|
HS Code |
373367 |
| Productname | 3-(Trifluoromethoxy)Chlorobenzene |
| Casnumber | 2613-88-3 |
| Molecularformula | C7H4ClF3O |
| Molecularweight | 196.56 |
| Appearance | Colorless to pale yellow liquid |
| Boilingpoint | 173-174°C |
| Density | 1.41 g/cm³ |
| Meltingpoint | -18°C |
| Refractiveindex | 1.483 |
| Flashpoint | 64°C |
| Pubchemcid | 18789 |
| Solubility | Insoluble in water, soluble in organic solvents |
| Smiles | FC(F)(F)Oc1cccc(Cl)c1 |
As an accredited 3-(Trifluoromethoxy)Chlorobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle labeled "3-(Trifluoromethoxy)Chlorobenzene, 25g" with hazard symbols, CAS number, and tightly sealed screw cap. |
| Shipping | 3-(Trifluoromethoxy)Chlorobenzene is shipped in tightly sealed containers, protected from moisture, heat, and direct sunlight. It is classified as a hazardous chemical and is transported in accordance with relevant regulations for flammable liquids. Proper labelling, documentation, and safety measures are ensured throughout the shipping process to prevent spillage or exposure. |
| Storage | Store 3-(Trifluoromethoxy)chlorobenzene in a tightly closed container, in a cool, dry, and well-ventilated area, away from incompatible substances such as strong oxidizers. Keep it away from heat, open flame, and sources of ignition. Protect from moisture and direct sunlight. Use appropriate secondary containment to prevent spills, and ensure proper labeling for easy identification and safety compliance. |
Applications of 3-(Trifluoromethoxy)Chlorobenzene in Industrial ManufacturingAs a specialized manufacturer, we supply 3-(Trifluoromethoxy)Chlorobenzene to leading industries that demand precision in heterocyclic synthesis, crop protection compound intermediates, specialty pharmaceutical intermediates, advanced polymer modifications, and performance coating additives. Below, we demonstrate several established downstream applications where this material supports mission-critical manufacturing and compliance requirements. 1. Agrochemical Intermediate for Herbicide SynthesisMajor agrochemical producers use this compound as a key building block in the selective synthesis of novel oxyfluorfen-type herbicides. Its unique trifluoromethoxy functional group facilitates etherification and aromatic substitution reactions, ensuring high selectivity during active ingredient construction in multi-step batch reactors. Manufacturers rely on tightly monitored charge-in steps to meet both yield and residue requirements under regulated production lines. Industry compliance standards
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2. Pharmaceutical Intermediate in CNS Drug SynthesisResearch-based pharmaceutical plants apply this specialty halogenated benzene derivative for introducing trifluoromethoxy pharmacophores in the late-stage synthesis of CNS-active compounds. The molecule’s chemical stability and electronic properties support regioselective substitution on aromatic scaffolds during patented processes for next-generation anxiolytics or anticonvulsants. Manufacturers utilize validated GMP reactors for solvent-extraction, purification, and crystalline intermediate isolation. Industry compliance standards
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3. Advanced Material Additive for Fluorinated Polymer SynthesisManufacturers of high performance plastics employ this fluorinated aromatic as a chain extender and co-monomer during advanced polyaryletherketone (PAEK) or polyethersulfone (PES) synthesis. By incorporating the trifluoromethoxy moiety, downstream resin formulators achieve tailored dielectric properties and chemical resistance, essential for specialty films, electronic insulators, and device housings. Controlled dosing protocols and staged addition processes optimize polymer molecular weight and uniform functionalization. Industry compliance standards
Typical usage ratio
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4. Intermediate for Performance Coating ResinsSpecialty coating formulators use this compound to develop advanced polyfluorinated resins for durable industrial and architectural coatings. Its presence as a trifluoromethoxy aromatic intermediate enables the formation of high molecular weight binders through etherification and cross-linking pathways. By adjusting the stepwise feed ratio, processors can finely tune gloss, hydrophobicity, and weatherability required in next-generation exterior paints and anti-corrosion coatings. Industry compliance standards
Typical usage ratio
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3-(Trifluoromethoxy)Chlorobenzene has quietly become a backbone for many downstream applications across our industry. Creating it isn’t just about following a recipe—it’s about watching each step, from raw material sourcing to the last drop in the drum, to make sure nothing is left to chance. Making a molecule where one end is weighted with chlorine and the other laced with a trifluoromethoxy group calls for steady hands and a team that recognizes the subtleties between batches. Our team understands this well, with experience spanning years at every level from kilolab to plant scale, running reactions, refining product, and working past the quirks that come with scale-up.
Every production run, we start with carefully sourced raw materials—always double-checked, always verified. Lesser grades or off-spec sources introduce off-odors or color problems, and we’ve learned the hard way that shortcuts bring headaches down the line. Chlorobenzene’s reactivity holds steady only with tight temperature control; stray just a little, and the yield or selectivity skews, so we install sensors right at the pot and walk the line every single batch, not trusting screens alone. We’ve seen how small changes in fluorinating conditions—a few degrees here or a little less stirring—shift byproduct content, so batch logs are handwritten alongside digital, not just for compliance but as our running memory and troubleshooting guide.
With 3-(Trifluoromethoxy)Chlorobenzene production, customers often ask about specific grades or targeted purities. Consistency matters more than advertised ranges. We target purities above 98% as a minimum, aiming for 99%+ where possible, depending on end-use. Impurities, no matter how minor, show up downstream: as color tint in pharmaceutical intermediates or residual odor in agrochemical actives. Over the years, we’ve fine-tuned our purification systems—fractional distillation setups, powdered activated carbon steps, precisely monitored filters—to separate close-boiling or co-eluting byproducts, since even tiny isomers can trip up the next step on a customer’s line.
Our clients use different drum sizes and require clear labeling of actual assay, not just an ‘above X percent’ mark. Each delivery leaves the plant with a hand-signed, batch-specific test report, matching gas chromatography data we’ve reviewed, not just what an instrument spits out. Clients have sometimes caught competitors sending product with unflagged co-solvents or higher water content, but we log drying times and verify before packing. No two runs are ever quite the same, but the output has to feel identical: appearance, consistency, odor, and handling.
3-(Trifluoromethoxy)Chlorobenzene is less temperamental than some other halogenated benzenes, but it still needs a good storage protocol on our end and on delivery. It doesn’t win popularity contests among easy-to-handle aromatics; still, the material’s density and residue mean that simple drum pumps or mismatched gasket materials create hassles. We found early on that standard rubber seals break down, so for bulk, we recommend PTFE or stainless steel transfer systems. Tanks must stay tightly sealed, away from harsh sunlight, though we see little reactivity under normal plant conditions. For extra peace of mind, shipping coordinators keep a temperature log, especially in summer months—any sign of container pressure build-up, and the load is pulled for inspection.
Clients sometimes underestimate the impact small leaks can have over time. Fluorinated organics aren’t always flagged as highly hazardous, but an unnoticed drip corrodes floors and can taint multiple drums. Our plant floors are built for easy cleaning and leak-tracing, and we deliver sturdy, freshly checked containers every season. Downtime for cleanup or rejected product wastes time for both us and our partners. Open communication with end-users about how they store and handle incoming drums prevents expensive surprises.
We’ve seen 3-(Trifluoromethoxy)Chlorobenzene used in a range of end markets. Most often, our product heads into advanced pharmaceutical building blocks, where every trace impurity matters. Customers working on crop protection agents also push high standards, wanting a consistent boiling point profile and zero unwanted reactivity, so the intermediates slot into complex reaction sequences without interference. We learned by direct customer feedback that residual starting material, even at low levels, messes up delicate downstream chemistry. Color or trace components not called out on a generic spec sheet lead to batch discoloration or lower crystallization yields in customer plants. So we err on the side of caution, running extra spot checks, especially on new lots destined for customer qualification runs.
Beyond simply selling what’s already available, our lab engineers tweak the process to help a customer hit a tough downstream reaction—whether it’s lowering a sulfur impurity or pushing down a hard-to-remove positional isomer. Even slight process changes, such as solvent swap or pressure adjustment, can affect final quality, so we track every trial and share observations with our end-users. In one case, a client working on a fluorinated active pharmaceutical ingredient needed sub-ppm halide levels, so we isolated process steps, tested washing protocols, and requalified the lots, rather than insisting our normal spec was ‘close enough’. As the supply chain gets more demanding and traceability becomes a requirement, we stay ready for any audit; every operator knows records and real accountability win repeat business.
Clients rarely see the headaches caused by off-spec material until mid-project, when a seemingly tiny off-flavor or color cast puts months of R&D at risk. We take calls at odd hours from partners struggling to troubleshoot unexpected peaks in GC runs or haze in product. Our answer is always the same: send us your test data up front, let us know your actual downstream needs, and we adjust on the production side. In our experience, false economies—cutting cost at the expense of purity—always cost more overall. Batch-to-batch variation, overlooked for speed or cost, upsets hard-won process validation at our customers. When teams insist that generic ‘98% min’ quality matches their needs, actual plant data tells the truth.
We’ve handled remediations for other suppliers when a missed contaminant cascaded through client manufacturing, affecting efficiency and sometimes regulatory filings. Trust builds over years; clients rely on clear communication and support that’s grounded in real-world experience. No production schedule is so tight that proper testing can be skipped. We built testing protocols beyond industry minimums; tech teams have authority to pull material—regardless of schedule—if minor, hidden quality risks show up. We’ve even sent continuous online monitoring data to analytical chemists on the client side, not just a paper report, when troubleshooting a trickier impurity. This level of transparency helps our partners avoid lost batches or non-compliant intermediates.
At a glance, 3-(Trifluoromethoxy)Chlorobenzene sits within a family of halogenated aromatic building blocks. It behaves differently from standard monochlorobenzenes, thanks to the electron-withdrawing power of the trifluoromethoxy group. In syntheses needing highly activated rings or special fluorine chemistry downstream, our compound stands out for its stability and ability to guide substitution. We see demand rising for this subtle difference, especially as customers look for more robust starting points in pharma and agchem pipelines.
Some commercial users ask about switching to related molecules like trifluoromethyl chlorobenzene or para/trifluoromethoxy isomers. In our experience, positional differences—even just shifting the functional group on the ring—change both reactivity and byproduct profiles. We’ve tracked actual customer yields comparing our product with ortho or para isomers. Yields, color outcome, and ease of downstream workup swing widely. Our technical team often runs tests using customer substrates, not just relying on published literature, before recommending a like-for-like swap. The unique balance of reactivity, boiling point, and extraction behavior makes 3-(Trifluoromethoxy)Chlorobenzene more reliable for several key transformations.
Trace impurity profiles, stability during storage, and behavior under plant conditions also set our product apart from third-party offerings. We monitor color stability over several months and throughout a typical 18-month drum storage period, since subtle color shifts can track low-level degradation, a trait not found in every competitor’s product. Our technical support team gets frequent requests for comparative impurity data, NMR spectra, or side-by-side GC traces. We always share these data points openly—with the caveat that only repeat testing on both sides ensures a trouble-free process.
Requests for environmentally friendlier processes and reduced solvent use have pushed us to look again at our production methods. Early routes for making 3-(Trifluoromethoxy)Chlorobenzene relied on chlorination and fluorination steps that weren’t particularly friendly to the environment, but customers demand something different today. Our plant upgraded to closed systems that limit vent loss, invest in scrubbers catching both fluorinated and chlorinated volatiles, and pilot greener alternatives for fluorine introduction. The toughest part hasn’t just been switching hardware; getting operator buy-in for new additions, with daily routine changes, makes a real impact. We run workshops, bring operators into chemical testing, and adjust approach based on their feedback. Everyone on the production floor knows their opinion counts, because simple tweaks caught by frontline staff have improved yield and reliability far more than command decisions.
More downstream users ask for green chemistry certificates, documented origin for each raw material, and chain-of-custody details. Traceability has grown from a value-add to a necessity. Our documentation covers not just COA data, but also batch-by-batch utility and waste reports, giving our partners a clear picture of the product’s journey. End users in Europe or North America conduct supplier audits, so we keep walk-throughs and process maps up to date, ready for site visits and regulatory checks. Success in this field means answering tough questions with real numbers and walking customers through every step. Dumping paperwork after each run builds trust only when the story behind the process is consistent and real.
Sometimes unfamiliarity with fluorinated reagents causes minor, annoying issues—drum clogs, residue build-up, or missed assay adjustments. Instead of hiding behind disclaimers, we send a technician to customer sites, check their process conditions, and walk through possible contamination points. Partners have invited our engineers to help debug downstream reactors, drying ovens, and storage tanks. This has built confidence on all sides; nobody benefits from finger-pointing. We add extra troubleshooting, not just another shipment, when questions come up. For example, one client’s reactor fouling traced back to overlooked microleaks during transfer. Our on-the-ground technical fix—changing to a higher-rated gasket—eliminated the issue, saving days of lost production.
Some customers want to use 3-(Trifluoromethoxy)Chlorobenzene in non-traditional roles, such as specialty coatings or materials synthesis. This brings new learning: batch reaction times, product stability in non-standard solvents, rates of degradation or discoloration. We encourage clients to share full project details early. Our lab replicates unusual reaction environments, tracking outcomes outside classic pharma/agro stress tests. These learning loops come full circle, feeding process improvements back into routine production—other buyers benefit from lessons learned, and we log each one for future reference.
Meeting safety expectations from regulatory authorities starts with understanding the quirks of each material. For 3-(Trifluoromethoxy)Chlorobenzene, safety means more than checking off MSDS requirements. Our operators undergo training on real-world scenarios: spill response, handling line flushes, ventilation routines. Static discharge risks sit on our shop-floor checklists, not just in a binder—over the years, our safety culture has kept accident rates low. We monitor work environments for solvent vapor, maintain safe egress routes, and run mock emergency drills. Our record stands behind our team’s insistence on safety over speed.
Shipping product overseas means keeping export paperwork ready, staying current on transportation restrictions, and answering targeted questions from customs. Each consignment includes detailed C of A with impurity breakdown, storage tips tailored to different climate zones, and fresh stability data. Clients facing tight customs checks appreciate advance documentation and photos of drum labeling. Compliance isn’t just about satisfying regulators; it means our partners receive the material they expect, without delay or trouble during import.
Over the years, as projects and downstream targets change, our team’s relationship with customers outstrips any single shipment. Consistent performance—batch after batch—forms the basis of repeat business. Our business thrives by responding, adapting, and learning from our customer’s ongoing needs. Trust forms from small steps: open test data, honest explanations on production quirks, shared troubleshooting. We don’t claim perfection, but we offer transparent operations and hand-on technical support.
3-(Trifluoromethoxy)Chlorobenzene is far more than just a catalog identifier or a line on a material safety sheet. Its value grows from careful sourcing, rigorous process control, honest QC reporting, and real human interaction. Each step in production, packaging, and delivery leads back to the trust our clients put in us—and the responsibility we accept, batch after batch. We invite our partners to walk the plant, see process in motion, ask hard questions, and work together to solve the persistent challenges in the specialty chemicals world. Our doors—and lab books—are always open for collaboration.