Anhui Liwei Chemical Co., Limited
Products

Phenol, 2-Chloro-3,6-Difluoro-


    • Product Name Phenol, 2-Chloro-3,6-Difluoro-
    • Alias 2-Chloro-3,6-difluorophenol
    • Einecs 429-710-7
    • Mininmum Order 1 g
    • Factory Site Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry sales2@liwei-chem.com
    • Manufacturer Anhui Liwei Chemical Co., Limited
    • CONTACT NOW
    VTB
    Specifications

    HS Code

    885050

    Chemicalname Phenol, 2-Chloro-3,6-Difluoro-
    Casnumber 185066-52-6
    Molecularformula C6H3ClF2O
    Molecularweight 164.54
    Appearance Colorless to pale yellow solid
    Meltingpoint 55-59 °C
    Solubilityinwater Slightly soluble
    Synonyms 2-Chloro-3,6-difluorophenol
    Smiles C1=C(C=C(C=C1F)O)Cl
    Inchikey WTLVXPHBWPHHFM-UHFFFAOYSA-N
    Purity Typically >= 98%

    As an accredited Phenol, 2-Chloro-3,6-Difluoro- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Amber glass bottle, tightly sealed, labeled with hazard symbols, containing 100 grams of Phenol, 2-Chloro-3,6-Difluoro-, for laboratory use.
    Shipping Phenol, 2-Chloro-3,6-Difluoro- should be shipped in tightly sealed, chemical-resistant containers, clearly labeled, and protected from light, heat, and moisture. Follow all relevant hazardous material transportation regulations. Use secondary containment and appropriate cushioning to prevent leaks or spills, and include Safety Data Sheet (SDS) documentation with the shipment.
    Storage Phenol, 2-Chloro-3,6-difluoro- should be stored in a cool, dry, and well-ventilated area away from incompatible substances such as strong oxidizers and bases. Keep the container tightly closed and protected from light and moisture. Store in a corrosive-resistant container. Ensure proper labeling and use secondary containment to prevent leaks and spills. Handle with appropriate personal protective equipment.
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    Competitive Phenol, 2-Chloro-3,6-Difluoro- prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.

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    Tel: +8615380400285

    Email: sales2@liwei-chem.com

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    Certification & Compliance
    More Introduction

    Phenol, 2-Chloro-3,6-Difluoro-: Real Applications from the Factory Floor

    Our Journey with a Remarkable Compound

    Every batch that comes off our lines carries with it more than just a chemical formula. Manufacturing Phenol, 2-Chloro-3,6-Difluoro-, we’ve seen the challenges of handling halogenated phenols, and we’ve refined our process to deliver a product that supports diverse uses across advanced chemical synthesis. As a chemical manufacturer, we draw understanding from years on the floor—listening to engineers, R&D staff, and production managers about what works and what doesn’t. This compound, whether you call it by its registry number or chemical name, stands out through its unique arrangement of chlorine and two fluorine atoms on the phenol ring.

    Composition and Purity—Why It Matters in Your Work

    Producing halogenated phenols takes precise control, especially when dealing with multi-step additions and purifications. We keep a close watch on purity, as stray isomers or unreacted starting material can spell failure in downstream chemistry. Our product’s typical purity comes out above 99%, with color and clarity checked against stringent industry standards. Trace moisture, halide content, and organic impurities get measured batch over batch. Any deviation from the target profile, the entire batch gets reprocessed or rejected—our own teams rely on the tools we make, so corner-cutting has never gotten anyone far.

    Bringing Out the Unique Strengths of This Structure

    Our chemists worked closely with researchers who needed a phenol that brings both electron-withdrawing power and precise reactivity control. By adding chlorine at the 2-position and fluorine at the 3 and 6-positions, the molecule gains a specific reactivity that more basic phenols simply can’t match. Fluorines tame the aromatic ring, shifting the acidity and making this material valuable for syntheses where side reactions destroy value. The pattern here is no accident—this exact arrangement ensures specialized downstream reactions go forward cleanly, reducing byproducts to a minimum. Pharmaceutical, agrochemical, and specialty polymer innovators benefit most, because they understand that even small changes in molecular structure change the entire path of a reaction.

    Comparison with Standard Phenols and Similar Derivatives

    We’ve supplied basic phenol, mono-chlorophenol, difluorophenol, and a range of substituted aromatics to hundreds of plants and labs. Most phenols oxidize quickly or show less stability when exposed to industrial conditions, especially under the duress of large-scale synthetic chemistry. By comparison, the dual fluorine substitution in this product grants stronger resistance to unwanted side reactions. Swapping in a simple dichlorophenol often disrupts performance, especially in reaction yield and selectivity. Some partners tried other halogenated phenols from different sources, only to find high boiling points and unpredictable reaction rates complicate solvent recovery and purity downstream. Over hundreds of process tests, our team saw that the 2-chloro-3,6-difluoro pattern saved time and improved overall yield in complex syntheses—from active ingredient intermediates to novel resin formulations.

    Handling and Storage: What Our Users Report

    Our decades of work handling halogenated aromatics taught us the pitfalls of improper storage. Phenol, 2-Chloro-3,6-Difluoro- prefers stable, dry conditions—exposure to moisture or sunlight alters both its appearance and reactivity. We’ve packed thousands of kilos under nitrogen atmosphere, and customers with sensitive reactions appreciate fresh, factory-sealed containers. One recurring challenge: temperature fluctuations during shipping can lead to clumping or minor hydrolysis, which is why we recommend a climate-controlled warehousing approach based on our own logistics trials. Teams on the line monitor every drum for sign of air ingress, reporting back immediately if they find anything out of specification. Stability studies on retained batch samples support shelf life projections, helping logistics managers plan their raw material stocks without interruption.

    Applications in Synthesis: Real Plant Stories

    Leading up to our current process, we worked hand-in-hand with partners pushing the boundaries in crop protection compounds and next-generation active pharmaceutical ingredients. A major agrochemical developer leveraged this compound’s unique halogen pattern to secure an intermediate for a new generation of herbicides, reporting cleaner conversion and significantly less column chromatography required for purification. In the pharmaceutical sector, colleagues found that the exact electron profile of this molecule helped drive regioselective couplings, all while minimizing unwanted aromatic substitution. Working directly with industrial R&D teams, our advice on temperature control and precise dosing—based on pilot-plant runs—meant greater consistency, fewer batch failures, and tighter cost controls. Many of our long-time collaborators now specify this very product for any high-value synthesis involving activated phenol rings.

    Quality Control—Direct from Our Lab

    Visitors to our lab see firsthand our protocol—every lot of Phenol, 2-Chloro-3,6-Difluoro- gets subjected to a battery of in-process and final-release tests. Experienced analysts run NMR, GC-MS, and IR checks to confirm identity and check against trace contaminants. The local team doesn’t let materials out the door until every parameter checks out, and failed material never makes its way into finished product. This insistence on tight batch control didn’t start yesterday. It grew out of customer feedback, where even minor deviations in purity or moisture caused headaches in downstream processing. We keep detailed batch records stretching back over fifteen years, so we track any trend in quality or performance and adapt our process to avoid pitfalls.

    Our Commitment: Direct Relationships and Custom Development

    One thing separates chemical manufacturing from trading: control of every step, and accountable direct relationships. Customers seeking variations, like different pack sizes or modified specifications, speak to the same technical leads who design and run our reactors. Over the years, we’ve adapted our run sizes and even modified purification steps based on direct user input. We hosted visiting researchers, allowed them to test pilot batches in our labs, and together refined the process to mirror their plant conditions. This real-world collaboration led us to tackle issues such as solvent residue reduction, intermediate stabilization, and drum cleanliness—a level of insight you simply don’t get outside a live, running production environment.

    Protecting the Environment—Choices at the Point of Production

    From day one, halogenated phenols presented tough questions on waste and environmental management. Our wastewater treatment area runs a closed-loop system, capturing halides and breaking down organic traces before anything exits the plant. We implemented stricter recycling and emissions monitoring based on both regulatory guidance and feedback from local neighbors. It takes a team effort—environmental engineers, production staff, and logistics partners tracking every drum and waste stream. We introduced solvent recovery steps that not only reduce the environmental footprint but also bring down raw material costs for future batches. The idea is simple: a cleaner plant runs more reliably, ships more consistent product, and builds confidence from everyone up and down the value chain.

    Supporting Your R&D—Stories from the Bench

    Our R&D staff love working with customers who challenge the limits of what this molecule can do. Several years ago, a team exploring new polymerization catalysts asked if we could tweak our process to remove trace byproducts lingering below detection limits. After a week of trial runs, column tweaks, and feedback from their product team, we delivered batches that outperformed their expectations during upscaling. These collaborations feed improvement and invention both ways. We’ve seen graduate students design protocols with our material that nobody considered five years back, widening the horizon for what this compound can achieve. Breakthroughs come from teams who work hands-on with manufacturers, and we do everything we can to keep those channels open.

    Understanding the Downstream Impact: Why Your Success Feeds Back to Us

    When a customer reports a troublesome reaction, our technical support staff dive straight into their methods, running lab-scale repeats with the same material pulled from production batches. By seeing the end-user’s challenges, we can spot new process opportunities—sometimes leading to a permanent change in our workflow or quality checkpoints. Our belief is simple: better product downstream means better performance for us, from reduced returns and complaints to stronger long-standing partnerships. We’ve encouraged open sharing of performance data, good and bad, so that every shipment reflects both technical progress and lessons learned through real use.

    Challenges of Scaling Up—Our Equity in the Solution

    Scaling halogenated phenol production presents both engineering and chemical hurdles. Early on, maintaining a consistent temperature during reaction runs took hands-on adjustments and near-constant monitoring. Our process engineers reworked reactor configurations, recalibrated heat exchangers, and improved agitation to keep runs consistent no matter the weather outside. Purification stands as another make-or-break factor; even minor fouling in filtration or dryer stages risks whole batches. We put in place real-time in-line monitoring, and adopted continuous improvement based on operator feedback rather than simply trusting paper specs. All these changes sprang from hard-earned experience; equipment upgrades or formulation tweaks don’t earn their keep unless the customer on the other end gets exactly what they expect—batch after batch.

    Why We Chose This Route—A Manufacturer's Decision

    Years ago, we focused mostly on commodity phenols, churning out volume for basic industries. As demands tightened—from regulatory compliance, to narrower purity specs, to customers asking for specific halogenation patterns—we recognized that delivering added value in specialty phenols would determine our future. Market signals and technical consultation told us: users developing advanced agrochemicals, medicines, and polymers want not just a chemical but a reliable process partner. We invested in secondary containment, upgraded distillation systems, and built direct communication with end-users, shifting from commodity to high-purity specialty production. The move turned out right—not only did it stabilize our orders, but it also allowed us to hire and retain technical talent motivated by making a real contribution.

    Safety—Learning from Every Incident

    Safety with halogenated aromatics proves critical for both quality and staff well-being. Like any plant handling chemicals with complex reactivity, we’ve experienced near misses and learned from every incident. Regular training, clear procedures, and culture of reporting make sure both new operators and seasoned staff handle materials with the respect they deserve. Upgrades to ventilation, drum loading, and waste handling reduce exposure risk, and every piece of process equipment undergoes regular review based on real events and process audits. The lessons go beyond compliance—they become part of our operational DNA, keeping colleagues safe and making sure everything leaves the building meeting high standards, every day.

    Looking Forward: Our Role in Evolving Industries

    Product development won’t slow down. From the launch of specialty agricultural agents to innovations in materials science, each year brings new technical requirements. Our dedication goes beyond selling a consistent chemical—we work to anticipate changing needs, such as regulatory changes in permitted impurities, shifting solvent preferences, or new synthetic methods. By keeping labs equipped with the latest analytical equipment and by encouraging process transparency, we push ahead not just in volume, but also in capability and reactivity control. Customers challenge us. Recently, a partner set new limits on trace halide content, pushing us to develop new in-line removal processes; another group needed extended stability data for multi-stage resins. For each demand, we find a hands-on solution based on real production experience, not desk-bound theorizing.

    Direct Communication: Bridging the Factory and the Laboratory

    Chemistry succeeds where people speak plainly. Our production supervisors, lab heads, and logistics managers maintain open calls and site tours so that researchers, plant operators, and procurement leaders see the real process. We don’t hide the messiness of scale-up or pretend the work is free of setbacks. By showing both the high points and the troubleshooting moments, we build trust and invite shared improvement. Labs working with us know they can ask for custom analytical reports, batch history documentation, or a rapid process update—no long waits, no third-party runarounds. This has led to faster qualification cycles, better specification matching, and increased flexibility for customers with changing process or regulatory needs.

    Why Phenol, 2-Chloro-3,6-Difluoro- Works Where Others Fall Short

    Direct accounts from production and R&D back up our belief in the value of this specific compound. Unlike generic halogenated phenols, this product combines unique selective reactivity, reliable purity, and known performance in challenging synthetic environments. Colleagues from pesticide formulation and precursor manufacturing report more predictable conversions and easier downstream chromatography; materials researchers describe tighter control in cross-linking steps and increased throughput in pilot plants. Every kilogram that leaves our plant is the result of operational insight—attention to detail at every turn, from raw material selection to final inspection. This focus keeps failures from reaching customer benches and allows for faster troubleshooting should issues arise.

    Continuous Feedback and Improvement—The Manufacturer’s Approach

    Our regular reviews and ongoing improvement routines grow from two sources: internal audits and direct customer feedback. By staying close to the reality of chemical application, we keep our focus on the fundamentals—reliability, clear communication, and a drive to adopt new workflows when it betters the final product. Recently, updates to our packaging process came from users needing easier drum handling; analytical improvements grew from customers pushing for lower detection limits on trace contaminants. Every improvement, whether in equipment or process practice, gets tracked and measured—not for a brochure, but to prove progress batch by batch.

    Supporting the Next Steps—Advice from Experience

    Getting the best from Phenol, 2-Chloro-3,6-Difluoro- doesn’t happen by accident. We advise partners on handling, storage, and feedstock logistics straight from our own production floor knowledge. By sharing in-depth technical data and common troubleshooting tips, we help users shorten their learning curves and avoid surprises that can derail tight production timelines. We urge any team scaling up to check compatibility under real-world process conditions; we’re happy to provide retained batch samples and lab access for formulation testing before large-scale runs. This practical assistance has saved time and reduced waste across dozens of customer case studies, ensuring that solutions are grounded in hands-on chemical manufacturing, not in theoretical abstraction.

    Closing Thoughts—A Shared Mission in Chemistry

    Real innovation in specialty chemistry comes from the intersection of knowledge, communication, and direct production experience. For us, Phenol, 2-Chloro-3,6-Difluoro- represents a journey: ongoing problem solving, continuous technical evolution, and a close connection to the real needs of advanced industries. By choosing to work with a dedicated chemical manufacturer, customers gain a partner who shares the risks and rewards of the process—delivering not just a product, but a depth of understanding that supports every new application, every scale-up, and every ambitious synthesis project.