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Octanophenone

    • Product Name Octanophenone
    • Einecs 211-043-1
    • 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
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    Specifications

    HS Code

    102440

    Name Octanophenone
    Cas Number 1667-15-4
    Molecular Formula C14H20O
    Molecular Weight 204.31 g/mol
    Appearance Colorless to pale yellow liquid
    Boiling Point 300-302 °C
    Melting Point -15 °C
    Density 0.947 g/cm³
    Refractive Index 1.513
    Flash Point 133 °C
    Solubility In Water Insoluble
    Smiles CCCCCCCC(=O)c1ccccc1

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

    Packing & Storage
    Packing Octanophenone is packaged in a 250g amber glass bottle with a secure screw cap and chemical-resistant labeling for safe laboratory use.
    Shipping Octanophenone should be shipped in tightly sealed containers, away from heat, sparks, and open flames. It must be handled as a hazardous chemical, with appropriate labels and documentation. Follow all relevant regulations for the transport of flammable liquids and ensure safe handling to prevent leaks or exposure during transit.
    Storage Octanophenone should be stored in a tightly closed container in a cool, dry, well-ventilated area away from sources of ignition, heat, and direct sunlight. Keep it away from incompatible substances such as strong oxidizing agents. Ensure proper labeling and restrict access to trained personnel. Store according to relevant chemical safety regulations to prevent leaks and contamination.
    Application of Octanophenone

    Applications of Octanophenone in Industrial Manufacturing

    Octanophenone serves as a specialized intermediate across multiple downstream chemical production lines. The following sections present distinct industrial applications, technical guidelines, and compliance frameworks based on verified usage in manufacturing. Each scenario details the integration of this raw material, procedural requirements, and specifications for resulting end-products.

    1. UV Absorber Manufacturing for Plastics and Coatings

    In UV stabilizer synthesis, octanophenone functions as a primary building block for benzophenone-type UV absorbers, especially within the production of UV-531 and related derivatives. Manufacturers utilize the compound during condensation reactions with specific phenols under controlled conditions, resulting in additives that prevent polymer degradation. This process operates in environments demanding tight regulation of reactant ratios, temperature modulation, and extraction steps to maintain consistency and performance of the UV absorber. Downstream industries incorporate the resulting absorbers directly during polyolefin, PVC, polyurethane, and coating resin compounding. Final product standards require thorough impurity control and photostability verification before resin blending.

    Industry compliance standards

    • REACH Regulation (EC) No. 1907/2006 for chemical safety
    • RoHS Directive 2011/65/EU for electronics and electrical applications
    • ISO 9001:2015 Quality Management System for process consistency
    • GB/T 3330 for plastic additives quality benchmarks (China)

    Typical usage ratio

    • 5-10% by mass in UV absorber formulation; adjusted depending on target absorption wavelength and compatibility with downstream resin matrix

    Downstream process integration

    • Reacts with phenolic feedstock under acid/base catalysis in batch or continuous synthesis units
    • Purification via solvent extraction, followed by concentration and crystallization
    • UV absorber finalization before direct dosing into polymer melt or coating base

    Final product types

    • UV-531 and UV-9 additives for plastics
    • Light stabilizers for architectural coatings
    • Automotive paint UV screening agents
    • Polypropylene, PE, and PVC masterbatches

    2. Pharmaceutical Ketone Intermediate Synthesis

    Octanophenone provides a controlled aliphatic-aromatic ketone structure usable as a synthetic intermediate in active pharmaceutical ingredient (API) manufacturing. It acts as a starting compound or coupling partner in Friedel-Crafts acylation, Grignard reactions, or enolate alkylation, particularly for analgesic and antipyretic drug families. Accurate dosing, solvent selection, and impurity removal are critical during process development and scale-up. Pharmaceutical companies require precise traceability for starting material batch, assessment of residual solvents, and complete documentation of process steps in compliance with GMP protocols. Integration within the upstream API pathway ensures downstream process reliability and final formulation reproducibility.

    Industry compliance standards

    • ICH Q7 Good Manufacturing Practice for APIs
    • USP-NF monograph references for synthetic intermediates
    • 21 CFR Part 211 (FDA) Current Good Manufacturing Practice
    • EP (European Pharmacopoeia) requirements for starting materials

    Typical usage ratio

    • 0.1-1.5 molar equivalents to principal reactant, tailored per synthetic route and desired yield optimization

    Downstream process integration

    • Charged into multipurpose reactor as acyl donor or alkylating agent under controlled conditions
    • Follows validated purification protocols: distillation, crystallization, HPLC analysis
    • Direct feed into intermediate or penultimate API manufacturing stages

    Final product types

    • Non-steroidal anti-inflammatory intermediates
    • Synthetic analgesic base chemicals
    • Antipyretic precursor ketones
    • API building blocks for contract manufacturing supply chains

    3. Fragrance and Aroma Chemical Synthesis

    Specialty fragrance producers apply octanophenone as a precursor to high-value musk and floral ketone-based aroma compounds. Synthetic pathways utilize aldol condensation, reduction, or etherification with aromatic alcohols. Process parameters prioritize high selectivity, strict oxygen exclusion, and solvent recovery to minimize byproduct odor. Integrators introduce the material at targeted stages for musk effect intensification and persistence in fragrance oils. End-use requirements demand adherence to global safety evaluation frameworks and toxicology assessments for consumer and industrial perfumery.

    Industry compliance standards

    • IFRA Code of Practice (International Fragrance Association)
    • FDA 21 CFR 182.20 (direct food additives, as relevant)
    • ISO 9235 Natural and synthetic aroma chemical definitions
    • REACH Annex XVII (restricted usage for fragrance substances)

    Typical usage ratio

    • Concentration of 0.5–8% in intermediate batch; actual load determined by final aroma strength and regulatory threshold

    Downstream process integration

    • Synthesized and purified in rotating evaporators or wiped film distillation for high-purity fractions
    • Direct blending into aromatic base compounds or as an end-use modifier
    • Terminal filtration and gas chromatography analysis before storage in inert conditions

    Final product types

    • Synthetic musks for fine fragrance
    • Long-chain floral ketones in perfumery
    • Base notes for personal care fragrances
    • Aroma modulators for home air fresheners and industrial deodorizers

    4. Agrochemical Synthesis Intermediate

    In agrochemical manufacturing, octanophenone helps produce selective herbicides and plant growth regulators. The compound enters acylation and alkylation reactions to build phenoxyacetic acid derivatives and long-chain ketone herbicide scaffolds. Production engineers must control feed input, pressure parameters, and phase separation to avoid contamination by structurally similar byproducts. Agrochemical formulators implement trace-level analysis and environmental risk profiling before subsequent formulation into dispersible concentrates or wettable powders. Regulatory submissions require detailed process validation and residue analysis for field product deployment.

    Industry compliance standards

    • FAO/WHO Specifications for Plant Protection Products
    • ISO 9001:2015 (with agrochemical adaptation)
    • EPA Regulation 40 CFR Part 158 (US) for pesticide registration data
    • EU Regulation (EC) No 1107/2009 for market authorization

    Typical usage ratio

    • Generally 2–12% of total reactant mass input; batch scale and formulation strength dictate dose optimization

    Downstream process integration

    • Dosed at main reactor charging for acyl group introduction step
    • Intermediate isolated and characterized by LC-MS or GC analysis
    • Passed to formulation unit for further compounding into agrochemical delivery system

    Final product types

    • Phenoxy herbicide intermediates
    • Precursor chemicals for plant growth modulation agents
    • Industrial herbicide concentrates
    • Custom-formulated crop protection actives
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    Certification & Compliance
    More Introduction

    Octanophenone: A Reliable Choice for Advanced Chemical Applications

    Our Experience with Octanophenone Production

    Manufacturing octanophenone has taught our team lessons in both quality control and practical chemistry. Decades on the production floor have shown us that purity and consistency are more than numbers on a certificate. Each batch tells a story. Our clients, from specialty fine chemical firms to performance material innovators, value reliability. This is why we have invested in refining not just the synthesis steps, but also the equipment and people behind every drum that leaves our warehouse.

    Octanophenone, by its structure, falls under the class of aromatic ketones. Unlike simple analogues such as acetophenone or benzophenone, the octyl chain gives it unique solvent properties and functional characteristics. When you work on applications requiring precise melting and boiling points, or where chemical reactivity needs a subtle balance, our experience with this molecule can prevent headaches later in development.

    Our years manufacturing octanophenone have often meant keeping up with the increasing demands for purity. Trace contaminants can wreck a catalyst’s performance or leave behind off-flavors in downstream products. We run our reactors under strict temperature profiles and monitor distillation closely, guarding every step from raw material to final QC check. In the earlier days of our line, hits or misses with purity happened more often, but now every specification sheet tells the same story: transparent color, high assay, and tightly controlled aromatic content.

    Product Model, Specifications, and Unique Properties

    Our main offering features a benchmark product: octanophenone with a minimum 99% assay, GC-verified, and minimal residual solvents. The GC trace looks simple and clean—anyone who’s spent time reading chromatograms knows that a tight baseline means less stress during application. The physical product appears as a colorless, sometimes faintly straw liquid at room temperature. Its melting point and boiling point fit right in the window needed for fine chemical synthesis and advanced organic formulations.

    We choose not to chase extremes—ultra-high purities sometimes only raise costs without improving performance in most practical uses. Instead, our process maximizes efficiency and reliability, making it suitable for both laboratory work and kiloton-scale production. Bulk customers often praise the product’s consistency, especially when using it as a specialty solvent, intermediate, or building block for more complex molecules.

    Real-World Uses and Industry Applications

    Octanophenone comes into its own as an intermediate. Building specialty chemicals or designing novel polymers requires stable, predictable input materials. For customers developing flavors or fragrances, the long side chain delivers a smooth, less volatile profile compared to shorter-chain homologues. In plastics, octanophenone-based compounds have been used as UV absorbers and stabilizers. The aromatic ketone core is easily modified, making it a solid foundation for designers in coatings and high-performance adhesives.

    In some projects, we’ve seen research partners run direct acetylation reactions using our octanophenone because its properties offer more controllable kinetics than shorter ethanol or propanol-based analogues. These aren’t theoretical claims—our staff often collaborate directly with customer R&D teams, optimizing steps where reagent choice makes or breaks a process. We always say the line between a production-scale win and a pilot-plant headache often comes down to the trace by-products, and our history with octanophenone means we know what to watch out for.

    One of our proudest achievements remains the support of a regional coatings company who needed a custom chain-length aromatic ketone for a specialty photoinitiator project. The solution came from tweaking our process, not re-inventing the wheel, and octanophenone provided them with robust reactivity under light curing while keeping color levels low. Sometimes the real value is not just in delivering a molecule, but in understanding how it fits into downstream chemistry.

    How Octanophenone Stands Apart from Similar Products

    Comparing octanophenone to other aromatic ketones, its medium-length octyl group brings key practical advantages. Acetophenone or propionophenone evaporate more quickly and sometimes give off more odor, limiting their appeal in certain formulae. On the other hand, decanophenone and longer alkyl derivatives tend to be waxy or solid at room temperature, complicating storage and dosing.

    With octanophenone, the material stays manageable—pourable in bulk, easy to filter, and flows well in both pilot and full-scale operations. Synthesis or blending setups seldom run into the same issues as those with more volatile or more viscous alternatives. The molecule itself offers a nice compromise: enough hydrophobic character to function as a stabilizer in polar systems, but without separating or crystallizing out under ordinary storage conditions. Compared to shorter homologues, octanophenone proves easier to handle in both formulation labs and large-scale reactors.

    Stability and purity have become selling points. Downstream users in the fragrance industry, for example, report that octanophenone’s olfactory footprint is mild and neutral enough that it doesn’t overpower base notes, unlike some shorter chain phenones. Polymer chemists cite its utility in designing block copolymers where both aromaticity and flexible linkage are required. These practical stories underline why we stuck by octanophenone all these years—it solves problems others can’t.

    Economic and Regulatory Perspectives

    Sourcing raw materials for octanophenone involves navigating shifting markets. Over the years, we have shifted suppliers, requalified feedstocks, and updated process controls strictly to protect both yield and compliance. External audits check us on regulatory conformity and environmental impact. Regional differences add complexity, as allowable impurities or labeling norms shift country by country.

    Our process stays nimble. Even as price pressures mount, especially with upstream benzene and octyl intermediates, we control costs by minimizing off-spec production and embracing waste minimization. These are dry topics, but they matter. Poorly controlled phenone production spills over into complaints and lost business. Our plant managers worked through the years when solvent emissions earned plant shutdowns—today’s team never downplays air quality controls or wastewater management.

    End users care about documentation beyond assay sheets. For some, REACH registration is a must. Others focus on RoHS, TSCA, or even kosher certification if going into sensitive consumer applications. Teams in our regulatory affairs office know these standards inside out. We keep digital and hard-copy traceability for each shipment, and a robust QA process tracks every drum from reactor fill to truck loading. Our experience tells us customers rely on this trust: no need to guess about compliance or origin.

    Technical Problem Solving in Collaboration with Customers

    Customers who run into roadblocks—color changes, unexpected impurities, processing difficulties—tend to come back not for a new product, but for practical troubleshooting advice. We have spent late nights reviewing chromatograms, discussing reactor fouling, or scheduling special distillations to meet unique requirements. These conversations anchor our place in the supply chain.

    We once supported a specialty adhesives producer that battled with side reactions due to residual acids left in commonly available material. Some grades available on spot markets came from older, less controlled routes. They brought their issue to us, and our lab team isolated the cause to a minor contaminant. Our chemists adapted wash procedures and included advanced purification steps—resulting in a batch they could use to meet their product’s performance targets. Reliability isn’t just process engineering; it’s picking up the phone when a customer calls with a tough problem.

    Repeat collaboration with surfactant and fine chemical groups has also led to minor but crucial changes in packaging and handling. Some customers wanted shorter shipping times; others needed returnable containers or specific hazard labeling. We’ve adapted labeling and logistics flows as well, nudging our process in response to evolving client and regulatory needs.

    Quality Culture from Plant to End User

    There’s a temptation in this business to chase volume. Yet our steady investment in process and people reflects a core belief: getting octanophenone right isn’t about selling more tons, but in taking responsibility for each shipment’s performance all the way to end use. While we keep strict production controls, training never stops at compliance. Each technician knows the purpose behind every test—color, GC purity, moisture, acidity—because we have learned the downstream costs of cutting corners.

    Years of hands-on work have drilled into us that no SOP or test plan can catch every real-world hiccup. Troubleshooting off-odors, sulfonation by-products, or storage discoloration required us to dig beyond checklists, to recognize shifts in feedstock tone or unusual chromatogram spikes. These skills only come with batch-by-batch learning and an open dialogue between production, QC, and customer support. The real difference often comes not from technology but from building a culture where pride and attention to detail outweigh short-term savings.

    This isn’t to say process technology stands still. Modern distillation units streamline production, and our lab uses new analytic equipment for fraction purity and trace contaminants. Yet we never hand off responsibility to the machine. Responsible operators, sharp-eyed chemists, and responsive customer advisors make a difference you can measure in both reliability and customer loyalty.

    Trust Built on Decades of Hands-On Manufacturing

    Some of our earliest clients remember shortages, late shipments, or difficulties qualifying materials for their processes. Trust is earned in this business by doing what you say, and by showing an understanding of how a product interacts far beyond the drum or warehouse. Octanophenone is not a commodity in most users’ eyes; it’s a tool, and bad tools mean ruined projects.

    Technical sales, laboratory support, and plant feedback loops combine to keep both quality and communication high. New applications continue to emerge from research labs and industrial pilots. We maintain close ties with academic and industrial researchers to keep ahead of evolving needs. If a customer asks for a custom cut or new grade—based on odor, color, or even solubility in unusual media—we welcome the challenge.

    As new industries take up octanophenone for things like specialty dyes, advanced coatings, and fine chemical synthesis, each new project adds to the lessons we’ve gathered. The product changes slowly, but customer requirements shift year by year. Our role is to guide, refine, and deliver—supporting both technical progress and user confidence in the long run.

    Looking Forward in Octanophenone Production

    The future holds both opportunity and pressure. While green chemistry pushes us to consider safer solvents and more sustainable feedstocks, practical performance remains paramount. We invest carefully in alternative synthesis methods and look for ways to close process loops, reduce wastes, and strengthen safety culture. At the same time, inquiries from specialty sectors continue, often with performance targets or regulatory limits that demand nimble production shifts.

    Our commitment: to pair proven process expertise with transparency, curiosity, and a readiness to adapt. In every drum, flask, or bulk tank of octanophenone, our work is backed by years of real-world experience—and by the knowledge that a well-made product can save more than money; it can make new possibilities happen. Our journey with octanophenone is defined by consistent delivery, technical support, and a willingness to tackle the hard questions alongside our customers. Every solution starts on the shop floor, but it reaches as far as those who trust this key molecule to build the next generation of chemicals, coatings, and high-performance materials.