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Bromopentafluoroacetone

    • Product Name Bromopentafluoroacetone
    • Alias Haloketone PF
    • Einecs 205-743-5
    • 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

    802404

    Chemicalname Bromopentafluoroacetone
    Casnumber 675-19-6
    Molecularformula C3BrF5O
    Molecularweight 231.93 g/mol
    Appearance Colorless to pale yellow liquid
    Boilingpoint 80-82 °C
    Density 1.988 g/cm3
    Refractiveindex 1.348
    Meltingpoint -38 °C
    Solubilityinwater Decomposes
    Vaporpressure 67 mmHg (20 °C)

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

    Packing & Storage
    Packing 250g of Bromopentafluoroacetone is supplied in a tightly sealed amber glass bottle, with hazard labels and tamper-evident cap.
    Shipping Bromopentafluoroacetone should be shipped in tightly sealed containers, protected from light, moisture, and incompatible substances. It must be transported as a hazardous material, complying with local and international regulations, including labeling and documentation. Use appropriate protective packaging to prevent leaks and ensure safety during transit. Handle only by trained personnel.
    Storage Bromopentafluoroacetone should be stored in a cool, dry, and well-ventilated area, away from sources of heat and ignition. Keep the container tightly closed and protected from moisture. Store separately from incompatible substances such as strong oxidizers and reducing agents. Use corrosion-resistant storage containers. Ensure proper labeling and keep in a dedicated chemical storage cabinet designed for hazardous, volatile chemicals.
    Application of Bromopentafluoroacetone

    Applications of Bromopentafluoroacetone in Industrial Manufacturing

    Bromopentafluoroacetone is a specialty fluorinated compound produced at high purity for professional use in demanding chemical manufacturing industries. Our in-house synthesis and quality control ensure consistent performance for complex downstream processing. Below are verified industrial application scenarios with technical detailing of regulations, dosage, integration, and typical finished goods.

    1. Pharmaceutical Intermediates Synthesis

    Major pharmaceutical companies utilize bromopentafluoroacetone as a key building block in the stepwise production of advanced fluorinated APIs and intermediates. Its reactivity and high selectivity support introduction of fluoroalkyl groups in active molecules, especially in the preparation of antineoplastic and antiviral candidates. We supply this raw material to direct synthesis routes where the fluoroacyl moiety is essential for target compound bioactivity and stability under clinical trial conditions.

    Industry compliance standards

    • ICH Q7: Good Manufacturing Practice for Active Pharmaceutical Ingredients
    • United States Pharmacopeia (USP) regulations for API intermediates
    • EU GMP Guidelines, Part II for raw material sourcing and traceability

    Typical usage ratio

    • 5–20 mol% with respect to the total molar equivalence of substituted aromatic/heterocyclic cores, adjusted by target synthesis scale and desired degree of fluorination

    Downstream process integration

    • Direct nucleophilic substitution or acylation step after reaction initiation
    • Introduced to isolated reaction vessels with controlled temperature and inert atmosphere
    • Followed by in-line purification and QC release for subsequent step reaction

    Final product types

    • Fluorinated drug intermediates for oncology, virology, and neurology segments
    • Advanced pharmaceutical compounds pending clinical trials

    2. Agrochemical Synthesis

    Agricultural chemical manufacturers employ bromopentafluoroacetone during the synthesis of specialty fungicides and herbicides that require perfluoroalkyl functionalization for enhanced activity and soil penetration. The raw material enters the production at the stage of acylation of nitrogen- or oxygen-containing organic substrates, yielding products designed for resistance management and high field stability.

    Industry compliance standards

    • FAO/WHO Specifications for Pesticides
    • OECD Principles of Good Laboratory Practice
    • ISO 9001:2015 for agrochemical manufacturing

    Typical usage ratio

    • 3–15 mol% relative to total batch, based on target molecule and potency required for crop protection

    Downstream process integration

    • Added during active ingredient synthesis step, often before final ring closure or formulation of the AI core
    • Process includes solvent management and rigorous waste control for regulatory compliance

    Final product types

    • Perfluorinated fungicide concentrates
    • Stabilized herbicide technicals for legacy and new crop applications

    3. Specialty Polymer Manufacturing

    Producers of advanced fluoropolymers use bromopentafluoroacetone for functional monomer synthesis, especially in manufacturing copolymers with superior chemical resistance and dielectric properties. The raw material provides controlled fluorination during copolymerization with vinylidene or perfluoroalkyl monomers, resulting in specialty polymer chains for demanding industrial and electronic uses.

    Industry compliance standards

    • ASTM D2116 for fluoro-resin materials
    • ISO 14001 Environmental Management Systems for fluoropolymer manufacturing
    • REACH Regulation (EC) No 1907/2006 for polymer chemical safety

    Typical usage ratio

    • 1–10 wt% with respect to overall monomer feedstock, optimized based on dielectric constant and mechanical target property

    Downstream process integration

    • Metered addition into polymerization reactors during monomer feed stage
    • Careful monitoring of reaction temperature and initiator timing to control chain length and branching

    Final product types

    • High-performance fluoropolymers for wire and cable insulation
    • Liquid crystal display (LCD) films and gaskets

    4. Halogenated Solvent Manufacturing

    Producers of specialized halogenated solvents integrate bromopentafluoroacetone as a precursor for fluorinated organic solvents with application in electronics cleaning and analytical extraction. Its role is critical in formulations designed for residue-free cleaning and resistance to aggressive process chemicals in semiconductor fabrication and precision analytical labs.

    Industry compliance standards

    • US EPA Clean Air Act for volatile organic compound (VOC) emissions
    • SEMATECH Standards for high-purity cleaning chemicals used in microelectronics
    • ISO 9001:2015 for solvent plant quality management

    Typical usage ratio

    • Variable between 2–7 mol% of total halogenated precursor blend, tuned according to solvent volatility and end-use regulatory constraints

    Downstream process integration

    • Charged into feedstock stream before halogen exchange or reduction step
    • Monitored by in-line GC to ensure target solvent profile

    Final product types

    • Low-residue fluorinated cleaning fluids for semiconductor industry
    • Analytical grade extraction solvents in environmental laboratories

    5. Analytical Derivatization Reagents Production

    Manufacturers producing analytical derivatization agents incorporate bromopentafluoroacetone in the creation of reagents that improve detection of trace contaminants in food, environmental, and forensic analyses. The reagent’s strong electron withdrawing effect enables the derivatization of active hydrogens to yield stable, GC-amenable products, supporting sensitive and specific quantification at trace levels.

    Industry compliance standards

    • ISO/IEC 17025 for analytical laboratory reagents
    • FDA Title 21 CFR Part 211 for reagent and chemical manufacturing
    • AOAC Official Methods for food and environmental residue analysis

    Typical usage ratio

    • 0.1–2 mol equivalents based on analyte level and matrix; adjusted for method recovery and regulatory method validation requirements

    Downstream process integration

    • Dosed directly into reaction vessels during derivatizing agent synthesis
    • Subsequent purification steps tailored to analytical grade specification

    Final product types

    • Standardized GC/MS derivatization kits
    • Laboratory grade fluorinated derivatization compounds for food safety and forensic analysis
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    Certification & Compliance
    More Introduction

    Bromopentafluoroacetone: Performance Built on Pure Chemistry

    Unlocking Consistency and Control in Fluorinated Intermediates

    Producing bromopentafluoroacetone (C3BrF5O) demands discipline and diligence from the ground up. Every stage, from raw material qualification through purification, draws on decades of hands-on chemical manufacturing expertise honed working with volatile fluorinated compounds. This industry experience translates directly into the reliability and purity that research and industrial customers count on for bromopentafluoroacetone’s advanced roles—as a precursor, reagent, or intermediate. In practice, the highest attention to feedstock purity and tight process parameters governs each batch, since even trace impurities and inconsistent halogenation patterns can derail the most demanding synthesis.

    Structural Advantages Fueled by Synthesis Know-How

    At the molecular level, bromopentafluoroacetone’s defining feature stands out: all hydrogens replaced by fluorines except for a single, strategically placed bromine. Achieving this exact structure depends entirely on fine-tuned halogen exchange conditions. From direct halogenation to multistep manufacturing processes, stringent in-process controls ensure both high conversion and minimal by-product formation. Run-to-run consistency makes this compound an ideal candidate for specialty syntheses where any deviation in the halogen loading changes the behavior, reactivity, or selectivity down the line.

    For manufacturers, strict attention to reactor design and maintenance, closed-system transfer lines, and dry handling facilities is not just a procedural detail—it’s the backbone of quality. Years of process improvement, in-lab problem solving, and scale-up validation have shaped current standard operating procedures. High-purity bromopentafluoroacetone supports both research and scale-up, meeting expectations for tight GC-MS and NMR specifications.

    Demand Grows Across Sectors Relying on Exacting Chemistry

    Over time, industries hungry for advanced fluorinated building blocks have stretched the boundaries of bromopentafluoroacetone’s applications. In agrochemical development, rapid screening of new molecular scaffolds calls for halogenated ketones that resist hydrolysis while driving selective transformations. The pharmaceutical industry explores analogs where the interplay of bromine and fluorine atoms delivers altered bioavailability, metabolic stability, or signal intensity in imaging agents. Polymer manufacturers and electronics research teams press for top-quality intermediates—since the performance of next-generation materials often connects directly to the purity of each fluorinated precursor.

    For practitioners used to subtle differences between halogenated acetones, every detail counts. Small shifts in fluorine content, isomer distribution, or trace halide impurities can push a reaction off course. Consistent bromopentafluoroacetone from a disciplined, experienced manufacturer reduces that risk. With secure supply chains feeding directly from synthesis to packaging under inert atmosphere, purity and traceability become a repeatable process outcome, not a gamble on batch luck or distributor reliability.

    Production Insights: From Sourcing to Handling

    Fluorinated chemistry brings unique supply chain challenges, so manufacturers invest deeply in both sourcing and safety at every stage. The raw halogen gases entering the plant go through multiple quality checks, since off-gassing or residual moisture immediately threatens product integrity. Automated monitoring systems, real-time analytics, and tightly sealed storage vessels eliminate points of cross-contamination. Operators run vigilant maintenance schedules on reactor seals, valves, and pumps—a breach affecting the bromination reaction can compromise both quality and safety. Lessons learned from years of working with energetic reagents minimize unplanned downtime, waste, or hazardous incidents.

    Handling and packaging bromopentafluoroacetone is not a task for the inexperienced. Knowledge gained through years of working with air- and moisture-sensitive materials drives the choice of packaging. Purpose-engineered flasks, proper transport licensure, and validated leak checks reflect real-world risk mitigation for a product that does not tolerate shortcuts. Shipping partners are chosen for reliability and regulatory compliance history, avoiding surprises that can arise from third-party brokers or casual resellers.

    Standards Set by Direct Feedback and Experience

    Quality requirements are never imposed from above—they arise from repeated feedback from direct users of bromopentafluoroacetone. Early in the product’s development, manufacturing teams spent as much time learning from customer challenges as from analytical equipment readouts. Chemists designing fluorinated small molecules would call or visit to share results: sometimes, just a new storage method or slight adjustment to purification protocol transformed yields. Process adjustments were rapid and grounded in hands-on practicality, not paperwork bureaucracy.

    Manufacturers operating a full suite of analytical tools—the GC-FID, GC-MS, NMR, and Karl Fischer titration—responded in real time to changing user requests. It’s not a black-box product or a faceless commodity, but a cooperative chemical anchored in a direct conversation with research scientists, scale-up managers, and regulatory professionals. Decisions on lot size, container type, and technical documentation reflect cumulative lessons learned, always balancing ease of use with product integrity.

    Performance Against Other Halogenated Acetones

    The fine differences between bromopentafluoroacetone and other halogenated acetones shape decisions in advanced synthesis. While trifluoroacetone, for example, offers speed and volatility, the addition of bromine provides a controllable leaving group for cross-coupling, halogen exchange, and selective alpha-functionalization. Chloropentafluoroacetone presents another set of reactivity and volatility issues: bromopentafluoroacetone, with its higher molecular weight and unique polarizability, behaves differently in phase-transfer scenarios, radical bromination reactions, and nucleophilic substitution. The nuanced chemical profile—lower volatility than its chloro analog, higher selectivity in bromination and coupling steps—becomes clear only through repeated lab and plant trials.

    Real-world process data—yield ratios, impurity profiles, behavior under inert as well as slightly oxidizing conditions—shape the understanding and enhance the product spec. Adjustments in purification, new approaches to stabilization, and custom-cut container sizes arise directly from requests from process engineers who push the boundary of what the molecule must tolerate. Bromopentafluoroacetone stands out through transparent, technical communication and a willingness to trial novel packaging formats or tailored documentation when the project demands it.

    Safety as the First Benchmark for Advanced Halogenated Chemistry

    Manufacturers working in the world of heavily fluorinated, reactive intermediates like bromopentafluoroacetone approach every day with a safety-first mindset. This is learned from both successes and near-misses: legacy operators well remember the early years of fluorine chemistry, where minor acts of carelessness could result in contamination, runaway reactions, or exposure incidents. That legacy guides today’s choices—from facility design, negative pressure workstation placement, explosion venting, to the careful coordination of material movements on site.

    This expertise extends beyond just internal processes. Training teams in safe product delivery, unpacking, and storage matters as much as handling skills in production. Real accidents, talked through after the fact in detail, become training modules for both operators and customers. That collective experience roots out vague warnings or one-size-fits-all safety statements and replaces them with direct, practical guidance and assistance. Subtle cues—how containers are labeled, which venting protocols to follow, how to verify batch documentation before scale-up—are passed along directly to end-users, reducing downtime and the risk of missteps.

    Supporting Research and Scale-Up: Meeting Challenges Head-On

    Beyond the technical aspect of synthesizing high-integrity bromopentafluoroacetone, manufacturers have grown to value close partnerships with application scientists. Each new use for the compound brings fresh insight and risk factors. Startups developing greener fluorinated agrochemicals request low-volume, fast-turnaround lots. Multinational diagnostics firms need global paperwork trail accuracy for tight regulatory timelines. Academic researchers, often working on the edge of known reactivity, seek flexibility in container sizes and technical engagement beyond the datasheet.

    The ability to respond to these varying needs stems from concrete investments—a continuously upgraded analytical suite, a policy of open feedback loops between technical teams and laboratory end-users, and the backing of robust, licensed in-house logistics. Production is adjusted on the fly in response to urgent customer requests, from sterile small-batch formulations to scaled-up runs destined for downstream fluoropolymer synthesis. Having every part of the process—from halogen source handling to inert packaging—controlled on site speeds up resolution when unplanned changes or tough problems emerge.

    Purity Delivered: What Lab and Plant Customers Report

    Chemists in the fluorine chemistry field regularly share data showing how nuanced impurity profiles in bromopentafluoroacetone can influence subsequent steps, particularly in nucleophilic substitution or coupling reactions. Too much water, halide byproducts, or trace organics send a synthesis in the wrong direction, impacting yields and downstream purity. Feedback from both research and pilot scale users led to improvements in both purification and storage protocols. Dedicated cold-chain handling for larger shipments, material compatibility studies on new liner types, and routine method adjustments for evolving analytical standards combine to elevate product quality year over year.

    Customers have pointed out that batches free of heavy metals and residual acids not only give greater reproducibility but also extend the life of downstream catalyst beds—a direct economic benefit that comes from supporting each lot with transparent analysis. Requests for tighter specifications led to early adoption of advanced detector screening rather than post-hoc complaint-driven retesting. Every process modification grows from that direct line of communication: not just a sales call, but two-way feedback spanning run after run.

    Pushing the Boundaries: New Applications for a Proven Building Block

    Innovators in the field continue to discover unexpected possibilities in bromopentafluoroacetone. In surface modification chemistry, the compound’s reactivity under controlled photolysis offers routes to tailored fluoro-organic layers for sensors and barrier materials. Scientists studying new fluoropolymer backbone patterns benefit from bromopentafluoroacetone’s dual halide content—which opens up selective one-pot syntheses where sequential exchange or activation steps can be skipped. As more industries recognize the power of site-specific halogenation, the compound’s combination of reactivity, volatility, and stability provides a toolkit for both mainstream and niche projects.

    Researchers developing bio-active fluorinated molecules point to the value of bromopentafluoroacetone’s unique electronic configuration for altering metabolic fate, membrane permeability, or signal stability. Sometimes, only subtle molecular differences reveal performance benefits or drawbacks—so the ability to trust the lot-to-lot consistency of precursor chemicals becomes central. From specialty adhesives to diagnostic imaging agents, each application case informs the continuous evolution of how this product is supplied, stored, and analyzed.

    The Long Road: Lessons from Years in the Lab and on the Line

    Every manufacturing team acquainted with hazardous, high-value intermediates like bromopentafluoroacetone knows there is no easy route to reliable supply. Deep knowledge, passed down and stress-tested through hands-on production and around-the-clock plant operation, offers perspective that process documentation never shows. Trust is earned through hundreds of successful large- and small-batch runs, not from marketing language. Upgrades in process controls, cleaning protocols, and continuous efficiency evaluations grow from small insights—operators noticing an unexplained pressure drop, chemists flagging odd GC peaks, logistics staff noticing subtle changes in drum heat cycles in transit.

    This culture of improvement, rooted in direct engagement, pays off for every customer who stakes the success of their next reaction, pilot run, or industrial operation on a single intermediate. The manufacturing plant functions as much as a problem-solving lab and customer service center as it does a place for chemical synthesis. Experience shows that open communication builds long-term partnerships—whether addressing regulatory questions, urgent delivery windows, or requests for bespoke testing of new impurities. Every spec sheet or batch certificate issued reflects the hundreds of decisions made each day to protect both the chemical’s integrity and the user’s project outcomes.

    Delivering on Consistency and Trust

    Reliable production of bromopentafluoroacetone starts with long-term supplier relationships and the dedication of experienced operators. Every kilogram produced reflects the sum of a thousand small choices, from supply contracts anchored in real chemical analysis to on-site engineering upgrades that minimize downtime and waste. The very act of scaling up or down to accommodate customer projects rests on accumulated technical knowledge—not generic production capacity. Time in the field, and sometimes hard-won lessons from setbacks, secures the plant’s reputation for getting the details right.

    Direct communication between manufacturer and end-user builds the basis for transparent, honest problem-solving if ever an issue emerges. Chemists, production managers, and logistics teams work together closely—willing to listen, collaborate, and innovate. This commitment drives every advance in purity, traceability, shipping resilience, and product documentation. No shortcuts, no middlemen, just consistent quality built on deep chemical and industrial experience, for every user who trusts their most challenging syntheses to our bromopentafluoroacetone.