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2,4-Dibromo-6-Fluorophenol

    • Product Name 2,4-Dibromo-6-Fluorophenol
    • Alias 2,4-Dibromo-6-fluoro-1-hydroxybenzene
    • Einecs 279-787-6
    • 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

    864840

    Chemicalname 2,4-Dibromo-6-fluorophenol
    Molecularformula C6H3Br2FO
    Molecularweight 285.90 g/mol
    Casnumber 71359-44-5
    Appearance White to light yellow solid
    Meltingpoint 60-63°C
    Solubility Slightly soluble in water, soluble in organic solvents
    Purity Typically ≥98%
    Smiles c1c(Br)cc(O)c(Br)c1F
    Inchi InChI=1S/C6H3Br2FO/c7-3-1-4(8)6(10)5(9)2-3/h1-2,10H

    As an accredited 2,4-Dibromo-6-Fluorophenol factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Amber glass bottle containing 25 grams of 2,4-Dibromo-6-Fluorophenol, securely sealed, labeled with hazard and identification information.
    Shipping 2,4-Dibromo-6-Fluorophenol is shipped in tightly sealed, chemical-resistant containers to prevent leaks and contamination. The package is labeled according to hazardous material regulations, and handled as a hazardous substance. It is shipped with appropriate documentation, and kept away from incompatible materials, heat, and moisture during transit.
    Storage **2,4-Dibromo-6-Fluorophenol** should be stored in a tightly sealed container in a cool, dry, and well-ventilated area away from sources of ignition and incompatible substances such as strong oxidizers and bases. Protect from moisture and direct sunlight. Clearly label the container and restrict access to trained personnel. Follow all applicable safety regulations and guidelines for hazardous chemicals.
    Application of 2,4-Dibromo-6-Fluorophenol

    Applications of 2,4-Dibromo-6-Fluorophenol in Industrial Manufacturing

    2,4-Dibromo-6-Fluorophenol serves as a specialized intermediate across several high-value industrial sectors. Our direct production supports advanced downstream operations in pharmaceuticals, agrochemicals, specialty dyes, and electronic materials. The following sections detail specific application routes, regulatory adherence, integration protocols, and final product types for each critical use case.

    1. Pharmaceutical Intermediate for Active Pharmaceutical Ingredients

    Pharmaceutical manufacturers utilize 2,4-Dibromo-6-Fluorophenol in the synthesis of select APIs for antifungal, antiviral, and oncology drug candidates. The compound introduces halogenated functionalities which are key to target pharmacophores. Downstream formulation teams handle it during multi-step organic syntheses under controlled conditions, ensuring structural integrity and minimizing impurities at each stage.

    Industry compliance standards

    • ICH Q7 Good Manufacturing Practice for Active Pharmaceutical Ingredients
    • US FDA 21 CFR Part 211
    • EU GMP, Annex 8 Requirements for Starting Materials
    • Chinese Pharmacopoeia (when formulated for export to China)

    Typical usage ratio

    • 5–15% of initial batch mass as a key halogenating precursor; optimized according to stoichiometric requirements of individual synthesis routes

    Downstream process integration

    • Introduced at the second or third synthetic step, before cyclization or amidation stages, depending on the final API structure
    • Integrated with halogen exchange, Suzuki coupling, or nucleophilic substitution

    Final product types

    • Oral and parenteral anticancer agents
    • Antifungal tablets and topicals
    • Antiviral small-molecule drugs

    2. Agrochemical Intermediate for Fungicide Synthesis

    The compound provides a high-purity halogenated aromatic precursor in the production of advanced fungicidal agents. Agrochemical plants depend on it for the efficient build-up of active triazole and strobilurin compounds. Our batches meet the purity thresholds required for minimal environmental toxicity and reliable field performance, complying with international agricultural standards.

    Industry compliance standards

    • FAO/WHO Specification for Plant Protection Products
    • ISO 9001:2015 Quality Management System
    • US EPA Pesticide Registration (40 CFR Part 158)
    • REACH Regulation (EC) No 1907/2006

    Typical usage ratio

    • 2–8% of total fungicide batch mass, adjusted based on required final active ingredient content and field application rates

    Downstream process integration

    • Enters as a starting material in aromatic halogenation and functionalization
    • Used in early condensation reactions to establish the triazole ring or other core structures
    • Undergoes extraction, purification, and QC protocols before final formulation blending

    Final product types

    • Systemic fungicide concentrates
    • Seed treatment solutions
    • Crop-specific sprayable formulations (emulsifiable concentrates, SC, WG)

    3. Electronics: Photoresist and Specialty Polymer Manufacturing

    Our material enables downstream electronics manufacturers to achieve precise halogenation in high-performance resins, polyimides, and photoresist compounds. The compound's unique substitution pattern modulates polymer properties, supporting etching, resist pattern resolution, and dielectric strength required in microchip production. Each batch undergoes trace metals analysis and solvent compatibility testing before inclusion in cleanroom manufacturing environments.

    Industry compliance standards

    • SEMI Standards (E49, E10: cleanliness and contamination control)
    • RoHS Directive 2011/65/EU on hazardous substances
    • IPC-4101 for base materials used in printed boards
    • ISO 14644-1 Cleanroom Classification

    Typical usage ratio

    • 0.5–3% by weight in specialty monomer blends for photoresists; tailored based on required halogen content and polymer chain length

    Downstream process integration

    • Added during the synthesis of precursor resins, often via batch or semi-continuous polymerization
    • Undergoes full dissolution and mixability tests prior to upstream feed entry
    • Formulated shortly before spin-coating or resin casting for semiconductor wafer processing

    Final product types

    • Positive and negative photoresists
    • High-Tg polyimide films
    • PCB dielectric layers

    4. Organic Dye and Pigment Intermediate

    Specialty dye makers use this fine chemical to generate fluorinated and brominated aromatics required for high-fastness pigments and solvent dyes. Its structure provides chromophore stability and ensures color retention during compounding for plastics, fibers, and inks. Our quality control guarantees consistent hue development and impurity thresholds suitable for ISO-conforming manufacturers.

    Industry compliance standards

    • ISO 9001:2015 for pigment and dye production
    • EN 71-3:2019 for colorants in toys and children’s goods
    • EU CLP Regulation (EC) No 1272/2008 for labeling
    • REACH Registration for hazardous chemical intermediates

    Typical usage ratio

    • 1–10% by weight of target dye molecule; refined based on required chromophore substitution and fastness properties

    Downstream process integration

    • Used as a coupling component during azo and anthraquinone dye synthesis
    • Introduced at the early condensation or halogen exchange stage
    • Subjected to in-process colorimetric analysis and filtration prior to downstream blending

    Final product types

    • High-performance fiber-reactive dyes
    • Solvent-based pigment dispersions for plastics
    • UV-stable inkjet colors
    Free Quote

    Competitive 2,4-Dibromo-6-Fluorophenol prices that fit your budget—flexible terms and customized quotes for every order.

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    Certification & Compliance
    More Introduction

    Introducing 2,4-Dibromo-6-Fluorophenol: Meeting Today’s Chemical Challenges with Precision

    An Insight from the Manufacturing Floor

    The chemical industry thrives on both reliability and persistence—qualities we’ve honed throughout years of producing specialty intermediates. 2,4-Dibromo-6-Fluorophenol has been a consistent part of our portfolio, and it stands out to those who look for purity and consistent performance batch after batch. Having fine-tuned our synthesis process, we know firsthand what distinguishes this product and keeps customers returning for more than just routine procurement.

    Chemical Profile and Why It Matters

    2,4-Dibromo-6-Fluorophenol is more than a molecular entity. By introducing bromine at the second and fourth positions, and a fluorine atom at the sixth on a phenol core, the molecule achieves a unique reactivity pattern. This particular substitution blocks several sites prone to unwanted side reactions, allowing more control during downstream synthesis. We see firsthand how tightly defined chemical properties in this compound help researchers push into new territory with both confidence and control.

    The consistency of melting point, color, and assay isn’t just a matter of reporting values in a specification. On the shop floor, anything less than rigorous attention to solvent choice, temperature ramp rates, and reaction control causes headaches downstream. Over the years, our team has worked through challenges in recrystallization and washing, discovering that seemingly small tweaks can shift purity outcomes by significant margins. Confirming purity every lot helps us stay honest and accountable both to ourselves and to our customers’ project deadlines.

    Why Purity Isn’t Just a Number

    A batch that wavers outside a single decimal’s tolerance can jeopardize complex syntheses, affecting yields or introducing contaminant signals in final analysis. In particular, 2,4-Dibromo-6-Fluorophenol carries value in applications where halogen stoichiometry must remain tightly managed, such as agrochemical or pharmaceutical intermediate synthesis. Our quality department spends as much time stress-testing analytical methods as the production team does scaling up, because surprises waste time and resources at every step down the line.

    The Human Side: What We’ve Learned Producing This Molecule

    Every year brings both advances in process control and new challenges in maintaining environmental and safety standards. Years ago, filtration residue would trigger half a day’s maintenance. Today, consistent solvent recovery and filtration improvements let us reclaim higher yields with less waste, cutting down disposal costs and improving workplace safety. We didn’t arrive here by luck. It took learning from batch records, fixing process bottlenecks, and listening to the operators who run our lines. Mistakes spark better training measures, and repeated runs bring confidence to both the older hands and the newer recruits.

    Key Uses and Applications Beyond the Lab Bench

    In real industry circles, 2,4-Dibromo-6-Fluorophenol rarely ends as a final product. Its halogen-substituted scaffold makes it a reliable intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty polymers. Each field demands something different. For example, medicinal chemists value the reactivity of the phenolic group as a handle for etherification or esterification, tailoring the final structure to biological activity screens. Agrochemical formulation teams prefer a halogenated nucleus for its influence on metabolic persistence in plant protection agents. Polymer engineers consider this molecule a building block, engineering the backbone of copolymers with properties informed by halogen content and placement.

    Connecting with customers at technical workshops and conferences, we see how the choice of a single intermediate shapes the direction of an entire synthesis route—whether aiming for patentable analogs or solving scale-up headaches. A handful of grams for a research route or a drum for pilot scale can open or close possibilities depending on reaction predictability and impurity profile. Our regular feedback loop with developers helps root out hidden process incompatibilities while also sparking fresh innovation—often in ways we didn’t see coming from behind the control panel.

    Refining for Reliability: Model Variations and Process Experience

    Through trial, repetition, and close analysis, we developed several model grades of 2,4-Dibromo-6-Fluorophenol. Some routes focus on maximizing yield and purity through slower crystallization or vacuum drying. Others emphasize faster turnaround for higher throughput when demand surges. Years spent working out the kinks in chlorinated solvent recovery versus greener choices reinforced one thing: robust process knowledge is the key difference between idealized spec sheets and real-world, dependable product batches.

    There’s an important distinction between a theoretical target and a sample you can measure, weigh, and test. Cross-checking assorted production lots from rival producers, we often see broader melting point ranges or more significant UV residue signals. That doesn’t happen by accident. It comes from missed endpoints, poorly controlled pH during workup, or over-reliance on off-the-shelf protocols. For us, every new run means going through checklists—thermal profiles, reaction times, and operator cross-training—to head off drift before it reaches the customer’s flask.

    Distinctions from Other Phenols and Halogenated Intermediates

    Customers ask whether 2,4-Dibromo-6-Fluorophenol really makes a difference compared to mono- or tri-halogenated phenols. Experience tells us the substitution pattern defines both reactivity and byproduct risk. Swapping a bromine or fluorine for hydrogen at key locations unleashes side reactions—more polymerization, tar, or unpredictable substitution during cross-coupling. The 2,4-dibromo setup adds both bulk and electron-withdrawing effects, directing nucleophiles with a level of precision that boosts selectivity where simpler phenols fall short.

    On the analytical side, running side-by-side NMR or mass spectrometry with other halogenated phenols, our labs have repeatedly shown that this compound sits cleanly, minimizing the confusing baseline noise that less carefully substituted analogs introduce. For some of our customers, that cleanliness is not optional—it opens the door to high-throughput screening and reduces the risk of synthetic stop points triggered by barely visible contaminants. Nobody likes scrapping a week’s worth of work over a mysterious spot in the chromatogram, and, through sharing findings and trace reports, we help teams waste less material and labor.

    Working Through Supply Chain Realities

    The past few years taught us to expect shifting demand, logistics interruptions, and new regulations in sourcing precursors. On top of operating a safe and modern plant, we end up as problem-solvers for our downstream clients. We know how backlogs on a single key ingredient ripple outward, pausing R&D timelines or stalling regulatory approval for a new product. Direct communication with procurement teams and technical leads isn’t a formality—it’s kept shipments moving and saved projects from sliding months off schedule.

    We can’t just blame the market for disruptions. Early on, we invested in inventory tracking and flexible scheduling. If a shipment suddenly faces customs holdups or a precipitation step underperforms, operations teams reroute or adjust without waiting for a whole new order. Real-world production doesn’t pause for theory, and repeated rounds of hands-on training give us more resilience than a stack of spreadsheets ever could. That’s made us more than just a supplier—it’s kept us part of our partners’ bench-to-production pipeline, even when “business as usual” doesn’t apply.

    Environmental and Safety Insights from Direct Experience

    Producing 2,4-Dibromo-6-Fluorophenol takes more than a well-written MSDS. The process involves handling reactive halogens, managing exothermic steps, and containing dust that can trigger batch cross-contamination or operator exposure. We didn’t learn good safety practices from manuals alone. Each near miss, each flagged audit, pushed us to install stronger extraction systems, automate hazardous transfers, and layer in real-time monitoring for elevated concentrations in both the lab and the plant.

    Concerns about halogenated waste mean waste minimization is a daily discipline, not just an audit response. Spent solvents feed into distillation columns for recovery, and we track every kilogram of residue for regulated disposal. Even with heightened environmental scrutiny, continual upgrades and tighter controls keep our emissions low and our credibility high with both neighbours and regulators. This vigilance pairs with the real benefit for clients who value reputational and compliance assurance along with product quality.

    Supporting Research, Scale-Up, and Industry Innovation

    Long-term clients—whether big pharma, agrochemical innovators, or advanced material developers—count on more than a catalog listing. For early-stage researchers, we often field questions about reactivity trends, solubility in particular solvent sets, or stability under process conditions. These aren’t abstract questions to us. Over years of scale-up we’ve mapped how small changes in upstream handling impact reproducibility and cost per batch, and we communicate findings to keep projects on track and budgets intact.

    For teams moving from bench to kilo scale, minor quirks become make-or-break problems. We’ve seen processes collapse from failing to account for exothermicity or humidity effects during halogenation. Our technical group partners with engineers and chemists to walk through each scale-up step, sharing precise detail about what worked, what caused trouble, and how to maintain both safety and yield at tenfold increase. That spirit of collaboration helped launch not just successful syntheses—it’s given new products a cleaner path to market introduction.

    Trust Built From Results—Not Just Relationships

    Trust takes more than friendly phone calls or routine COA printouts. Stakeholders in fields as diverse as life sciences to electronics demand consistent, well-characterized material that doesn’t derail timelines or generate last-minute surprises in QC. Over the years, word-of-mouth referrals and repeated orders have outpaced marketing campaigns or sales pitches. We attribute that to more than just good product. It comes from our willingness to troubleshoot, swap technical notes, and make real adjustments based on what actually matters to production chemists and researchers.

    We often advise customers to run pilot tests or confirm method transfers before committing to larger-scale adoption. That’s not just a cover-our-bases policy; it’s grown from seeing how small variations in solvent, pH, or temperature impact everything further downstream. Sharing batch histories, analytical spectra, or process logs, we give our partners more than handshakes—they get the confidence that comes with numbers and real-world experience backing their supply decisions.

    Why Make or Buy? Experience from Both Sides of the Fence

    Technical buyers often debate whether to synthesize intermediates like 2,4-Dibromo-6-Fluorophenol in house or procure from a trusted producer. Teams that have run both routes know it’s not just a cost calculation. Our vantage point runs on the time required to qualify raw materials, tune reaction conditions, and troubleshoot impurities. Scaling up from bench to pilot scale means re-training staff and coping with variations that commercial lots long ago ironed out. For many, the tipping point comes not from price per kilogram, but from unexpected downtime, missed milestones, and the real stress of batch reproducibility.

    Having sent and received technical teams for vendor audits, we know exactly how production transparency can smooth or stall future projects. Inviting customers to inspect our lines, sample our stored reference materials, and interrogate our process logs lets us build confidence both ways—in sourcing and in technical handoffs. The journey from small research sample to full-scale lot often involves late nights, backup plans, and hands-on support more detailed than any catalog Q&A.

    Sustaining Value—Quality Beyond Today’s Batch

    Meeting today’s high bar for chemical intermediates isn’t just about one-off production success. Continual process verification, periodic cleaning validation, and rigorous change control ensure each batch carries not only the desired functionality but the reliability our customers rely on. It doesn’t stop with recorded documentation. Internal quality circles regularly review outcomes, working with the production crew to preempt drifts and highlight gains in both process yield and environmental footprint reduction.

    This product, like most in our catalog, benefits from data-sharing and close collaboration. Regular client feedback sessions pinpoint application successes, flag off-spec material, and help us tweak in ways the original process designers might not have foreseen. The real work happens in this ongoing dialog—merging our plant-floor experience with end-user insights to stay ahead of tighter regulation, rising performance targets, and growing traceability demands.

    The Road Ahead: Harnessing Established Chemistry in a Dynamic Market

    Every major shift in the market brings questions about sourcing, certification, and process flexibility. We’re always bracing for requests for new grades—sometimes higher purity, sometimes more sustainable or custom-packaged variants. Our adaptability isn’t accidental; it stems from a habit of regular review, learning from every new challenge, and reinvesting in both people and infrastructure.

    With each challenge, whether in regulatory approval cycles or unplanned process hiccups, decades of production insight provide the foundation. We don’t just react—we aim to anticipate. Sharing candid assessments of each campaign and being honest about both strengths and pitfalls sharpens our operations on both sides of the negotiation. Over time, the compound value of accumulated knowledge and honest feedback pays back in trusted partnerships as much as in continued product quality.

    Concluding Thoughts from the Manufacturer’s Perspective

    2,4-Dibromo-6-Fluorophenol marks a crossroads between reliable manufacturing and the ambitions of those who innovate in industries as diverse as pharma, agrochemicals, and advanced materials. The lessons learned from real-world batch production, hands-on problem-solving, and direct user feedback shape not only how we make this compound, but how we view our role in every partnership. Each drum or vial shipped carries behind it the cumulative work—solving for purity, consistency, and safe supply. That work, built on evidence and mutual trust, keeps us committed to better production and stronger collaboration in the chemistry that shapes tomorrow.