approval.
The principal cost contributor in 2-octanone synthesis is the selected starting material – commonly n-octanol, but options include octanoic acid or aldehyde, depending on regional feedstock availability and energy pricing. Cost fluctuations arise from crude oil volatility, palm and coconut oil harvest cycles (for bio-based alcohols), and seasonal shipping surcharges. Input prices can shift abruptly during supply chain interruptions or geopolitical events that affect sea and land logistics. Some facilities switch process routes based on raw material cost differentials, impacting both unit cost and impurity profile in the finished product. Utilities (energy and cooling water) also represent a significant operational expense, especially in energy-intensive purification steps.
Pricing differs for technical, industrial, and high-purity grades due to batch segregation, in-process controls, and purification overhead. Technical grade pricing tracks raw material and bulk energy cost. High-purity grades incur escalated costs due to dedicated equipment, extended quality release protocols, and higher rejection rates arising from tighter impurity specifications. Packaging certifications, such as UN IMDG for hazardous goods, drive cost up when compared to standard containers because of labelling, documentation, and periodic testing obligations.
Application-specific requirements—such as pharmaceuticals, flavors, or electronics—drive premium pricing due to process segregation and traceable quality release. Custom packaging, inert gas blanketing, and batch traceability add to cost, especially where the material ships under food-safety or hazardous substance regulation. Clients requiring non-standard documentation (such as Kosher/Halal, or region-specific accreditations) face further price differentiation due to batch certification costs and limited production campaign lengths.
2-Octanone is produced and consumed across major chemical economies, including the US, EU, Japan, India, and China. The balance of demand is increasingly shifting toward Asia due to growth in specialty chemicals and solvent applications. Market availability can tighten rapidly during raw material sourcing instability or logistical bottlenecks at ports and during energy shortage periods, especially in countries reliant on imports for n-octanol or related intermediates.
US and EU plants maintain stable output, with quality controls aligning to downstream specialty consumers, particularly in coatings, flavor, and pharma sectors. China remains the leading volume producer, driven by cost advantages and integrated supply chains, though quality grades vary by region and plant capability. Japan emphasizes highest grade production, with stricter batch certification and process documentation, reflected in higher local prices. India focuses on technical and industrial grade output, often relying on imported raw material. Supply-demand mismatches occasionally generate spot price surges, especially during Q4-Q1 maintenance seasons.
Price trajectory toward 2026 reflects underlying global volatility in both feedstock cost and energy prices. While incremental capacity additions are under planning, high integration of supply chains in Asia may lead to transient regional surplus, putting pressure on margins in technical grades. Specialty and high-purity applications will likely maintain price stability or show modest growth, as regulatory barriers and batch-controlled releases restrict supply flexibility. Pricing insights derive from quarterly industry reports, import-export statistics, and major producer disclosures; we combine internal benchmarking against public commodity indices and downstream demand growth patterns.
This past year, several new environmental regulations prompted producers to modify emission control systems and enhance waste management practices. The China-EU chemical trade dialogue continues to influence sourcing, certification, and customs clearance times. Weather-related disruptions in palm-oil-derived n-octanol supply impacted Asian upstream markets late last quarter, prompting price revisions and production postponements at several facilities.
EU REACH re-registrations and tighter classification of specific organic solvents have caused compliance revisions in both raw material sourcing and downstream customer disclosure. The introduction of stricter VOC limits in multiple regions impacts allowable specifications and shipment documentation. Major buyers increasingly request expanded analytical profiles, batch certification, and end-use declarations from suppliers as part of broader supply chain governance initiatives.
As a manufacturer, we have undertaken multiple mitigation actions: reevaluation of sourcing contracts for oleochemical feedstocks, investment in plant digitalization to enhance campaign planning, and expanded QA testing protocols for high-demand grades. In periods of raw material constraint, commitment allocation prioritizes multi-year contract customers to secure supply. Our technical services teams actively support downstream partners with regulatory documentation updates and consultation on storage, blending, and handling processes to minimize cost and compliance risk at every stage of the value chain.
2-Octanone serves different industry segments, each requiring careful grade matching to function efficiently in downstream processes. Its primary industries include:
| Grade | Primary Use | Key Parameters to Specify |
|---|---|---|
| Flavor/Fragrance Grade | Flavor compounding, fragrance synthesis | Sensory purity, absence of off-notes, minimal non-volatile residue, identity and level of trace byproducts |
| Pharma Grade | API intermediate, synthesis block | Organic purity, n-alkanone homolog profile, maximum specified impurities, trace metal controls, batch-to-batch consistency |
| Technical Grade | Agrochemical intermediate, general industrial solvent | Total purity, presence of C8 alcohols, moisture content, stability under process conditions |
| Custom Grade | Resin carrier, special industrial applications | Defined by end-use: may include color, odor, viscosity, or custom impurity limits |
Quality control targets shift with application and grade. For fragrance applications, odor threshold and absence of high-impact impurities outweigh all else, while API intermediates must demonstrate uniform impurity fingerprints and quantitative purity. For solvent markets, moisture and contaminant alkanols can influence suitability in specific resins or coatings.
Pinpoint the intended use before requesting product. Downstream requirements dictate whether flavor compliance, high purity, or broad technical utility should drive grade selection. Technical collaboration between end-user and supplier streamlines this phase.
Regulations guide both specification and supporting documentation. For F&F and pharma, user must reference relevant compendial, food, or national regulations. Manufacturer supports with Statements of Compliance only after internal alignment with these rules, using documented process routes and full traceability of raw material origins.
Each industry interprets 'purity' differently. Sensory, chromatographic, or wet-chemistry purity targets will depend on application. Manufacturer attention focuses on batch QC to guarantee process and instrument settings stay within validated operating ranges for selected grade. Special requests for impurity reporting or enhanced analytics are handled on a per-project or per-order basis.
Several grades are available in run-size batches or bulk; economies of scale only unfold at certain volumes. Customer purchasing history, projected production runs, and technical requirements all factor into final grade offering and pricing model. Manufacturer offers direct consultation to align scale to specification without needless overgrading or risk to downstream yield.
Sample validation provides actual product for process trials before scale-up. Typical practice includes in-process fingerprint comparison, stress/compatibility testing, and sensory or analytical lot data review. Manufacturer collaborates to set acceptance criteria in advance and define custom QC points if routine specifications do not address unique user requirements.
In the chemical manufacturing of 2-Octanone, every lot runs through an established quality management system. Internal audits and periodic third-party reviews keep QMS current with evolving standards. ISO 9001 most often forms the backbone for batch traceability, deviation handling, and corrective action. Certification status and audit history are updated as oversight cycles require, not as a one-time claim. Our QMS procedures aim at minimizing contamination sources, ensuring lockstep documentation from raw material receiving through to packaged outbound units.
Production of 2-Octanone directly reflects regional and application-specific compliance. For regions with chemical regulatory lists, compliance may be attested through REACH for Europe, TSCA for the US, or similar frameworks. In strictly regulated industries—flavor and fragrance, cosmetics, or specialty intermediates—the relevant grades require additional certification steps, such as allergen statements, residual solvent documentation, or IFRA conformance. Not every grade in the production campaign necessarily qualifies for all end-uses. Application-specific requirements affect not only raw material screening but also what in-process and release tests we select, so end-use declarations always depend on both product grade and batch documentation.
Each shipment leaves with a full Certificate of Analysis generated from in-house lab results tracing back to retained batch samples. Test items are defined through both internal release criteria and customer negotiation. Where customer, regulatory, or logistics calls for it, further documentation—such as heavy metal content, impurity profiles, or supply chain traceability—can be appended. Analysis methods reflect either harmonized standards or validated in-house procedures, depending on contract. Typical values on datasheets derive from multi-lot process averages but always reference the specific manufacturing route and intended application, not a generic industry average.
Consistent output in 2-Octanone depends first on regular access to high-purity, validated feedstocks. Manufacturing lines are balanced in volume against forecast demand and can adjust campaigns for peak or maintenance periods. Buyers frequently prefer callable inventory or scheduled production slots; we structure capacity to support both regular volume agreements and smaller repeat runs for niche specifications. Raw material supply relationships, in-plant scheduling, and logistics contracts make it possible to adjust quickly to volume fluctuations or route changes.
Plant capacity for 2-Octanone results from a combination of fixed reactor throughput, continuous-flow or batch process selection, and in-plant reliability. Variability in output links most often to upstream fluctuations in core intermediates, which we manage using diversified sourcing and strategic buffer inventory. Maintenance schedules are aligned with major customer delivery windows to reduce the risk of supply disruptions during peak demand. Detailed production reporting and back-up run records are available for qualifying core supply contracts.
Sample requests for 2-Octanone generally undergo a technical review based on the targeted application. Production test records and lab sample inventories define what sample size and batch are available for evaluation. For projects needing specific purity profiles, impurity markers, or tailored packaging, custom sample prep can be arranged with specification-driven approval from the customer. Sample shipment is tracked with batch-lot C of A and relevant SDS, along with technical contacts for rapid feedback coordination. Feedback from initial sample trials informs future batch scheduling and quality planning.
Flexibility in business cooperation means more than just order volume adjustment. Long-term buyers may access priority scheduling, pooled shipment, multiple lot reservations, or dual-source configurations for risk management. Spot ordering can be handled either directly or via pre-qualified logistics chains, depending on urgency or regulatory screening. Custom billing, documentation bundles, or labeling requirements are available through negotiated terms. For co-development or formulation customers, joint technical meetings are routinely scheduled to align future production batches with downstream innovation cycles. Every element of cooperation is anchored in concrete production realities—reactor configuration, resource availability, testing turnaround—not off-the-shelf variances.
Recent projects frequently target expansion of 2-Octanone in flavors, fragrances, agrochemicals, and specialty solvent fields. Work from our lab aims at tuning purity for perfumery and high-demand synthesis applications. Most discussions with partners focus on minimizing trace aldehydes and alcohols during production, which can alter end-use performance, especially for olfactory and formulation-sensitive markets.
Research shifts toward bio-based production routes have gained traction over the past two years, reflecting end-user pressure to reduce carbon footprint. Production teams explore fermentation and biotransformation schemes for cost-competitiveness against classical oxidation and catalytic methods. Some pilot batches support new derivatives in fine chemical synthesis, where chain-selectivity and side product control dictate product acceptability for high-purity downstream uses.
A recurring challenge in our experience sits with controlling ketone-enol tautomerism and byproduct formation during synthesis. Maintaining batch-to-batch consistency relies on raw material identity checks and in-process trace oxygen management. Technical staff recently improved chromatographic purification approaches that allow grade-specific selection: for example, F&F use demands odor profile integrity, while solvent applications tolerate broader impurity windows. Effective breakthrough involved an in-line analytical system that flags off-spec profile shifts before bulk storage.
Ongoing industrial dialogues indicate moderate demand growth in home care, flavors, and niche synthesis sectors. Alignment with green sourcing and tighter odor profile targets shapes next-generation product lines. Discussions with key customers highlight a trend to custom-spec grades, rather than a single commercial standard. The most bullish forecasts come from personal care and sustainable solvent formulators.
Manufacturing improvements center on energy efficiency, lower-waste workups, and closed-loop recovery of starting materials. Process teams continually evaluate continuous-flow versus batch options, with continuous flow offering promise for energy reduction and impurity profile control in higher volumes. Formulation scientists push for downstream compatibility in waterborne and solvent-free systems, which influences our upstream impurity control and solvent residue strategies.
Increasingly, procurement from bio-renewable octanol rises on R&D agendas, integrated with audits for renewable energy input at process plants. Reduction in VOC emissions and solvent losses gets detailed review across all plant upgrades. For markets in Europe and North America, certification for responsible sourcing now features in most annual customer audits. Lifecycle analysis determines environmental claim accuracy, with technical documentation aligning claims strictly with what’s supportable by process traceability.
Our specialists support customer R&D and QA groups on application troubleshooting, especially where scent, stability, or reactivity issues arise linked to residual impurities or trace solvents. Upstream specification review and root cause analysis are typically handled by a joint team of synthesis chemists and analytical personnel on request. Customization requests involve direct feedback loops from end use back to process chemists for precise grade development.
Producers of formulated products often need guidance optimizing dissolution and blending. Our team offers direct input on temperature, order of addition, and filtration steps. Application queries from flavor houses relate to trace contaminant minimization, where technical teams provide dissolution trials and impurity impact assessments. For solvent users, we supply solvent residue data and recommendations for storage/handling that reflect volatility and oxidation sensitivity as dictated by grade and lot.
Ongoing batch performance feedback feeds directly into quality review cycles. Technical teams monitor repeat order outcomes and investigate any deviation from agreed-upon standards under actual usage conditions. Returned product investigation links to our complaint resolution system, with corrective actions documented by production leads and process control chemists. Commitment extends to annual customer audits, sample re-testing, and release criteria alignment whenever customer or regulatory requirements evolve.
As a chemical manufacturer specializing in ketone production, we focus on 2-octanone for a range of technical and industrial markets. Our process operates from raw material selection through distillation and finishing, so customers receive consistent product with each shipment.
Long-chain ketones present unique challenges in scale-up and separation. Over years of operation, we have fine-tuned our distillation plant to maintain tight purity thresholds. Process technicians monitor specifications such as GC profiles, water and impurity content, and batch traceability, securing supply for businesses that cannot afford variation. We routinely check intermediate stages and final product to prevent deviations that might disrupt downstream batches or blending.
2-Octanone features in industries that need stable odor profiles, solvency, and predictable evaporation rates. Fragrance and flavor producers require clean ketone notes that do not interfere with signature compounds. Some polymer and adhesive plants select this molecule as a carrier solvent for formulation projects. Cleaning fluid blenders value the balance between volatility and solvency, minimizing residue concerns in critical cleaning environments. Extended supply contracts help major buyers plan around project cycles rather than spot-market availability.
Quality management stands at the core of our business. Every drum or bulk shipment matches specs agreed in pre-production meetings. We use closed-transfer lines in drum and IBC filling, and all packaging is sourced to meet international standards for chemical transport. Whether shipping by truck, container, or rail, each lot moves with complete batch records and adherence to regulatory shipment requirements. Unsuitable packaging never leaves the plant, protecting product integrity and end-user processes.
Our packaging operations can fill a variety of volumes—drums, IBCs, and tanker trucks. For international orders, we coordinate with experienced chemical transport logistics providers. Supply chain managers can rely on steady production planning, order tracking, and on-time shipments from our integrated facility.
Our technical team frequently discusses application specifics with plant engineers, formulators, and procurement staff. We review compatibility for existing plants, recommend optimal storage and handling, and provide typical batch data. Buyers seeking process troubleshooting or deeper technical background receive direct support from in-house technicians—no intermediaries dilute the exchange of information.
Buying from a direct manufacturer offers predictable lead times, transparency in supply, and control over quality. Procurement and R&D teams working with us avoid disruptions common in distributed supply chains. For large-volume users and distributors, this translates to lower operating risk and confidence in planning for contract production.
Anyone using 2-octanone in an industrial setting knows just how much performance can hinge on material purity. Having produced large volumes of this ketone for years, we've seen even minor unwanted byproducts cause unpredictable results for end users. The compositional profile of each batch matters not only for downstream chemical synthesis, but also for maintaining consistent safety and quality standards.
We set our minimum purity for industrial grade 2-octanone at >98%. The reason is straightforward: lower purity brings along higher levels of isomers, residual starting materials, or side products that do not belong in most industrial applications. This ketone goes into everything from flavors and fragrances to solvents and specialty intermediates, and our customers’ processes can react unexpectedly to trace contaminants. Kilograms in the factory or tons in tanker trucks, every shipment receives gas chromatography analysis. Our teams run retention profiles so clients know exactly what’s in their drums—even if their usage doesn’t require pharma or food grade.
In our own manufacturing process, the most common impurity shows up as 2-octanol, an alcohol precursor that can carry through from incomplete dehydration or reduction steps. We also test for 2-heptanone, a homologous ketone generated by chain scission, and several longer-chain alcohols and alkanes. Most troublesome, though, are high-boiling side products that sneak into the distillation cuts. Extended column runs and fine control of heat input catch most of these, but the importance of diligent purification can’t be overstated.
Water content remains a concern, as ketones can react during long storage or under elevated humidity. Our operators ensure finished product limits moisture to less than 0.2%, with most batches coming in drier. Trace metal residues from reactor contact are controlled by strict maintenance and frequent line cleaning. Organics from solvents or cleaning agents are fully removed during vacuum stripping.
Each outgoing shipment leaves with an in-house certificate of analysis. These aren’t just paper assurances—our lab equipment gets regular calibration and maintenance, and we keep retention samples to resolve any questions that come up once material reaches a client facility. If a customer process throws an unexpected result, we work directly alongside their technical teams to troubleshoot; sometimes the issue links back to a new impurity peak or a shift in raw material quality. Regular review of synthetic routes and solvent supplies helps spot upstream risks before they affect a finished drum.
We look at every impurity profile as a window into process performance. Minimizing unwanted byproducts starts with tight upstream process control, both during synthesis and all the way through final distillation and blending. Continuous improvement in our operating procedures—reactor residence time, temperature ramps, and column cut optimization—has reduced impurity loading with each production campaign. We see increasing customer demand for documentation, so our technical documents now detail impurity classes and acceptance limits, not just bulk purity ranges.
If a customer needs a tailored impurity report for a specific downstream process, we can provide detailed specifications on request. Our team works hand-in-hand with buyers looking for that last percentage point of purity or for extra assurance verifying atypical contaminants. This is how we keep industrial users confident that each container of our 2-octanone meets real-world production and safety standards.
In the current global climate, sourcing stable volumes of key intermediates like 2-octanone challenges even the most experienced procurement teams. As the manufacturer, we hear firsthand the top concerns: how fast can we move bulk quantities, and what commitment size optimizes cost and reliability of supply?
Our production schedule for 2-octanone rests on predictable input streams for key starting materials and operational uptime across reactors, distillation gear, and storage infrastructure. Over the past year, we’ve seen sharp swings in upstream logistics, especially at ports and for specialty solvents; that said, plant capacity expansion and continuous scheduling have helped offset some strain. On average, lead times for standard bulk orders—such as several metric tons—usually run four to six weeks from order confirmation to ex-works readiness, assuming no abrupt supply chain disruption or force majeure. Urgent orders, for clients with annual contracts or committed call-off schedules, may benefit from shorter turnarounds since we can stage syntheses in sync with forecast draws. For custom purities, derivatives, or non-standard grade requests, expect extra validation and QA time before shipment.
We manufacture 2-octanone at an industrial scale, which means we optimize production vessel loading and material handling to keep cost structures competitive. Our standard minimum order quantity for bulk—2-octanone shipped in steel drums or IBCs—remains at one metric ton. This level allows full traceability throughout blending and packaging while preserving economic efficiencies across supply runs. Frequent repeat customers in flavors, fragrances, or specialty chemicals often synchronize their batch consumption with this MOQ, minimizing holding costs. Requests below this threshold generally drive up per-unit cost and can prolong overall lead time because we must adjust downstream packaging and inventory flows, interrupting scale economies.
Fuel costs, regulatory compliance, and evolving expectations around chemical transparency influence each production campaign. Our team monitors and adapts raw material procurement—especially for octanol derivatives—by locking in contracts during volatile seasons. We rely on our in-house labs for analytical checks to ensure compliance with global and sector-specific specs. Any surprise in raw stock purity or logistics capacity may extend stated lead times, but proactive alerting and transparent progress updates remain our standard operating norm.
For customers planning multi-site projects, annual contracts, or expansion into new formulations, stability weighs as much as price. We encourage advance discussions clarifying volume needs, delivery windows, and any tailored packaging or documentation requirements. Our technical managers are prepared to coordinate production campaigns in advance, aligning our batch records and logistics teams to keep supply uninterrupted.
Direct relationships shorten the feedback loop between R&D, production, and the end-user. Our teams see firsthand the value of open forecasts, clear communication, and realistic volume planning. If you require validated COAs, batch retention, or third-party quality audits, we can integrate these into your procurement process. Shortages, delays, and cost surges are less likely for customers engaging our manufacturing team early and maintaining open volume strategies.
We remain committed to full transparency about lead times and MOQ, drawing from decades of real plant-floor experience rather than generic supplier talking points. By planning together, reliable and cost-effective 2-octanone supply remains well within reach.
2-Octanone holds a significant place in a range of industries, particularly in flavors, fragrances, and specialty solvents. Regulations for the international movement of chemicals like 2-Octanone remain a constant consideration in our operations. Direct experience with global shipping requirements tells us that the status of a substance under major frameworks such as the UN Model Regulations and the IMDG (International Maritime Dangerous Goods) Code determines both the complexity and the planning needed for a safe, compliant shipment.
In our years manufacturing and shipping 2-Octanone globally, we’ve consistently relied on the UN Model Regulations and international transport codes to define the product’s formal hazard classification. According to current editions, 2-Octanone does not meet the criteria for flammability, toxicity, or other hazard classes that trigger mandatory listing as a dangerous good for most shipments by sea, air, road, or rail. Our Safety Data Sheets (SDS) reflect this status based on physical and chemical evaluation directly at our site.
Despite the absence of formal hazardous designation for bulk or packaged 2-Octanone, responsible chemical manufacturing never cuts corners on documentation and safe handling. We recognize that customs officials, freight forwarders, and end-users expect robust documentation for every international consignment. As the direct producer, we issue our own batch-specific Safety Data Sheet, which aligns with GHS standards. This document serves as a reference for emergency responders and as proof of regulatory compliance from origin to destination.
Alongside the SDS, our shipping department provides a product specification sheet and Certificate of Analysis for each lot. Shipping marks and transport labels reflect the general nature of the chemical, but do not carry hazard class diamonds or UN numbers typically associated with dangerous goods. As a matter of policy, we train our logistics staff and review regulatory updates to ensure there are no surprises at port or airport checks.
Over the years, we have witnessed confusion at certain entry points where local authorities apply more stringent interpretations than international guidelines suggest. One reason is the evolving nature of chemical legislation, where local authorities in some regions introduce lists beyond international conventions. We respond with proactive engagement — providing official regulatory references, in-house analytical data, and clear packaging descriptions to avoid unnecessary delays.
Document discrepancies cause more shipping problems than technical classification debates. Incorrect or outdated information in shipping papers can trigger rejections even when the material itself does not qualify as hazardous. To avoid this, our compliance managers conduct regular audits of our transport documentation files and keep communication lines open with our global network of freight partners.
Rather than waiting for a regulatory audit or border inspection, we urge partners to standardize documentation and prioritize up-to-date SDS, CoA, and technical references. Integrated digital document management within our shipping workflow reduces the risk of error and streamlines customs clearance. By drawing on our own experiences, our technical team collaborates with clients to review shipping plans case-by-case, addressing any country-specific requirements long before the product leaves our facility.
Meeting both the spirit and the letter of international law while keeping product moving efficiently comes from putting regulatory knowledge into daily practice. That’s the approach we take with every shipment of 2-Octanone — as the actual producer and the party accountable for each drum or IBC that passes through customs worldwide.
For product inquiries, sample requests, quotations or after-sales support, please feel free to contact me directly via sales7@bouling-chem.com, +8615371019725 or WhatsApp: +8615371019725
