Sec-Octanol

    • Product Name: Sec-Octanol
    • Chemical Name (IUPAC): 2-Octanol
    • CAS No.: 123-96-6
    • Chemical Formula: C8H18O
    • Form/Physical State: Liquid
    • Factroy Site: No.1 Hengli Road Economic Development Zone of Nanma ShengzeTown,Wujiang District
    • Price Inquiry: sales3@ascent-petrochem.com
    • Manufacturer: Hengli Petrochemical Co., Ltd.
    • CONTACT NOW
    Specifications

    HS Code

    883593

    Chemical Name Sec-Octanol
    Iupac Name 2-Octanol
    Cas Number 123-96-6
    Molecular Formula C8H18O
    Molar Mass 130.23 g/mol
    Appearance Colorless liquid
    Odor Mild, alcoholic
    Melting Point -38 °C
    Boiling Point 179-180 °C
    Density 0.824 g/cm³ (at 20 °C)
    Solubility In Water 1.1 g/L (slightly soluble)
    Flash Point 71 °C (closed cup)
    Refractive Index 1.429 (at 20 °C)

    As an accredited Sec-Octanol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Application of Sec-Octanol

    Purity 99%: Sec-Octanol with 99% purity is used in plasticizer synthesis, where high purity ensures optimal esterification rates and product consistency.

    Molecular Weight 130.23 g/mol: Sec-Octanol with a molecular weight of 130.23 g/mol is applied in surfactant manufacturing, where uniform molecular structure ensures reliable wetting and emulsifying performance.

    Boiling Point 179°C: Sec-Octanol with a boiling point of 179°C is utilized in solvent formulations, where volatility control enables efficient process integration and reduced residue.

    Viscosity 10 cP at 25°C: Sec-Octanol exhibiting 10 cP viscosity at 25°C is used in lubricant additives, where controlled viscosity enhances blending and film stability.

    Melting Point -16°C: Sec-Octanol with a melting point of -16°C is applied in low-temperature coatings, where flowability and phase stability are maintained under cold storage.

    Stability Temperature 100°C: Sec-Octanol with stability up to 100°C is used in chemical intermediates, where thermal stability ensures reliable processing and minimal degradation.

    Water Content ≤ 0.2%: Sec-Octanol with water content not exceeding 0.2% is used in pharmaceutical excipient preparations, where low moisture minimizes hydrolysis and contamination risk.

    Color APHA ≤ 20: Sec-Octanol with APHA color ≤ 20 is used in cosmetics manufacturing, where high clarity promotes attractive product appearance and quality.

    Packing & Storage
    Packing Sec-Octanol is packaged in a 500 mL amber glass bottle with a secure screw cap, labeled with hazard and handling instructions.
    Container Loading (20′ FCL) 20′ FCL container typically loads about 15-16 metric tons of Sec-Octanol, securely packed in drums or ISO tanks for safe transport.
    Shipping Sec-Octanol should be shipped in tightly sealed, properly labeled containers to prevent leaks and contamination. Transport in accordance with local, national, and international regulations for flammable and hazardous chemicals. Avoid exposure to heat, sparks, and open flames. Ensure adequate ventilation and protect from physical damage during handling and transit.
    Storage Sec-Octanol should be stored in a tightly closed container in a cool, dry, and well-ventilated area away from incompatible substances, such as strong oxidizers and acids. Keep away from sources of heat, sparks, or open flame, as it is flammable. Use appropriate chemical-resistant materials for shelving and secondary containment to prevent leakage or spills. Store under recommended temperature conditions.
    Shelf Life Sec-Octanol typically has a shelf life of 2 years when stored in tightly closed containers, away from heat and direct sunlight.
    Free Quote

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    More Introduction

    What Sec-Octanol Means to Our Chemical Manufacturing Process

    Rolling Up Our Sleeves with Sec-Octanol

    Sec-Octanol makes up a core part of our specialty alcohol product range. Every day in our plants, it passes through vessels, reactors, and pipelines that have seen years of use, handled by operators who know the difference between a trace of water and a perfect batch. As a chemical manufacturer, we see raw materials transform with each production run. The value of Sec-Octanol doesn't just show up in lab numbers or QA inspection reports. It comes through in the actual collaboration between our people and the process. Reliable, consistent Sec-Octanol doesn’t happen by chance. It’s our hands, our expertise, and our diligence that mold each lot that leaves our gates.

    Our Sec-Octanol is based on the branched-chain structure of 2-octanol—chemically known as secondary octanol. It offers a purity that holds steady through every lot, and purity matters to every downstream user, whether using it as a solvent, an intermediate, or a precursor for plasticizers, surfactants, or lubricants. This is not an off-the-shelf product; it’s the result of iterative improvements in reaction control and distillation, learning from every shift and every feedback cycle. So many conversations on our plant floor revolve around the balance needed between running time, temperature control, and column efficiency. That’s manufacturing in action, not stockpiling for uncertain markets.

    Sec-Octanol Isn’t Just a Bottle of Alcohol

    A product like Sec-Octanol gets handled differently in each part of our facility, with every drumming or filling operation attuned to prevent contamination or mixing errors. The real-world performance has always set it apart from lower-grade alcohols. Our technicians pay attention to water traces, color, and odor, because even slight deviations can interfere with downstream chemistry—especially when customers use it to react with phthalic anhydride or convert it into esters for use in plasticizer formulations.

    Other types of octanol—like normal (n-) octanol—show up often in general commerce. But secondary octanol brings in a different set of properties. Unlike its linear cousin, Sec-Octanol offers higher reactivity at the secondary position of the carbon chain. This leads to better yields or alternative compounds when undergoing esterification or oxidation. As a manufacturer, we see these differences every time we track yield from batch to batch or test performance during application studies. We run pilot reactions, sometimes shoulder to shoulder with customers, because we want to deliver the molecule that actually works for the end goal, not just meets a CAS number on a data sheet.

    Specs That Reflect Real Manufacturing

    We produce Sec-Octanol with a clear set of specifications developed from trials in both large-scale production and bench-level research. Purity for us typically means upwards of 99 percent by GC. Water content sticks as close as possible to zero. We routinely test for color, acidity, and the absence of other isomers or byproducts that pop up if you cut corners on temperature or separation. Our commitment to these values is measured by how our products perform, not in an abstract sense, but in the continual audit and improvement based on real feedback. When a downstream process sours or a batch fails due to a trace impurity, we build that learning back into our process and equipment, step by step.

    The differences between Sec-Octanol and other variants extend beyond a list of analytical properties. Every property—from boiling point to miscibility with oils or water to volatility in application—affects how customers can use this chemical. In our routine manufacturing, Sec-Octanol yields more consistent results in esterification and etherification than tertiary or primary alcohols. This impacts companies making lubricants, paint additives, and even household cleaning agents.

    Supporting Downstream Innovation

    Our partners in plasticizer manufacturing rely on the distinctive reactivity of Sec-Octanol. Its molecular structure delivers key performance differences in phthalate or phosphate esters compared to primary alcohols. For instance, phthalate esters based on Sec-Octanol exhibit variations in flexibility, migration resistance, and permanence within polymers. It’s the chemical backbone that helps determine how finished plastics behave in real-world use—whether in flexible cable insulation, flooring, or PVC processing. We keep a close line with our customers’ technical teams, working through their feedback, because we know how crucial minor differences can become once scaled to hundreds of tons.

    Lubricant manufacturers, too, look for Sec-Octanol because its synthetic esters withstand thermal breakdown and oxidation better than many competitors. In the production of brake fluids or hydraulic oils, our product shows up in ester molecules that enable high performance over extended automotive service intervals. We spend months in the lab and on the production floor to refine how our process delivers the consistent chain length and branching required for these end uses. Each successful batch reminds us of the tight link between upstream chemistry and downstream reliability.

    Challenges with Supply Chain, Quality, and Scale

    In recent years, volatility in key upstream feedstocks such as butylene or propylene presented fresh challenges. These fluctuations force manufacturers like us to strategize on the spot—adjusting feed ratios, optimizing conversion, and sometimes pre-buying at the risk of thin margins. Our procurement and production planners meet daily, sometimes several times a day, as news from upstream plants changes the outlook. By keeping production under our own roof, within the same integrated complex, we can pivot faster, keep contaminants out, and avoid the sort of supply hiccups traders often face.

    It’s easy for traders to discount the hard work behind a stable supply, but quality at scale is no trivial achievement. We invest in process controls—online chromatographs, mass balances, and cycle feedback loops—because we’ve learned where mistakes creep in. We build preventive maintenance into our schedules, and our operations supervisors join nearly every QA review. No customer wants the 2-octanol that landed at port to vary from lot to lot. Consistency isn’t just a number on a certificate; it’s an outcome of thousands of decisions our team makes every week. That’s what a genuine chemical manufacturer brings to the table.

    Honest Talk about Competition and Customer Demands

    We see plenty of imported alcohols on the market, labeled as “Sec-Octanol” or similar, sometimes offered at prices that can tempt less experienced buyers. From the inside, we know the risks—water content from condensation, isomer contamination from uncontrolled synthesis, or trace sulfur and organics that throw downstream chemistry. Our customers in the plasticizer sector, for instance, have called with problems after switching from local supply to spot import, then switched right back. We welcome this feedback. The way we see it, a stable product matters more than ever in tight-margin industries.

    Each industry segment puts our Sec-Octanol to the test. That’s true every time customers ask about new uses, from fragrance intermediates to specialty surfactants or even agricultural adjuvants. We test and adapt. We listen to the chemical engineers, lab techs, and plant managers who live with the results. We share our findings, because everybody down the line benefits from a traceable, transparent product history. We invite anyone considering alternatives to visit our plant, see the batches run, and learn what “manufactured reliability” means in real terms.

    Lessons Learned on the Production Floor

    The reactor networks and distillation columns we run for Sec-Octanol have taught us a few things that you won't pick up from spec sheets or bulk chemical directories. Sec-Octanol’s synthesis and purification require meticulous cleaning and regular equipment once-overs, or cross-contamination erodes product value. We've learned to time feed charges, temperature ramps, and even agitation profiles to meet output consistency. Our operators learn from every upset—every time an unexpected result creeps into a batch, it becomes field experience, shared in daily debriefs, not hidden under a rug.

    Environmental and safety concerns are never background issues. We handle large volumes of flammable liquids daily. Strict containment protocols go beyond regulatory minimums, and operators log every abnormal event. Waste recovery, emission controls, and safe storage cut into margin, but they're non-negotiable because we've experienced the consequences firsthand. No shortcut replaces daily discipline, and this discipline protects our teams and customers.

    Working with Customers and Markets

    Our engineers and sales team often take calls about what sets our Sec-Octanol apart. We speak less about “features” and more about results—how one customer reduced impurity levels in their downstream esters, how another achieved a longer shelf-life in a PVC resin, or how a lubricant blend ran better thermal cycling tests. We stay in it for the long haul, supporting process changes and troubleshooting with partners, not just selling a product. Our policy for samples and batch consistency reflects that philosophy. We remember names, remember plant details, and follow up on trials well beyond the first shipment.

    Market expectations shift fast—especially with new regulations or economic changes. Compliance doesn’t always start with a new law; it starts earlier, on the production floor, where we document each feed, run, and test. Food contact standards, REACH updates, regional approvals—all these regulations make Sec-Octanol production an evolving challenge. We keep supply chain transparency, batch trackability, and documentation ready before a customer asks. This work lets our customers move quicker and lower their risk.

    Building for the Future: Environmental and Ethical Responsibility

    Sec-Octanol comes from carbon-rich feedstocks, and chemical manufacturing can carry a heavy footprint. We tackle our carbon balance on both the input and output sides. By optimizing yield and energy efficiency, we've cut down steam and utility consumption over the past decade. On the waste side, we run closed-loop water systems and use distillation bottoms as fuel or feed for other unit operations. We track every byproduct, recycle wherever possible, and invest in emission reductions that stack up over time.

    We've worked with environmental agencies, industry groups, and local communities to ensure production stays sustainable—even as output grows. Our commitment to ethical production shapes how we treat every delivery, every contract, and every community neighbor. Responsible manufacturing isn’t just about rules and audits. It’s about taking responsibility, correcting mistakes, and investing in better practices year after year. We publish our safety stats, open our records, and welcome visits from downstream partners, because transparency builds the trust that matters when chemicals become the backbone of so many lives and industries.

    Constant Innovation—Never Finished

    If there’s one thing that stands out about the way we produce Sec-Octanol, it’s that the process never “arrives.” Innovation runs through every campaign. We’ve built better feedback loops between operations and R&D, so process improvements can scale up fast. Advanced analytics—spectroscopy, trace gas chromatography, and in-process monitoring—help us fine-tune each run for maximum consistency and minimum waste. Every season, we review our whole setup: plant assets, lab protocols, and training schedules, looking for new ways to make our Sec-Octanol batch-to-batch more reliable.

    Our team culture pushes people to question results, share data, and propose fixes. If a clear batch smells just a touch off, we pull it for investigation. If a customer reports a yield dip, we review logs and add tests. We value not just outcome, but also insight—insight that turns one worker’s sharp eye into a better SOP, which benefits every customer down the line. The market changes, consumer regulations develop, and yet the expectation for dependable, high-quality Sec-Octanol stands firm. Our job is to exceed that expectation, lot by lot.

    Reflections from Long-Term Commitment

    Years of producing Sec-Octanol have shown us that chemical manufacturing demands attention, flexibility, and honesty. Every year brings a new challenge—feedstock shortages, changing regulations, unexpected lab test results, or new customer applications. Through all this, our approach is straightforward. We work with what we know, adapt where needed, and report results as they stand. That’s how our Sec-Octanol has earned customer loyalty. Our pride comes not from the paperwork or the marketing pitch, but from fixing a process glitch at 3am, or seeing a customer’s end-product perform to new standards.

    So much talk in this industry circles around specs, compliance, and big-picture sustainability. They all matter, but at its core, the success of Sec-Octanol as a manufacturing product rests on the skills and integrity of the team at every stage. Our operators, engineers, and technical staff bring decades of experience, passing lessons from shift to shift and from one production cycle to the next. Every batch is a reflection of that commitment, and every shipment a trust we intend to keep.

    What Makes Our Sec-Octanol Different

    In an ocean of products labeled “Sec-Octanol,” insiders know not all batches behave the same. Ours stands out for its clean profile, consistent purity, minimal byproducts, and tight process traceability. These results don’t come from buying the right catalyst or copying a process. They come from long-term investment, openness to customer feedback, and hard-won experience in real manufacturing. Our product goes beyond checklists, because the true test happens not in the shipping manifest, but in how our Sec-Octanol performs in customer plants, labs, and production lines.

    The effort we put into every drop of Sec-Octanol—every quality assay, every conversation with a downstream engineer, every maintenance upgrade—builds more than just a product. It strengthens a supply chain, supports manufacturing jobs, and showcases what careful chemical manufacturing still means in the world. From the earliest step in raw feed prep to the last drum on the shipping dock, Sec-Octanol reflects who we are as a manufacturer, and what we can offer to partners who value reliability, transparency, and progress.