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HS Code |
279620 |
| Iupac Name | Oct-2-ene |
| Molecular Formula | C8H16 |
| Molar Mass | 112.21 g/mol |
| Appearance | Colorless liquid |
| Density | 0.715 g/cm³ |
| Boiling Point | 121-124 °C |
| Melting Point | -109 °C |
| Flash Point | 18 °C |
| Solubility In Water | Insoluble |
| Refractive Index | 1.413 |
| Vapor Pressure | 21 mmHg (20 °C) |
| Cas Number | 111-67-1 |
As an accredited 2-Octene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 2-Octene is packaged in a 500 mL amber glass bottle with a secure screw cap, labeled with hazard and handling information. |
| Shipping | 2-Octene is typically shipped in steel drums, IBC totes, or bulk tankers designed for flammable liquids. Containers should be tightly sealed and stored in a cool, well-ventilated area, away from sources of ignition. Comply with regulations for UN 3077, and ensure all labeling and documentation requirements for hazardous materials are met. |
| Storage | 2-Octene should be stored in a tightly closed container in a cool, dry, and well-ventilated area, away from heat sources, sparks, open flames, and direct sunlight. Avoid storing with oxidizers, acids, and strong bases. Use proper grounding and bonding to prevent static discharge. Ensure containers are clearly labeled, and store away from ignition sources to prevent fire or explosion. |
Applications of 2-Octene in Industrial Manufacturing2-Octene serves as an essential intermediate in various chemical and industrial manufacturing processes. Its role spans multiple sectors where precise formulation, compliance to sector-specific regulations, and integration into diverse reaction pathways are required. The following application scenarios highlight real-world downstream industries actively sourcing and utilizing this material at scale. 1. Specialty Surfactant ProductionIn surfactant manufacturing for detergents and personal care, 2-Octene acts as a key olefin feedstock for sulfonation or alkoxylation, forming specialized alkyl sulfonates and alkoxylate structures. Surfactant companies incorporate linear and branched C8-olefins into custom blends to meet foaming, emulsification, and mildness requirements for formulations. The raw material selection, processing temperatures, and reactant sequences undergo stringent control to fulfill international regulatory and performance standards for consumer-facing goods. Industry compliance standards
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2. Polyolefin Manufacturing (Co-monomer For LLDPE)Within the polyolefin sector, 2-Octene functions as a high-purity co-monomer for the production of linear low-density polyethylene (LLDPE). Producers select C8-olefins to tailor film properties such as tensile strength, tear resistance, and processability. Strict feedstock quality and process integration guarantee minimal contamination and precise molecular incorporation, essential for meeting the technical requirements of film extrusion and packaging industries globally. Industry compliance standards
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3. Synthetic Lubricant Base Oil Synthesis2-Octene is widely utilized in the synthesis of polyalphaolefins (PAOs) for high-performance lubricants. After oligomerization, the resultant PAO fluids provide desirable low-temperature viscosity and oxidative stability profiles. Base stock blenders in automotive, aviation, and industrial lubrication rely on the controlled reactivity and purity of feed olefins to ensure reliable viscosity index, volatility, and compatibility within additive packages. Industry compliance standards
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4. Plasticizer Intermediate for PVC CompoundsProducers of custom plasticizers for PVC application source 2-Octene as an intermediate for synthesizing specialty esters. Its controlled reactivity and chain length facilitate the design of phthalate alternatives and performance plasticizers with specific migration and flexibility profiles. Careful management of input purity and reaction monitoring ensure finished compounds satisfy strict regulatory and customer QC benchmarks for flexible PVC usage. Industry compliance standards
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5. Additive Manufacturing for Fuel and Lubricant AdditivesChemical additive producers integrate 2-Octene as a backbone molecule for detergent, dispersant, and anti-wear additive synthesis in both gasoline and diesel formulations. Its controlled hydrocarbon structure supports alkylation, amination, and sulfonation to yield formulation-specific performance properties. Downstream integrators depend on feed consistency and reactivity to obtain fuel additives that meet evolving regulatory and OEM requirements in global fuel markets. Industry compliance standards
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6. Chemical Intermediate for Fine Chemical SynthesisChemical manufacturers employ 2-Octene as a high-purity starting olefin in the synthesis of fine chemicals, flavor & fragrance intermediates, and pharmaceutical side chains. Its defined unsaturation and chain length facilitate regioselective functionalization steps, such as hydroformylation and epoxidation required in multi-step synthetic routes. Stringent traceability and process validation ensure downstream consistency for further refinement or conversion. Industry compliance standards
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Competitive 2-Octene prices that fit your budget—flexible terms and customized quotes for every order.
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At our facilities, we manufacture 2-Octene with precision and practical know-how drawn from years of hands-on work. 2-Octene stands as an unsaturated hydrocarbon in the alkene family; within it, the double bond typically starts at the second carbon, giving the material a combination of reactivity and stability valued by a broad range of industries. We produce both cis and trans isomers, each carrying its own set of advantages for specific applications. This sort of chemical is not some distant industrial oddity—its use matters every day, even if rarely seen by the end consumer.
Years ago, our team learned that a reliable batch of 2-Octene starts well before the first valve is opened. We source raw materials with careful testing, verifying purity via gas chromatography before anything enters the synthesis tanks. Attention turns quickly to managing catalytic processes to ensure a clean double bond and predictable behavior during downstream applications. For us, the quality benchmark lies in purity levels that regularly exceed 98%, with clear fractions of cis and trans isomers determined by customer needs and end-use.
We track impurities with GC-MS and routinely analyze for sulfur, nitrogen, and unwanted oligomers. Water content receives particular scrutiny since even slight moisture—sometimes below 100 ppm—can create processing hassles for certain polymer and synthesis operations. Operators document every step, not due to rigidity, but because over decades, missing a detail means the next batch won’t match the last.
Refining and chemical synthesis rely daily on 2-Octene. We see it walk out the door as an intermediate for oxo alcohols, where uniform chain length and high reactivity boost downstream production of plasticizers and surfactants. Sulfonation processes for detergent alcohols favor our material for its consistent double bond position. We also notice demand among producers developing lubricants and functional fluids—where proper viscosity characteristics stem from the precise isomer ratio of their starting 2-Octene.
Polymer manufacturers often specify our 2-Octene for copolymerizations, especially in making specialty polyolefins where it acts as a comonomer. The resulting plastics find their way into packaging films and specialty elastomers. Our clients see an advantage in narrow boiling ranges and minimized trace contaminants; off-smells or color hinder the value of finished polymer, so we control those variables at the source. Years of feedback from compounding facilities and polymer labs guide our process tweaks and raw material selection.
Not all alkenes perform the same work. 2-Octene differs from compounds like 1-Octene or 4-Octene in reactivity, placement of functional groups, and the kinds of byproducts likely to arise in synthesis. Our customers using Ziegler-Natta and metallocene catalysts often tell us that 2-Octene's double bond position results in more consistent comonomer incorporation, lending better mechanical flexibility and impact resistance to final plastics. The cis and trans isomers matter, too—some reactions favor one geometry for better selectivity or faster rates.
Comparing 2-Octene to 1-Octene, for example, highlights why some buyers stay loyal to a single grade for decades. 1-Octene offers a terminal double bond and a higher tendency to participate in end-group functionalizations; 2-Octene brings the double bond inward, granting different reactivity in alkylations and offering processing benefits when creating detergents. Our longstanding detergent customers say this switch often delivers better downstream characteristics—purer cuts, fewer heavy ends, and more usable product per batch.
Transporting and storing 2-Octene brings lessons best learned firsthand. The liquid stays stable under inert atmosphere, but operators avoid open air transfers—contact with oxygen can spur polymerization or introduce peroxides that disrupt sensitive downstream syntheses. We use stainless steel tanks and transfer lines, checked regularly for leaks and contamination points. Every railcar, drum, or isotainer ships only after on-site lab technicians clear the load for color, purity, and water.
No two production cycles look quite the same unless tracked closely. Our crews have caught early signs of catalyst poisoning or offbeat side reactions by monitoring for odd tints or residual odors. That vigilance splits us from traders or resellers who might not see a batch through from start to finish. Behind every load, direct oversight gives our customers leeway to push their own process limits with fewer unwelcome surprises.
Manufacturing 2-Octene brings a host of regulatory checks, and not just on paper. Environmental teams—part of our daily workforce—oversee volatile organic compound (VOC) capture and scrubber operations. Local agencies check emissions quarterly, while we verify every reading weekly, sometimes more often during maintenance cycles. No shortcuts come acceptable when a permit ties to every ounce of discharge. Years ago, we faced tough lessons in waste handling; discipline grew from there. We now sort waste streams for catalyst fines, vent scrub liquor, and finally, spent solvent. These get treated, not just dumped.
Worker safety makes the other half of the equation. Closed systems, personal protective equipment, and thorough training go beyond compliance—they reflect feedback from those running the valves themselves. Circulating clear instructions and running safety drills became part of our routine after minor incidents illustrated where knowledge gaps lingered. Learning from each event—no matter how small—prevents a repeat.
Clients today expect traceable origins and steady availability. We lock in supply contracts with upstream providers after thorough vetting, favoring those who show similar discipline on purity and consistent documentation. Each batch receives a full tracking sheet, documenting reactant sources, processing dates, reactor logs, and QC data. No batch leaves the plant without a reference sample saved onsite—sometimes a five-year archive helps solve a downstream puzzle.
Transport routes and inventory buffers keep material close even through tough logistics seasons. We keep a basic inventory at several regional hubs, providing responsive resupply to customers who run just-in-time systems. During the global shocks of recent years—pandemics, port shutdowns, or storms—those buffers kept shipments steady. If a supply snag does arise, our production managers contact partners with honest forecasts, so downstream plants shift production as needed.
Demand for 2-Octene does not navigate in a straight line; it swings with growth in plastics, detergents, and lubricants. Environmental regulations, especially from regions like Europe and North America, shift specifications toward higher purity, tighter controls on side-product fractions, and increasingly, clear sustainability reporting. We participate directly with industry groups developing greener alkylation and polymerization catalysts so 2-Octene’s environmental footprint shrinks over time. Interactive feedback from downstream partners keeps our facility’s R&D busy exploring routes with reduced waste, lower energy consumption, and fewer hazardous intermediates.
Some clients now want carbon tracking with each order. We document our use of recycled solvents, power mix, and logistics footprint as part of every major contract. Transparency benefits us—it motivates continued investment in energy efficiency and keeps the next generation of process engineers thinking about both output and impact.
Our direct involvement with university chemists and application engineers from major plastics and detergent brands never slowed. 2-Octene remains a workhorse for process innovation. Collaborative pilot trials—conducted on-site or with remote partners—bring experimental catalysts, alternative feedstocks, and advanced purification technologies to bear. Tangible feedback, like reporting on polymer yield, detergent performance, or ease of purification, loops back into our own synthesis adjustments.
In flexible plastics, for example, small modifications in cis-trans isomer distribution resulted in measurable differences in film toughness and optical clarity. Years ago, detergent innovators worked with our lab teams to optimize alkylation conditions using our 2-Octene, achieving brighter colors and fewer trace impurities in their final powder. This daily cooperation brings direct gains—proof that chemistry cannot advance on isolated islands.
We see a clear line between those who know how 2-Octene is made and those who simply move drums. Every technician, shift supervisor, and process engineer adds real-world input into each lot produced. Troubleshooting off-odors, adjusting distillation pressures, or tracking an uptick in trace sulfur levels comes from cumulative experience, not a one-time reading.
Over time, we built a reputation by sharing batch data, listening to customer complaints, and openly tackling any misdelivery or off-spec event. Genuine accountability flows from the floor up, not just from glossy marketing. Sometimes, this means slowdowns in output while we resolve a contamination scare or chase down a misbehaving catalyst batch. This approach has turned our facility into a testing ground for incremental improvements—the sort that make the resulting 2-Octene behave more predictably in the hands of compounders, polymer labs, and process chemists.
No hotline script can solve a real technical issue like an on-site operations manager with history handling 2-Octene. We run frequent technical exchanges with longtime customers—sometimes on the phone, sometimes face-to-face—teasing out processing challenges and guiding best practice for material handling. Whether the challenge rests in reducing color pickup during storage, managing reactivity for a new polymerization run, or troubleshooting an unwanted byproduct, our feedback always traces back to know-how from our own production lines.
Our commitment to sustained reliability brought us into project planning for new detergent plants, specialty polymer extruders, and lubricant compounders. We see direct supplier-customer engineering meetings—not just order forms—as the only way to keep advancing on batch-to-batch consistency and mitigate the unknowns that arise during scale-up. No two operations are identical; walking through process setpoints, storage expectations, and even shipment scheduling keeps communication smooth and predictable.
Our investment schedule reflects the upstream and downstream pressures of the current era. Each new reactor or distillation train comes equipped so upgrades can happen without months-long shutdowns. As digital controls and in-line QC sensors become available, we retrofit legacy lines so operators catch drift in purity or composition early.
We remain attentive to the flow of new regional regulations on hazardous air pollutants, tougher standards from downstream automotive and electronic polymer users, and tighter contract clauses on product stewardship. Third-party certification and traceability systems get incorporated, knowing they help both our clients and our own internal quality checks.
As chemical manufacturing faces pressure to increase efficiency and decrease environmental harm, we look for new catalysts and greener separation techniques that reduce energy and material waste in 2-Octene production. Hands-on experimentation, cross-functional plant teams, and direct conversations with our largest contract customers continue to open new doors for process improvements.
The chemical landscape rarely holds still; neither do we. We dedicate resources to upskilling operators and training the next batch of plant engineers, trusting those closest to the process to spot improvement opportunities. External auditors, customer inspections, and collaborative projects provide continuous checks and foster transparency. Whether changes stem from evolving application requirements, new environmental targets, or an unexpected supply snag, our strength lies in responding rapidly and communicating updates with our partners.
2-Octene may be a foundational intermediary, but achieving lasting value for our customers comes through application of deep, firsthand knowledge—batch after batch, over years of shared experience. This is why we continue to improve, adapting the craft of chemical manufacturing to ensure those who depend on quality 2-Octene, day in and day out, receive material they can trust.
