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3-Chloro-5-Nitrobenzotrifluoride

    • Product Name 3-Chloro-5-Nitrobenzotrifluoride
    • Alias 3-Chloro-5-nitro-α,α,α-trifluorotoluene
    • Einecs 249-048-5
    • 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
    VTB
    Specifications

    HS Code

    828234

    Cas Number 118-90-1
    Molecular Formula C7H3ClF3NO2
    Molecular Weight 225.55 g/mol
    Appearance Pale yellow to yellow liquid
    Boiling Point 220-222°C
    Density 1.56 g/cm3 at 25°C
    Refractive Index 1.498 at 20°C
    Solubility In Water Insoluble
    Flash Point 102°C (closed cup)
    Purity Typically >98%
    Synonyms 3-Chloro-5-nitrobenzotrifluoride; m-Chloro-p-nitrobenzotrifluoride
    Ec Number 204-292-4
    Un Number 3082
    Storage Conditions Store in a cool, dry, and well-ventilated area, away from sunlight and incompatible substances

    As an accredited 3-Chloro-5-Nitrobenzotrifluoride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The 3-Chloro-5-Nitrobenzotrifluoride is packaged in a 500g amber glass bottle with a secure screw cap and safety labeling.
    Shipping 3-Chloro-5-Nitrobenzotrifluoride is typically shipped as a hazardous chemical, packaged securely in sealed containers compliant with regulatory standards. Ensure labeling with appropriate hazard symbols, and handle according to UN/IMDG/IATA guidelines. Shipping should be via authorized carriers, with proper documentation and MSDS provided, and storage in cool, well-ventilated conditions away from incompatible substances.
    Storage 3-Chloro-5-nitrobenzotrifluoride should be stored in a cool, dry, well-ventilated area, away from direct sunlight, heat sources, and incompatible materials such as strong oxidizers and bases. Keep the container tightly closed and properly labeled. Avoid moisture ingress and handle with appropriate personal protective equipment to prevent exposure. Store in a designated area for hazardous chemicals.
    Application of 3-Chloro-5-Nitrobenzotrifluoride

    Applications of 3-Chloro-5-Nitrobenzotrifluoride in Industrial Manufacturing

    3-Chloro-5-Nitrobenzotrifluoride is a key intermediate in multiple industries requiring advanced aromatic compounds. We produce this raw material with strict focus on batch consistency, impurity control, and technical support for various specialized applications. Below we detail major downstream production routes and corresponding application-specific protocols.

    1. Agrochemical Active Ingredient Synthesis

    Manufacturers use 3-Chloro-5-Nitrobenzotrifluoride in the synthesis of pyridine-based and phenoxy-based herbicides. The nitro and chloro groups promote selective halogen substitution and nitration steps in the production of advanced intermediates. Bulk formulators integrate this raw material early in process pipelines for crop protection products aimed at resistant weed species. Handling and batch blending standards must support trace impurity analysis and control of residual organohalogens for field safety.

    Industry compliance standards

    • FAO/WHO Specification for Pesticide Active Ingredients
    • ISO 1750: Pesticides and other agrochemicals—Common Name Standards
    • EU REACH Registration for chemical intermediates
    • OECD Test Guidelines for Residue Analysis

    Typical usage ratio

    • 25–35% by weight, adjusted for target molecule yield and process retention in nitration and chlorination steps

    Downstream process integration

    • Enters as a first-stage coupling component during active ingredient backbone assembly
    • Reactors require temperature and pH control for substitution efficiency
    • Downstream purification by crystallization and solvent extraction

    Final product types

    • Herbicide technical concentrates (e.g. 2,4-D analogs, dichlorprop derivatives)
    • Agricultural pre-mixes
    • Formulation intermediates for broad-spectrum weed management

    2. Pharmaceutical Intermediate for Fluorinated APIs

    Pharmaceutical producers utilize 3-Chloro-5-Nitrobenzotrifluoride for constructing fluorinated aromatic frameworks within certain API families. The aromatic core delivers stability and bioactivity essential for disease-specific drug profiles. This compound is typically employed in the assembly of specialty building blocks for advanced medicinal chemistry, where careful purity monitoring and trace analytics underpin quality and regulatory approval.

    Industry compliance standards

    • ICH Q7: Good Manufacturing Practice for Active Pharmaceutical Ingredients
    • USP, EP current editions for impurity thresholds
    • GMP facility audit protocols
    • Pharmacopeial specification and QP batch release documentation

    Typical usage ratio

    • 5–15% molar basis, dependent on step in the synthetic sequence and targeted molecular transformations within API development

    Downstream process integration

    • Used in nitration, halogenation, and coupling steps under controlled batch conditions
    • Material charged in pre-reaction assembly trains for further modification
    • Followed by multi-stage purification including chromatography or phase-switch crystallization

    Final product types

    • Fluorinated pharmaceutical intermediates (non-therapeutic)
    • Key intermediates for central-nervous-system and oncology API syntheses
    • Synthetic building blocks for clinical candidate libraries

    3. Specialty Dye and Pigment Manufacturing

    Dyestuff and pigment manufacturers employ 3-Chloro-5-Nitrobenzotrifluoride as an electrophilic aromatic component in the synthesis of high-performance colorants. The compound’s electronic properties, contributed by trifluoromethylation and specific halogenation, enable durable chromophore development for demanding industrial applications. Production planning emphasizes uniform dispersion in batch reactors, purity traceability, and integration with subsequent sulfonation and reduction steps.

    Industry compliance standards

    • EN 71-3: Safety of Toys—Migration of Certain Elements (for colored plastics and coatings)
    • OEKO-TEX® Standard 100 for textile chemical inputs
    • ISO 9001:2015 certified batch documentation
    • Zero Discharge of Hazardous Chemicals (ZDHC) Manufacturing Restricted Substances List

    Typical usage ratio

    • 10–20% by weight in initial chromogenic synthesis, optimized for target pigment depth and substrate binding

    Downstream process integration

    • Acts as a nucleophilic substrate in the diazotization or condensation process
    • Continuous-fed into chromogenic reactors, followed by milling and dispersion steps
    • Intermediate cleanup involves solvent recovery and filtration

    Final product types

    • Azo and anthraquinone pigments
    • High-stability dyes for plastics, fibers, or industrial coatings
    • Pre-dispersed pigment pastes for inks and inks-jet applications

    4. Electronic Chemical for Advanced Materials

    The electronics sector integrates 3-Chloro-5-Nitrobenzotrifluoride in the preparation of halogenated and fluorinated aromatic and heterocyclic compounds designed for photoresist, dielectric, and microcircuit applications. Formulation chemists manage tight specification adherence and low ionic impurity limits to qualify the material for sensitive thin-film and etch-resist manufacturing. Careful process control supports yield stability, layer adhesion, and electronic performance.

    Industry compliance standards

    • IEC 61249-2-21: Materials for Printed Boards—Halogen-free requirements
    • IPC-4101C: Specification for Base Materials for Rigid and Multilayer Printed Boards
    • SEMATECH purity specifications for electronic-grade organic intermediates
    • RoHS 3 (EU 2015/863) for use in end-products

    Typical usage ratio

    • 3–8% by weight in master batches, tuned for specific resin or photoresist matrix requirements and process scale (lab, pilot, or production)

    Downstream process integration

    • Blended into pre-polymer solutions during resist formulation
    • Introduced at the functionalization stage for microcircuit patterning resins
    • Subsequent purification via distillation and membrane filtration

    Final product types

    • Positive and negative photoresist materials for semiconductor wafer etching
    • Dielectric insulating films
    • Halogenated resin intermediates for advanced PCB manufacture

    5. Intermediate for Fine Chemicals in Polymer Modification

    Fine chemical producers rely on 3-Chloro-5-Nitrobenzotrifluoride as a precursor in the synthesis of fluorochemicals applied for polymer crosslinkers and specialty plasticizers. It supports downstream transformations through controlled reduction, nucleophilic substitution, and acylation chemistry. End-users in the polymer sector require stringent physical property assurance to maintain compatibility in diverse resin systems and extend polymer performance in demanding end-use environments.

    Industry compliance standards

    • ISO 10993-18: Biological evaluation of medical devices—Chemical characterization of polymers
    • FDA 21 CFR §177 for indirect food additives (polymer applications)
    • EN ISO 13949: Plastics—Quality Control Procedures
    • ASTM D5630: Standard Test Method for Volatile Content

    Typical usage ratio

    • 8–18% by weight in intermediate conversion, with ratio determined by target molecular modifications, resin compatibility, and thermal stability targets

    Downstream process integration

    • Charged in early-stage monomer or oligomer synthesis under controlled atmosphere
    • Integrated with initiators and crosslinkers prior to final polymer blend-up
    • Final purification with vacuum stripping and analytical batch approval

    Final product types

    • Modified engineering polymers for high-temperature uses
    • Specialty plasticizer intermediates
    • Crosslinkable fluoropolymer compounds for cable and film industries
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    Certification & Compliance
    More Introduction

    Introducing 3-Chloro-5-Nitrobenzotrifluoride: Behind the Scenes at Our Plant

    In the world of fine chemicals, 3-Chloro-5-nitrobenzotrifluoride tends to stay out of the headlines, yet those of us on the manufacturing side know it plays a key role across a surprising mix of industries. Our chemical plant has run dedicated lines for this product for over a decade, seeing demand rise and shift alongside the larger movements in pharma, agrochemical, and specialty polymer fields. Years of hands-on production means we have gained insights into what sets this compound apart and what our customers value most about its characteristics.

    The Model We Produce

    Our focus remains on manufacturing the compound with the molecular structure C7H2ClF3NO2. The batch process, refined over hundreds of runs, yields a crystalline solid that's pale yellow by appearance. Consistency matters, and we maintain strict quality checks at every stage, not just at final packaging. This way, downstream users see the same reliable material every time a new drum arrives on their dock.

    The physical form we supply usually comes as flakes or free-flowing powder, depending on the request and the intended application. Internally, we've tweaked various parameters tied to particle size distribution, as some customers in pigment intermediate manufacture have strict specifications for dissolution rates and filtration. Color, melting point, and purity all get checked on our in-house instruments. Typical purity runs above 99%, which stems from our attention to raw material traceability and the maintenance of each reactor vessel. While others often cut corners at the washing or drying steps, this shortcut only builds headaches further down the supply chain. We've learned this through direct feedback—small impurities might not show up in routine testing but can derail a specialty reaction, and in our field, bad batches lead to heavy losses at the end user's facility.

    Usage: What Customers Really Do With It

    A lot of people see a long chemical name and don’t realize how many finished consumer goods rely on that starting block. In process chemistry, the nitro and chloro groups on this aromatic ring create opportunities for selective reactions that larger, bulk aromatic compounds just can’t provide. On our visits to customer sites, we’ve seen this compound serve as a critical building block for herbicide actives, certain pharmaceutical molecules, and polymer components that require advanced performance.

    Agriculture companies use it as an intermediate during the multi-stage synthesis of crop protection agents. They tend to value our tight specification on chloride content and residual moisture, because both factors impact yield in the next reaction step. When over-dried, dust levels increase, leading to handling issues. Not something that shows up on a data sheet, yet after observing a few 25kg bags turn into dusty clouds on a filling line, you learn to control the drying curve more precisely.

    Pharmaceutical producers often source it as a halogenated starting material. Traceability of each batch, including reactor cleaning logs and fill dates, supports the needs of their QA teams. Rather than talking in vague terms about “high purity,” we focus on maintaining consistent impurity profiles from run to run, so assay data folds smoothly into downstream registration dossiers. Our team regularly reviews international regulations tied to hazardous materials, updating the process each time a substance listing shifts. End users appreciate having straightforward documentation, but most care more about repeatability and support if something comes up during synthesis. That’s a culture we’ve built inside our plant: respond fast, address the technical issue, and keep the next batch on track.

    Outside these core segments, certain specialty polymer firms have found a niche application as a monomer modifier. Polymers built with functionalized aromatics show particular improvements in weather resistance and chemical inertness, especially in coatings that deal with outdoor exposure. For them, particle uniformity and the absence of trace metals take on outsized importance, so we continually invest in instrument calibration and small-batch sampling.

    Comparison With Related Products

    Manufacturing specialty aromatics gives us perspective on how small shifts in molecular structure affect everything from physical handling to end-use performance. Many suppliers offer other chloro- or nitro-trifluoromethyl aromatics, such as 4-chloro-3-nitrobenzotrifluoride and 2-chloro-5-nitrobenzotrifluoride. Still, each compound carries a different balance of reactivity and selectivity, dictated by the substituents’ positions on the ring.

    Direct feedback from R&D teams shows where the distinctions matter. If they work with 3-chloro-5-nitrobenzotrifluoride, they want its unique orientation of electron-withdrawing groups; reactivity with nucleophiles behaves differently than close analogs. This means yields and impurities shift noticeably during complex, multi-step syntheses. After benchmarking runs with other intermediates, customers come back to us looking for consistency in reactivity, not just a near-match. Synthetic chemists care about reliability at scale, and we have seen side-by-side performance differences show up as much in filtration behavior as in product color or bulk yield.

    We get frequent questions about interchangeability from companies exploring alternate routes in active ingredient synthesis. The honest response takes manufacturing experience into account: a single isomer substitution can derail an entire production campaign, forcing new process validation and regulatory filings. For these reasons, our production lines remain dedicated exclusively to this compound during each campaign, eliminating contamination and mix-up risks.

    Handling differences also become apparent on the plant floor. 3-Chloro-5-nitrobenzotrifluoride, due to its bulk density and flow characteristics, suits high-throughput packaging and minimizes static-related issues. Other trifluoromethyl-substituted aromatics can clump at moderate humidity, holding up powder transfer on large-scale systems. Our team monitors the physical properties lot by lot and adapts processing parameters to keep everything moving for our downstream partners.

    What We’ve Learned on the Plant Floor

    Decades working on fine chemical campaigns have taught our team to look beyond the spec sheet. It takes consistent attention at every stage—starting from raw material vetting, continuing through calibrated synthesis control, and finishing with careful isolation and packaging. Most engineers here started on the line, moving up through quality support, so they bring a practical angle to every production challenge.

    We see a big difference in batch-to-batch variability based on reactor scale and agitation design. Early on, we managed a rapid surge in orders that led us to scale up too quickly, and the resulting variability caused headaches for high-purity customers. Now, we schedule campaigns for 3-chloro-5-nitrobenzotrifluoride based on historic run data and capacity testing. We keep an eye on reactor fouling and solvent recovery, as even minor deviations can cascade into finished product inconsistencies. Once, a slight uptick in residual acid content went undetected for a single lot—we traced it to aging neutralization filters and ultimately improved preventive maintenance cycles for every subsequent run.

    Logistics matters as much as the chemistry. Controlled packaging—using lined steel drums and inert barriers—keeps the material dry and restricts contamination. We offer both standard and tailored sizes, not as a marketing ploy, but because some processes run better with smaller batch changes. Customers operating multipurpose reactors appreciate flexibility, but only when reliability stays high.

    Quality Beyond Numbers

    Longevity in chemical manufacturing depends on more than just numbers. Continuous dialogue with customers has highlighted nuances in real-world requirements. While published purity might top 99%, sometimes the trouble comes from micro-level byproducts. Our QC group developed expanded HPLC and NMR routines, picking up trace levels of closely related isomers and tracking batch histories to preempt emerging problems.

    We back up every shipment with full batch data, not because of regulatory pressure, but out of habit. Years ago, a partner called us after discovering a contaminant in their crude crystallization. We cross-referenced dozen run logs and pinpointed an off-spec cleaning solvent batch. That drive for accountability and transparency has saved time on all sides. Most new customers hear about us through informal networks—plant operators comparing process reliability and real-world support, not just datasheets floating between procurement departments.

    Potential Challenges and How We Address Them

    Making 3-chloro-5-nitrobenzotrifluoride at commercial scale brings a range of unique hurdles. Handling nitroaromatic compounds demands rigorous training, routine hazard assessments, and ongoing updates to PPE protocols. We’ve built multiple layers of engineering control—scrubbers, inert blanketing, and tightly monitored process gases—to keep everyone safe on the line. Regular drills and retraining keep safety more than just a formality.

    Environmental stewardship weighs on every decision. We capture and treat every solvent stream. Our technical team works with outside advisors to optimize process yield while reducing both air emissions and liquid waste. Bi-annual reviews of solvent recovery rates and ongoing data logging help us minimize offsite waste treatment. Through iterative investment in our abatement and waste minimization systems, we’ve reduced overall process losses compared to legacy methods, all while responding quickly to regulation shifts.

    From time to time, we’ve seen raw material supply chain disruptions cause tight squeezes in scheduling or pricing. Being in direct contact with upstream producers lets us buffer against supply shocks, while maintaining redundancy in inventory and vetting alternative sources ensures we don’t get caught flat-footed during volatility. This approach takes a toll on working capital but pays dividends in fewer “emergency” calls from regular partners.

    Logistical bottlenecks have become more frequent in today’s global environment. Container backlogs, new customs processes, or transport strikes can all interfere with timely delivery. We keep open lines with both forwarders and customs experts, working to pull in shipments or stagger production cycles when the global logistics landscape shifts unexpectedly.

    Listening and Responding to Customer Needs

    What sets a resilient chemical manufacturer apart is a willingness to listen and act on customer input. Many refinements to our production methods originated with user feedback. For example, a pharmaceutical customer once flagged unanticipated filtration residues downstream; in response, we incorporated a clarified filtration step at our end, cutting down their processing hiccups, and solidifying a long-term supply partnership.

    We carry out trial runs and small-lot sampling for formulation development partners. Feedback from these runs spurs changes, whether it’s adjusting particle morphology for better slurry handling, or tightening up drying cycles to lower moisture variability. We take what’s learned in these exchanges and cycle improvements back into the main line, raising product quality for all partners.

    For new applications, our technical service team supports customer method development, providing practical information on thermal behavior, solubility in specific solvent systems, and on-the-ground handling advice. This avoids costly missteps in scale-up. Over the last few years, we’ve helped several startups move from lab to kilo-lab to full tonnage campaigns, adjusting our own capacities to handle pilot-scale demand when necessary.

    Investing in the Future of 3-Chloro-5-Nitrobenzotrifluoride

    Growth hinges on balancing stability with innovation. Our team tracks new research into downstream applications for 3-chloro-5-nitrobenzotrifluoride. Advanced crop protection, emerging therapeutics, and specialty materials all drive trendlines pointing toward sustained demand. We commit capital each year to keep plant equipment in top condition and support ongoing upgrades in analytics.

    We invest in operator training, with cross-skilling initiatives to allow for rapid team redeployment when operational needs swing. Team continuity builds experiential know-how, so new process improvements stick and consistent quality endures. Our people carry institutional memory, bridging knowledge gaps between old legacy systems and the next generation of digital tracking, process automation, and real-time process controls.

    Transparency shapes every batch shipped. There’s a tendency in specialty chemicals to talk up safety, sustainability, and reliability; inside the plant gates, these buzzwords become real through the habits and routines of people running the line, maintaining the equipment, and double-checking every drum filled for transport. Practical diligence pays off in long-term business, returning trust and ongoing dialogue with those buying our material year after year.

    Reflections From the Manufacturing Floor

    Producing 3-chloro-5-nitrobenzotrifluoride requires a blend of technical skill, strong quality systems, and an open-minded approach to customer engagement. Our experience over the years has taught us new lessons in every production cycle: how end users’ feedback leads to continual improvement, how close attention to the subtleties of process control prevents major hiccups, and how surrounding teams with the best training and resources lifts the quality of every ton rolled out the door.

    Tracking industry transformation—whether from shifts in regulatory climate, rising standards for material traceability, or tighter specifications for advanced synthetic processes—keeps us grounded and adaptable. Our plant remains rooted in practical execution, focusing on delivering the features that actually matter to the chemists, engineers, and operators who depend on our product to build the next innovations in their industries.

    In today’s landscape, reliability stands out as the true differentiator. Flexibility in handling new requests, investing steadily in equipment, keeping processes aligned with the latest standards, and sharing insight with partners all matter. These commitments shape how 3-chloro-5-nitrobenzotrifluoride from our site supports the evolving needs of companies pushing chemistry further.