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1-Bromononane

    • Product Name 1-Bromononane
    • Alias n-Nonyl bromide
    • Einecs 211-691-8
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    921166

    Name 1-Bromononane
    Cas Number 629-03-8
    Molecular Formula C9H19Br
    Molecular Weight 207.15
    Appearance Colorless to pale yellow liquid
    Density 1.07 g/cm3
    Boiling Point 222-224 °C
    Melting Point -51 °C
    Refractive Index 1.446
    Flash Point 92 °C
    Solubility In Water Insoluble
    Smiles CCCCCCCCCBr
    Pubchem Cid 12302
    Ec Number 211-059-9

    As an accredited 1-Bromononane factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 1-Bromononane, 100 mL, is supplied in an amber glass bottle with a secure screw cap and a hazard warning label.
    Shipping 1-Bromononane is shipped in tightly sealed containers, typically glass bottles or certified chemical drums, to prevent leaks and contamination. It is transported as a hazardous material under applicable regulations, requiring appropriate labeling and documentation. The shipping process ensures protection against heat, moisture, and physical damage, with handling by trained personnel.
    Storage 1-Bromononane should be stored in a cool, dry, well-ventilated area away from sources of ignition and incompatible materials such as strong oxidizing agents. Keep the container tightly closed and protected from light and moisture. Store in a chemical-resistant container, clearly labeled. Follow all safety guidelines and local regulations for flammable and halogenated organic chemicals.
    Application of 1-Bromononane

    Applications of 1-Bromononane in Industrial Manufacturing

    1-Bromononane serves as a key alkylating agent and chemical building block in multiple specialized industrial sectors. Our facility ensures strict production traceability and controlled purity, enabling downstream manufacturers to maximize process consistency and finished product reliability.

    1. Synthesis of Pharmaceuticals Intermediates

    Pharmaceutical manufacturers use 1-Bromononane in the controlled alkylation of heterocyclic and aromatic compounds. It introduces a linear C9 alkyl group in multi-step synthesis routes, especially for custom APIs and intermediates targeting cardiovascular, neurological, and lipid-regulating drug classes. Facilities typically scale 1-Bromononane from pilot batches up, monitoring residual halide levels via validated methods and constraining impurities within low ppm specification bands to meet regulatory filings.

    Industry compliance standards

    • ICH Q7 Good Manufacturing Practice for Active Pharmaceutical Ingredients
    • 21 CFR Part 211 (US FDA cGMP for Finished Pharmaceuticals)
    • EU GMP Volume 4 (EudraLex) for API Synthesis
    • Ph. Eur. and USP monograph referencing for related substances

    Typical usage ratio

    • Generally 0.9–1.1 molar equivalents to target substrate
    • Adjusted to minimize unreacted halide in downstream API isolation
    • Pilot to commercial scale processes maintain substrate-to-halide ratio within ±5% to optimize selectivity and yield

    Downstream process integration

    • Incorporated after core ring formation, prior to final functionalization and purification steps
    • Requires in-process monitoring by HPLC/GC to assure endpoint conversion
    • Excess bromide removed by aqueous workup or scavenging resins

    Final product types

    • Cardiovascular drug intermediates
    • Alkylated piperidine and pyridine derivatives for CNS drugs
    • Long-chain saturated pharmaceutical excipients
    • Specialty custom synthesis compounds for research

    2. Flavors and Fragrance Ingredient Manufacturing

    1-Bromononane functions as an efficient alkylating intermediate for synthesizing nonyl-based aroma chemicals, including saturated and unsaturated long-chain alcohols, aldehydes, and ketones. Flavor and fragrance producers rely on its consistent carbon chain length for the precision introduction of hydrophobic segments critical in formulation palettes targeting personal care and fine fragrance markets. Process lines implement high-purity starting material to suppress off-notes in final blends.

    Industry compliance standards

    • IFRA Prohibited and Restricted Standards for Use in Fragrance Compounds
    • ISO 9241:2011 Analytical Standards for Fragrance Raw Materials
    • US FDA 21 CFR 172.515 for Food Additives Permitted in Flavoring
    • REACH Registration and Dossier Requirements for Aromatic Derivatives

    Typical usage ratio

    • Typically 1.0–1.2 eq versus nucleophilic substrate in alkylation steps
    • Ratio adjusted by downstream carbonyl/Grignard conversion requirements
    • Impurity threshold for halide residue strictly controlled below 0.1%

    Downstream process integration

    • Dosed in initial alkylation stage before conversion to the target alcohol or aldehyde
    • Solvent selection based on end-use volatility and carryover risk
    • Post-reaction distillation or extraction to remove byproducts and residual halide

    Final product types

    • Nonanol and nonanal for citrus, marine, and green note fragrances
    • Nonanone and ether-based aroma boosters
    • Alkylated musk and macrocyclic fragrance intermediates
    • Food-grade flavoring bases pending further processing

    3. Surfactant and Specialty Chemical Manufacture

    Downstream surfactants and functional fluids producers introduce 1-Bromononane as a controlled-chain alkylation reagent for producing nonionic and cationic surfactant heads, as well as hydrophobic tails in lubricants and corrosion inhibitors. Its even carbon chain improves phase separation, foaming, and emulsification properties. Stringent QA ensures batch reproducibility and aligns with end-user blending requirements in industrial, agrochemical, and cleaning applications.

    Industry compliance standards

    • OECD Guidelines for Testing of Chemicals (Ready Biodegradability, Toxicity)
    • REACH SVHC (Registration, Evaluation, Authorisation and Restriction of Chemicals)
    • US EPA TSCA Inventory Listing for Alkyl Derivatives
    • ISO 9001 Quality Management System for Production Traceability

    Typical usage ratio

    • 0.8–1.2 mol eq per initiator group in surfactant synthesis
    • Adjustment based on side-chain yield and required surfactant load
    • QA sampling at each reaction stage to monitor completeness

    Downstream process integration

    • Alkylation of polyoxyethylene, amine, or imidazoline structures under carefully controlled temperature and catalyst conditions
    • Follow-up aqueous workup and distillation to refine finished surfactants
    • QC release when residual bromide meets downstream formulation limits

    Final product types

    • Nonionic surfactants used in cleaning and metal processing
    • Tertiary amine derivatives for corrosion inhibition
    • Specialty wetting agents and emulsifiers for agricultural and textile use
    • Performance additives in industrial lubricants and sealants

    4. Polymer Modification and Coatings Additives

    Producers utilize 1-Bromononane for precise functionalization of specialty polymers and resins. The straight-chain C9 group imparts hydrophobicity, flexibility, and compatibility with polymer matrices such as polyolefins, epoxies, or acrylics. Manufacturers apply it in grafting reactions, chain transfer, or end-group modification stages where purity and chain length uniformity significantly affect final product characteristics like gloss, anti-blocking, and adhesion.

    Industry compliance standards

    • ISO 14001 for Environmental Management in Polymer Processing
    • REACH Regulation Annex XVII for Monomers and Additives
    • ASTM D256 for Physical Property Evaluation of Resins
    • Technical Data Sheet (TDS) and Safety Data Sheet (SDS) Documentation Requirements

    Typical usage ratio

    • 1.0–1.5 wt% in copolymer formulations for functional properties
    • Chain transfer steps may require up to 2 mol% to achieve targeted molecular weights
    • Excessively high loadings can negatively impact film formation and clarity, so process control is essential

    Downstream process integration

    • Incorporated at the polymerization or modification stage, typically using initiators under controlled atmosphere
    • Reaction monitored for complete grafting or end-group transformation
    • Post-reaction purification by filtration or precipitation to remove unreacted residues

    Final product types

    • Hydrophobic-modified acrylate coatings for automotive applications
    • Flexible polyolefin resins for packaging films
    • Specialty adhesives and sealants with improved spreadability
    • Functionalized polymer masterbatches for compounding
    Free Quote

    Competitive 1-Bromononane prices that fit your budget—flexible terms and customized quotes for every order.

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    Certification & Compliance
    More Introduction

    1-Bromononane: Made at the Source, Built for Performance

    Direct from Our Facility: Real-World Experience Shaping Every Batch

    Spending over a decade in alkyl bromide chemistry, we have learned that the details make all the difference. 1-Bromononane is not just a product on a spec sheet—it’s a result of hands-on know-how and watching how every stage in production translates to real-world use in laboratories and industrial operations. Every step, from raw material selection to final purity verification, carries insight from chemists and engineers who understand the unpredictable nature of scale-up, batch consistency, and material handling. Our plant focuses on clarity, precision, and transparency, because every lot reflects the same material we use for our own process development and custom synthesis contracts.

    What Makes Our 1-Bromononane Unique

    We distill our 1-Bromononane to meet the strictest needs for chemical synthesis. The clear, colorless liquid that leaves our purification columns meets precise benchmarks in GC purity, water content, and specification for refractive index and density—targets set by regular communication with both users in pilot plants and R&D benches. Most buyers are looking for materials that dissolve quickly, evaporate predictably, and transfer without surprise side reactions. Over hundreds of production runs, our operation keeps the yield high and the side-products low, year after year.

    Packaged in moisture-tight drums for bulk demand and glass bottles for precise dosing, our approach avoids any leaching or off-odors that can ruin nerve agent or agricultural synthesis when long-chain bromides go off spec. Regular checks ensure each drum matches our internal reference standard—something we designed over years of field feedback. We don’t cut corners by blending short- or long-chain bromides to hit a target average; every gram has the expected even-chain carbon backbone, so outcomes stay the same, test after test.

    Meeting the Daily Demands of Chemical Synthesis

    Most of our customers rely on 1-Bromononane as a flexible intermediate, not just as an end-use material. This means every impurity, storage method, and shipping condition can show up later as a yield loss or purification headache downstream. Bromononane sits at a crucial point in organic synthesis, used in the manufacturing of specialty surfactants, quaternary ammonium compounds, and high-value pharmaceuticals. Slight shifts in bromine content or residual acidity directly affect alkylation yields, especially where organometallic reactions demand high-purity alkyl bromides.

    Tracking every reaction and result over the years, we see how process chemists appreciate the nuance: low residue water prevents phase splitting in solvent extractions; absence of color keeps UV traces clean; a doubly-sealed barrel makes big difference for those working in places with high humidity or temperature swings. Our material supports both small batch fine chemical work and major multi-ton syntheses without adjusting for variable quality.

    Purity and Process Control—Nothing Left to Chance

    Every batch begins with high-quality nonane as a base, brominated through a controlled process that minimizes overbromination and formation of side-chain halides. We rely on real-time GC-MS monitoring and batchwise hydrobromic acid checks—not just spot tests. Our team responds to the real, day-to-day variability of plant operation: differences in upstream raw material lot, ambient humidity, and batch temperature swings receive prompt tuning instead of forcing all runs through a rigid, one-size-fits-all protocol.

    Our process experience bridges years—not just one plant, but several retrofits and full-scale buildouts. We have seen what happens when storage tanks run dry during fractionation, what causes “haloalkane haze” in long-term storage, and which sealants hold up best for repeated drum opening/closing cycles at our customers’ sites. QC personnel rotate between production and technical support so customer feedback turns into process upgrades at the next run.

    Comparison with Standard Alkyl Bromides

    Many competitors supply alkyl bromides with broader chain length distributions or looser specifications, sometimes bottling the same run for several molecular weights. This saves cost but leaves downstream users sorting out incompatibilities and batch-to-batch variation. We see fewer return requests and unplanned process stops because our team prioritizes molecular specificity—n-Bromononane means only the nine-carbon straight-chain form makes it into our packaging, not a potpourri of shorter or longer molecules.

    Often the choice between different alkyl bromides comes down to chain length and purity requirements for targeted functionalization. A one-size-fits-all C9 bromide product pulls efficiency down if it drags along C7, C8, or C10 impurities, especially in processes that create surfactants, antimicrobials, or high-purity specialty coatings. Our 1-Bromononane holds to a tight isomeric profile, and our approach to storage and handling ensures that you get the same reaction pattern every time.

    Supporting Diverse User Needs

    Yearly, our customers include large international manufacturers, university research labs, and regional formulation shops. Needs range from 25-mL vials for method development up to multi-thousand-liter ISO containers. In our production history, we’ve supported both predictable recurring orders and fast-response shipments for unexpected pilot projects. Our bottling line can switch scales with little lag: we move from hand-packed glassware for sensitive applications to bulk, inner-lined polyethylene drums for industrial-scale consumption.

    Feedback from users practicing Grignard alkylations, nucleophilic substitutions, and phase transfer catalysis informs every lot adjustment. For years we tuned our method to prevent unintended formation of dibromononane and minimize unreacted nonane, learning along the way which reaction conditions favor smooth, consistent functionalization. Whether your protocol runs at ambient pressure or specialty temperatures, our history in real chemical plants—rather than just a distribution warehouse—keeps surprises at bay.

    Safety and Responsibility from the Manufacturing Floor

    Alkyl bromides bring with them practical challenges: toxic potential, volatility, and risk of hydrolysis. Every member of our plant has spent time on the production floor, and we have adopted safety procedures well ahead of regulatory requirements. This means double filtration to prevent fine contaminants, robust labelling with QR-linked lot data, and strict adherence to no-mix, no-dilute standards within our facility. These precautions reduce delayed order fulfillment and ensure that those working directly with these materials can trust the packaging and labeling reflect what’s inside, no exception.

    We engage directly with the logistics side—no relying on intermediaries to fix shipment temperature or prevent exposure. In subtropical climates, standard drums face issues with sticky residues; we switched to a more robust liner design based on customer feedback in tropical regions. Our transport procedure adjusts to seasonal and overseas demand, so consolidation and customs delays won’t affect purity due to exposure or temperature swings.

    Our Ongoing Commitment to Chemical Advancement

    Years at the reactor and purification columns have left us with valuable lessons. Every new synthesis, every customer discussion, and every troubleshooting call has shaped a process that prioritizes reliability and clear results. No surplus of buzzwords or generic assurances—just a direct channel from our process chemists to those who depend on these building blocks.

    The team here knows that trusted chemical intermediates support broader scientific and industrial progress. If a customer’s protocol doesn’t yield expected results, we track down the lot, test new samples, and provide second-opinion test runs if necessary. When new apparatus or automation trends arise, we adapt packaging formats and technical documentation accordingly.

    Standing Apart in a Field of Commoditized Chemicals

    For many, alkyl bromides come off as interchangeable, pulled from anonymous drums and labeled by whatever their raw material supplier prefers that year. In our experience, that mindset results in missed opportunities and unnecessary complications down the line. We operate from the perspective that every reaction deserves consistency—not just at the analytical level, but in utility, safety, and repeatability.

    Our 1-Bromononane stands out because of real process knowledge, hard-won troubleshooting, and flexibility in meeting scale and specification. Our customers know they are dealing with chemists who have weathered actual plant startups, material shortages, and process overhauls—not just order-fulfillment from a warehouse. That history remains built into every container that leaves our site.

    Listening, Learning, and Evolving with End Users

    We keep active lines open with users at every stage—those overseeing safety briefings, those designing new synthetic pathways, and those running reactors or final product QA. Every feedback cycle is an opportunity to improve: whether it’s a box of sample bottles returned because a solvent compatibility shifted, or an urgent request for a packaging change to meet new regulations.

    By working as both manufacturer and frequent user, we know how small details ripple through bigger projects. Secure, clear labeling, batch-level documentation, and open communication with technical teams keep delays and uncertainty to a minimum. No material leaves our warehouse without confirming it supports actual process goals—not just filling quotas.

    Looking to the Future—No Substitute for Direct Experience

    Standing at the core of our operation is a belief that chemical manufacture is a matter of diligence and attention, not speculation and assumption. Our plant staff stays up to date through ongoing training and regular cross-site collaboration. As environmental and safety expectations rise worldwide, we remain proactive, not reactive, in materials selection, waste management, and process control.

    We invest in state-of-the-art distillation and monitoring equipment because it streamlines real production needs, not just to check a regulatory box. Customers benefit when manufacturers anticipate both quality and safety changes before they affect processes. With ever-increasing global trade and mounting environmental guidelines, only rigorous traceability and real, chemistry-driven process oversight will keep chemical supply chains robust.

    Working Side by Side Toward Better Chemistry

    For every shipment, every internal technical review, and every user request, we hold ourselves to a standard we want others to match. Years of direct manufacturing have taught us how important it is to stay open to improvement, clear in documentation, and precise in execution. Those habits, tested on the floor and not just in paperwork, are what make our 1-Bromononane stand out—not as just another chemical, but as a reliable link in the chain from lab bench to industrial production.

    We continue to adapt, build on our hands-on experience, and work directly alongside our partners to supply the kind of materials that foster real progress, tomorrow and beyond.