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2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene

    • Product Name 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene
    • Alias 2,3-Dichloro-6-nitro-4-(trifluoromethyl)toluene
    • Einecs 410-120-8
    • 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

    586072

    Product Name 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene
    Cas Number 88149-49-9
    Molecular Formula C8H4Cl2F3NO2
    Molecular Weight 274.03 g/mol
    Appearance Yellow to brown solid
    Melting Point 52-56°C
    Purity Typically ≥98%
    Solubility Insoluble in water; soluble in organic solvents
    Storage Temperature Store at 2-8°C
    Synonyms 2,3-Dichloro-4-(trifluoromethyl)-6-nitrotoluene
    Smiles CC1=C(C(=C(C(=C1Cl)Cl)[N+](=O)[O-])C(F)(F)F)
    Inchi InChI=1S/C8H4Cl2F3NO2/c1-3-4(9)2-5(8(11,12)13)7(10)6(3)14(15)16/h2H,1H3

    As an accredited 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene 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 100g, labeled with chemical name, hazard symbols, CAS number, manufacturer, and safety precautions.
    Shipping 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene must be shipped in compliance with chemical safety regulations. Package in tightly sealed, chemically resistant containers, with appropriate hazard labels. Transport must observe local and international hazardous materials guidelines. Ensure documentation for identification and emergency procedures, and avoid exposure to extreme temperatures, moisture, heat, and incompatible substances during transit.
    Storage Store 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene in a tightly sealed container, in a cool, dry, and well-ventilated area away from sources of ignition, heat, and incompatible substances such as strong oxidizers. Protect from moisture and direct sunlight. Clearly label the container, and ensure access is restricted to trained personnel using appropriate personal protective equipment.
    Application of 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene

    Applications of 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene in Industrial Manufacturing

    2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene acts as a critical intermediate across multiple chemical synthesis sectors. Our manufacturing expertise ensures material stability and lot-to-lot consistency, supporting downstream processing in specialized industrial formulations.

    1. Agrochemical Active Ingredient Synthesis

    This compound serves as a chlorinated aromatic building block in the production of new-generation herbicides and fungicides. Controlled halogenation and selective nitration during upstream synthesis enable direct integration into key cyclization and coupling steps of complex agrochemical molecules. Downstream manufacturers employ this intermediate in multi-step reactions, focusing on molecular architecture that requires strong electron-withdrawing substituents for targeted biological activity.

    Industry compliance standards

    • FAO/WHO Specification and Evaluation for Plant Protection Products (FAO/WHO AGP/CP standards)
    • REACH Registration (EC 1907/2006) for pesticide raw materials
    • China GB 2763 Maximum Residue Limits for Pesticides
    • ISO 9001:2015 quality management system for agrochemical intermediate manufacturing

    Typical usage ratio

    • 10%–22% by weight of total reaction mass in multi-step synthesis
    • Adjusted according to the target molecule’s molar requirement and batch scale

    Downstream process integration

    • Added at electrophilic substitution or condensation step following initial aromatic ring formation
    • Acts as a core scaffold for further functionalization in active ingredient assembly

    Final product types

    • Selective herbicide active ingredients (e.g., triazoles, dicarboximide derivatives)
    • Systemic and contact fungicide AIs for crop protection
    • Intermediate scaffolds for insecticide R&D pipelines

    2. Specialty Pharmaceutical Intermediate Manufacturing

    Pharmaceutical manufacturers utilize this raw material as a halogenated nitroaromatic intermediate in the preparation of APIs focused on anti-inflammatory, anticancer, and CNS-targeted therapies. It provides structural motifs required by several molecules in modern drug development, particularly in syntheses involving further amination or cross-coupling techniques. Large-volume applications support batch and continuous processing under GMP conditions.

    Industry compliance standards

    • EU GMP Part II for API intermediate control
    • US FDA ICH Q7 Guidelines for active substance manufacturing
    • Chinese Pharmacopoeia processing standards (ChP 2020, Volume IV)
    • CEP or DMF documentation support during downstream registration

    Typical usage ratio

    • 3%–7% of process mass, depending on target API structure
    • Modified based on structural complexity and downstream reaction requirements

    Downstream process integration

    • Fed into amination or Suzuki-Miyaura cross-coupling step post-nitration
    • Employed in constructing halogenated aromatic rings in late-stage synthesis

    Final product types

    • Precursor intermediates for anti-inflammatory drug APIs (e.g., nitroaromatic etodolac derivatives)
    • Chlorinated building blocks in oncology research compounds
    • Experimental CNS drug candidates containing electron-withdrawing moieties

    3. Veterinary Fine Chemicals Formulation

    Producers of veterinary active substances use this material as an essential ring-activated intermediate in the synthesis of antiparasitic and disinfectant agents tailored for animal health applications. Its substitution pattern enhances reactivity for downstream transformations, fitting specific guidelines for fine chemical use in veterinary pharmaceuticals.

    Industry compliance standards

    • VICH GLs (International Cooperation on Harmonization of Technical Requirements for Veterinary Medicinal Products)
    • EU Regulation (EC) No 470/2009 on veterinary medicinal residue limits
    • US FDA CVM Chemistry, Manufacturing, and Controls (CMC) guidance
    • ISO 22716 GMP for veterinary fine chemical handling

    Typical usage ratio

    • 8%–15% of raw mass in veterinary API synthesis
    • Adjusted according to molecular weight and conversion efficiency

    Downstream process integration

    • Introduced during selective condensation or further chlorination steps in API construction
    • Utilized for formation of functionalized aromatic backbones in powder and injectable forms

    Final product types

    • Antiparasitic API intermediates used in livestock health
    • Benzyl-based disinfectant precursors for animal husbandry operations
    • Building blocks for veterinary-specific synthetic pyrethroids

    4. Electronic Chemical Synthesis (Advanced Functional Materials)

    Manufacturers in the electronics sector incorporate this compound as a critical precursor for halogenated organic materials in liquid crystal display (LCD) intermediates and specialized electronic fluorinated polymers. Its controlled reactivity, high purity, and electron-withdrawing trifluoromethyl group enhance material performance in the final stage of advanced electronics manufacturing.

    Industry compliance standards

    • JIS C 5101 and JIS C 6471 standards for chemicals in electronic component production (Japan)
    • IEC 62474 declarable substances requirements for electronics
    • RoHS Directive 2011/65/EU on restriction of hazardous substances
    • ISO 9001:2015 for electronic chemical production

    Typical usage ratio

    • 1%–4% as a functional additive or intermediate in polymer backbones
    • Adjusted based on polymer chain length or desired material property

    Downstream process integration

    • Fed into monomer synthesis steps for fluorinated polymeric materials
    • Introduced during late-stage precursor incorporation for LCD-related compounds

    Final product types

    • Liquid crystal intermediate formulations for display manufacturing
    • Fluorinated specialty polymers for electronics
    • Organic semiconductive small-molecule materials

    5. Industrial Dye Intermediate Production

    Our customers in the dyestuff industry use this molecule as a nitrated, halogenated precursor in the preparation of specialty disperse dyes and pigments. Specific application focuses on chromophoric tuning for performance in polyester fiber coloration, utilizing the raw material’s electron-withdrawing groups to achieve desired fastness and intensity properties.

    Industry compliance standards

    • Oeko-Tex Standard 100 Annex VI for restricted chemical content in textile dyes
    • REACH Regulation (EC 1907/2006) for dyestuff registration
    • ZDHC MRSL (Zero Discharge of Hazardous Chemicals) for dyehouse chemicals
    • ISO 18451-1:2015 for colorant ingredient traceability

    Typical usage ratio

    • 12%–18% in dye intermediate synthesis batches
    • Adjusted per target chromophore structure and production scale

    Downstream process integration

    • Added post-nitration in diazotization or coupling reactions
    • Serves as core aromatic scaffold in disperse dye assembly

    Final product types

    • High-performance disperse dyes for synthetic fibers
    • Special pigments for plastics and ink applications
    • Chromatic intermediates for textile and polyester coloration
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    Certification & Compliance
    More Introduction

    2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene: A Manufacturer's Perspective

    Shaping Synthesis With Experience

    Every batch that leaves our facility carries the weight of decisions made by chemists who work hands-on with real-world synthesis. Our team understands 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene not just as a name on a label, but as a material that has changed the way fine chemicals are designed and produced in several downstream industries. Through years spent optimizing every part of our process, this compound stands out for its reliability and performance.

    The Substance in Daily Operations

    Experienced production crews see this molecule’s behavior through every step of the manufacturing cycle. We have learned to appreciate its unique structure: the dichlorinated ring brings a layer of stability, and the trifluoromethyl group lends additional resilience against harsh synthesis conditions. Combined with a nitro group and methyl tosyl further up the ring, it has proved its mettle in reactions where weak candidates fail.

    Role in Synthesis Pathways

    2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene often serves as an intermediate, paving the way for drugs, plant protection agents, pigments, and specialty chemicals. Over time, we have observed that its trifluoromethyl group improves electron-withdrawing effects, especially under catalytic transformations, often boosting overall yields. Large-scale synthesis plants benefit from materials that bring predictable reactivity, reducing unwanted byproducts. This reliability saves time, prevents wastage, and allows us to forecast costs with confidence.

    Comparisons That Matter

    Older chlorinated toluenes sometimes cannot tolerate process heat, leading to degradation. Variants without the trifluoromethyl feature may succumb to nucleophilic attacks that this molecule resists. The robustness of 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene underlines its superiority, and time-consuming purification cycles decrease compared to single-chloro, non-fluorinated relatives. Customers who switch from less engineered intermediates often remark on the steadiness of their flow chemistry or batch yields.

    Specification from Plant-Level Practicality

    Decades at the reactor face have shown us what makes a real difference at scale. The product leaves our lines as a crystalline solid, holding tight to a single melting range between 77 and 81 degrees Celsius. Analytical teams run frequent checks, making sure GC purity never drops below 98%. Trace amounts of chlorotrifluoromethyl impurities sometimes sneak in, but we catch them early and redesign the batch if they threaten the specification. Moisture level is also something we track, usually keeping it under 0.5% by weight, because too much water compromises stability during storage and can react unpredictably in customer recipes.

    Tackling User Challenges Directly

    Handling nitro-aromatic compounds carries well-known challenges, as any seasoned operator will confirm. We build safety precautions right into our production and packaging flow to minimize exposure on the shop floor. The nitro group, while reactive for some transformations, also raises thermal sensitivity. The same feature that makes it precious to synthetic chemists demands respect in storage and shipment. There is no way around that fact, but with controlled temperature management and humidity checks throughout storage, we have never once traced a loss or quality complaint back to mishandling on our part.

    Where This Material Excels

    Large-scale agricultural chemistry turns to this compound for pre-emergent herbicide synthesis, favoring structures that can be easily manipulated downstream. In medical R&D, teams exploring new fluorinated scaffolds find this intermediate offers flexibility without too much reactivity, allowing for efficient progress when testing new synthetic routes. In pigment chemistry, some project leaders report better stability and consistency, even when running extended batch campaigns. Other candidates just don’t show that kind of perseverance.

    Environmental Aspects and Process Considerations

    Every shift finds ways to reduce emissions and keep byproducts minimal. Our routes now use optimized solvents, and we work to recycle any residuals. Waste streams containing chlorinated and fluorinated byproducts pose known processing concerns, so we invested in on-site scrubbing and pressured wet oxidation. Operators stay alert to the human and environmental health stakes inherent in halogenated chemistry. There’s a relentless focus on accountability—our people live near these facilities, and we will not dodge the impact our practices have on air and water.

    Transparency and Traceability

    Traceability builds trust. We maintain granular batch tracking, matching every outgoing shipment to the exact shift, reactor, and technician responsible. If ever inconsistencies crop up downstream, we trace those back through lab notes and digital logs, closing any quality gaps rapidly. Customers—especially those in regulated spaces—feel the difference when their supply chain can stand up to scrutiny, and it frees R&D teams to focus energy on discovery rather than troubleshooting hot lots or offspec deliveries.

    Market Feedback That Shapes Us

    Commercial partners and research customers often reach out with firsthand experiences, pointing to real-world differences they encounter between materials from different producers. Too often, competitors treat all halogenated toluenes as if they behave the same under industrial conditions. We have seen how subtle impurities make purification much more difficult for a customer running an API route or designing a performance coating. That feedback does not go ignored. Small specification adjustments and packaging changes have come directly from conversations with users willing to pick up the phone or invite us to their site.

    Cost, Value, and the Real Price of Quality

    Plenty of purchasing agents go looking for the cheapest bid. Our team has lived long enough in the trenches of chemical manufacturing to know that the cost difference vanishes as soon as a faulty batch causes hours or days of lost output. Steady supply and on-time delivery also protect our downstream partners from shutdowns, legal issues, or missed project milestones. Our facility runs close to demand, but never at the cost of quality. Consistency here means safety at the final stage of our customer’s processes, and that principle guides every decision we make on the production floor.

    Packaging Built for Real-World Logistics

    Some specialty chemicals require more than just an inert liner and a drum. Having witnessed mishaps first-hand—ruptured containers or contamination during transit—our plant switched to double-sealed drums with integrated desiccant packs, reducing the risk when humidity spikes during storage or ocean freight. These design changes drop complaints and returns, while making it easier for receiving departments to check integrity on arrival.

    Stability During Transport and Storage

    No one benefits from beautifully designed molecules that lose their edge by the time they reach the user. Our logistics team works in sync with the laboratory, running real transport simulations to prevent loss of potency or unexpected reactions. Proper management of nitroaromatics under temperature shifts means fewer product holds or resampling on delivery. Once, a shipment delayed during customs clearance still arrived with every measurement on target, a testament to engineered packaging and rigorous pre-shipment QC.

    Regulatory Impact Observed From the Floor Up

    Rules around halogenated organics carry weight—through our daily compliance work, we have learned what sets regulators off, and what makes for smooth inspection visits. Our records show that direct and open communication with inspectors earns goodwill and builds a reputation that lasts beyond a single license cycle. Each new set of guidelines on permitted impurity levels or waste management leads to immediate process changes, which keeps city authorities and environmental agencies off our doorsteps. If anything does slip out of spec, a rapid response team handles reporting before rumors or speculation can gain ground.

    Why Invest in the Right Intermediate?

    Research divisions at both universities and large pharmaceutical companies report rising standards in material traceability, purity, and batch-to-batch consistency. Teams want intermediates that slot painlessly into existing routes, saving time and lessening the troubleshooting burden. The nitro and halogen functional groups on this molecule permit a range of transformations, and as needs evolve—be it for greener chemistry or higher performance—having a trusted supplier means innovation won’t get choked off by raw material issues.

    Solvent Choice and Reaction Optimization

    Production chemists tend to know how subtle the influence of solvent systems can be. Observing several production campaigns over time, we’ve noticed that 2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene responds well to common polar aprotic solvents, providing higher selectivity and increasingly manageable work-ups. Customers moving into continuous flow setups also appreciate the high solubility and reliable downstream handling. Unlike some less stable chlorinated toluenes, which can form colored tars or hazardous byproducts, our synthesis route keeps the process as straightforward as possible.

    Sustainability Issues: Facing the Pressure

    Innovators across the industry look for ways to curb environmental impact from complex organofluorine and organochlorine production. Over the years, we have worked with partners to cut solvents that resist waste treatment, and our current recipe incorporates safer substitutes wherever yields and costs allow. Our plant engineers also keep a close eye on energy usage, using real-time process data to adjust heating and cooling, which helps keep our carbon footprint lower. Some compounds remain stubbornly difficult to recycle or degrade, but lab-scale experiments on possible circular chemistry bring hope that persistent waste streams won’t remain a permanent burden.

    Meeting Evolving Application Demands

    Market demands do not stand still. Fine-tuning the properties of this material has let our partners unlock new possibilities in crystal engineering or energetic materials, where structure-activity relationships can make or break a project. One customer’s switch from a non-fluorinated intermediate resulted in sharper separation and improved conversion, translating equipment uptime into higher profits. As these stories stack up, our engineers continue to seek new angles for process improvement. Listening is just as important as technical pedigree, and only with both can genuine progress take root.

    Challenges in Sourcing and Global Supply Chains

    Global conditions have taught us hard lessons in resilience, especially when upstream raw material streams run tight. By keeping a diverse pool of approved material suppliers, and investing in secondary purification steps when required, we protect downstream partners from unpredictable shortages. We’ve seen how global shocks influence pricing and logistics in real time, and consistent supplier communication allows production to adapt quickly, minimizing the domino effect along the supply chain.

    Growth Through Partnership

    Manufacturing is about more than molecules; relationships lie at the center of continuous improvement. Customers interested in co-developing new derivatives or refining custom specifications trust our willingness to experiment with synthesis variants. In one recent project, collaboration on a process change cut energy use and cycle time, while keeping purity levels above the usual threshold. Such partnerships create real-world impact beyond lab-scale success. Ongoing dialogue ensures that tweaks made for one client can ripple out to benefit the entire customer base.

    Technical Support Rooted in Actual Practice

    Any time a new batch goes out, we prepare technical feedback forms and invite open discussion—not just one-way datasheet downloads. Technical support isn’t a call center reading from a script, but a chemist or plant hand who knows what it feels like to troubleshoot under pressure. Most issues resolve in a few phone calls, but long-term trust builds with each instance where advice based on lived experience saves time and expense.

    Looking Beyond the Immediate Horizon

    The chemistry world is moving. Today’s advanced fluorinated intermediates could become tomorrow’s environmental talking point or the foundation for life-saving therapies. By investing directly in our own plant training, safety, and R&D, we keep pace with whatever comes next. Customers rely on us not just for today’s batch, but for the confidence that adaptation, transparency, and respect for the molecules in play will open new doors as the landscape evolves.

    Final Thoughts from the Lab and Factory Floor

    2,3-Dichloro-4-Trifluoromethyl-6-Nitrotoluene remains central not because it follows industry norms or checks a list of common uses, but because it repeatedly withstands the true tests of synthesis, scale, and innovation. Its continued relevance came by way of patient, practical observation—not marketing. Our commitment comes from real people seeing its value, troubleshooting actual hurdles, and counting on it to do what it says, without surprises. Each kilogram delivered carries that legacy, which motivates every shift and informs each discussion with the partners who trust their future to the reliability we build into every batch.