|
HS Code |
611438 |
| Chemical Name | Phenol, 3-Chloro-4-(Trifluoromethoxy)- |
| Molecular Formula | C7H4ClF3O2 |
| Cas Number | 150299-91-3 |
| Appearance | White to off-white solid |
| Melting Point | 52-54°C |
| Density | 1.54 g/cm³ (approximate) |
| Solubility In Water | Slightly soluble |
| Purity | Typically ≥98% |
| Storage Conditions | Store in a cool, dry, well-ventilated place, away from incompatible substances |
| Synonyms | 3-Chloro-4-(trifluoromethoxy)phenol |
As an accredited Phenol, 3-Chloro-4-(Trifluoromethoxy)- factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle, 100 grams, with secure screw cap; labeled with product name, hazard symbols, and safety handling instructions. |
| Shipping | Phenol, 3-Chloro-4-(Trifluoromethoxy)- should be shipped in tightly sealed containers, away from moisture and incompatible substances. It is typically transported as a hazardous material under applicable regulations (e.g., DOT, IATA). Proper labeling, documentation, and use of secondary containment are required to prevent leaks and ensure safe handling during transit. |
| Storage | Store **Phenol, 3-Chloro-4-(trifluoromethoxy)-** in a cool, dry, well-ventilated area away from sources of ignition, heat, and incompatible materials such as strong oxidizers or acids. Keep container tightly closed and properly labeled. Protect from moisture and direct sunlight. Use secondary containment to prevent spills and store in a chemical-resistant, corrosion-proof cabinet designed for hazardous materials. |
Competitive Phenol, 3-Chloro-4-(Trifluoromethoxy)- prices that fit your budget—flexible terms and customized quotes for every order.
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Standing on the production line, I’ve watched batches of Phenol, 3-Chloro-4-(Trifluoromethoxy)- move from raw stage to final form. This compound, which goes by a variety of catalog identifiers across research and manufacturing circles, shows up on our floor with a refinement and reliability that speaks of hundreds of cycles through the reactor: a history of learning, troubleshooting, and optimization. The chemistry industry constantly demands traceable provenance, reproducibility, and assurance of purity, all of which have shaped how we approach every run.
Phenol, 3-Chloro-4-(Trifluoromethoxy)- comes out of our reactors with a commitment to consistency—color, crystal form, melting range, and trace contaminant profile. Day after day, our operators record physical observations, analytical test results, and every operational step. These records don’t just sit in a database; they help us trace back subtle issues that show up in a customer’s application or during third-party testing, ensuring each lot earns its status.
Our plant doesn’t churn out specialty phenols without considering where our chemistries end up. Phenol, 3-Chloro-4-(Trifluoromethoxy)- fills a unique spot in the family of halogenated and fluoroalkylated phenols. The structure—anchored by a chloro substituent at the 3-position and a trifluoromethoxy group at the 4-position—gives rise to a distinctive reactivity pattern, combining both electrophilic and electron-withdrawing influences. As a result, the molecule stands apart from more common analogs. We see customers choose it for these key features:
Unlike less heavily substituted phenols, this product shows a resistance to unwanted side reactions during polymerization or advanced organic synthesis. For discovery teams working in pharmaceuticals, agrochemicals, or material science, the compound opens up new substitution patterns and intermediates that unmodified phenol simply can’t touch. Sometimes the difference lies not just in the functional groups, but in the cleaner work-up, higher yield after purification, or straightforward integration into existing synthetic routes, all of which save time and reduce headaches in the lab or the plant.
Years of working with organofluorine and chlorinated intermediates have taught us how unpredictable raw materials can undermine an entire batch. Our team sources precursor phenols and trifluoromethoxy reagents after deep vetting, regardless of global supply swings. Handling and storing these feeds—tight control on temperature and moisture—helps us avoid off-odors, color changes, or impurity spikes downstream.
If you have spent time in chemical production, you know the pitfalls: metal-catalyzed decomposition, residual solvent problems, incomplete substitution, tricky crystallizations. Feedback from both our in-house quality team and clients’ own analytical labs guides modifications in the reactor—sometimes shifting a campaign’s conditions by only a few degrees or changing the order of reagent addition. We have found that even seemingly minor adjustments cascade into better yield and cleaner analytical (NMR, GC, HPLC) reports.
Customers sometimes ask why a manufacturer cares about differences among molecules as closely related as halogenated phenols. Day-to-day, we see the answer in how these subtle structural changes impact everything from melting point to solubility in different solvents. Phenol, 3-Chloro-4-(Trifluoromethoxy)-, with its combination of a strongly electron-withdrawing trifluoromethoxy group and a chlorine atom, resists nucleophilic substitution better than many cousins. That means less byproduct formation during reactions that involve bases or strong nucleophiles.
Take for example a simple etherification or acylation: Instead of needing to compensate for loss by over-charging reactants or fighting with column purifications downstream, users see higher recovery from the outset. In the development of advanced intermediates—such as those destined for pharma active ingredients, crop protection products, or specialty coatings—the ability to predict and control reactivity cuts development time and cost.
Another real-world impact shows up in environmental traceability. Regulatory standards continue to tighten around releases of organochlorines and perfluorinated substances. Meticulous record-keeping and published impurity profiles protect both our operation and those of our clients from future regulatory headaches. By controlling unwanted side-products, we enable easier reporting and less risk of batch rejection during scale-up or export.
Throughout the past decade, we’ve had hands-on conversations with partners in medicinal chemistry teams, agrochemical R&D, and high-performance materials development. One pharma group reported breakthroughs using this phenol as a building block for kinase inhibitor scaffolds, where trifluoromethoxy’s influence on lipophilicity provided better cellular uptake. Crop chemistry teams appreciated the fine-tuned selectivity; when incorporated into herbicidal active ingredients, the molecule allowed for more selective binding in the target pathway, reducing off-target effects.
Material scientists working with epoxy and phenolic resins valued how the structure modulated thermal stability and altered glass transition temperatures. Phenol, 3-Chloro-4-(Trifluoromethoxy)-, due to its unique electronic effects, provided resins with improved weather resistance and decreased color drift after long-term UV exposure, outperforming simple monochloro- or monofluoro analogs during side-by-side tests.
These stories continue to drive our commitment to reproducibility and purity, and they influence how we integrate feedback from every end-use sector back into our process adjustments. Our goal remains to ensure that researchers and process engineers never need to question if an unexpected variable traces back to the raw material.
Working with halogenated and fluorinated phenols comes with practical safety challenges that aren’t obvious from pure data sheets. These materials often require ventilation controls, fume extraction, and operator PPE that goes beyond local gloves and goggles, especially when scaling up. We’ve zeroed in on transfer methods that limit vapor exposure, prevent contamination, and cut down on waste handling complications.
Our operators routinely check for characteristic odors or signs of decomposition, signaling the importance of short storage periods between synthesis and shipment or usage. Subtle clues in appearance, from slight hue changes to viscosity, can indicate issues before analytical confirmation. Experience has saved many a lost batch.
Purity drives everything. We draw from thousands of test runs, using both legacy and modern methods—NMR for structural confirmation, GC and HPLC for minor impurities, and Karl Fischer titration for water content. Typical lots of Phenol, 3-Chloro-4-(Trifluoromethoxy)- show purity above industry expectation, with trace solvents or by-products flagged before any shipment. Consistent melting point, clear spectral data, and batch-specific certificates leave no room for ambiguity; every document trails its product, not just fulfilling compliance but supporting internal troubleshooting.
Through collaboration with analytical labs—sometimes our own, sometimes our customers’—we resolve borderline cases. Early in our efforts, we found a solvent residue issue that traced back to a single lot of raw trifluoromethoxy reagent. That prompted process revision and a new supplier relationship. Since then, routine cross-checks, sample archiving, and third-party blind tests have become ordinary steps in our workflow, proving value through trust rather than sales claims.
End-users want a real-world answer: how will this particular batch behave in their existing process? Over years, we’ve received feedback ranging from glowing reports on improved downstream conversions to tough questions about single-peak impurities and color drift. Co-developing batch protocols with users and adjusting our process for targeted needs wins more repeat business than any marketing push could.
Being the original manufacturer, not an intermediary, gives us a view from the reactor up. If a user questions repeatability, we don’t deflect—we dig through run logs, shipment dates, and analytical curves together. This transparency, demanded by quality-systems audits or by scientists who’ve hit a problem at the bench, sets a higher bar for performance, not just paper specifications.
Chemical manufacturing doesn’t exist in a vacuum. The past few years have underscored how global supply swings ripple down to specialty organic production. Delays in precursor supply chains can threaten predictability. We have taken steps to minimize risk by diversifying sources, locking in critical reagents, and maintaining safety-stocks of the most sensitive starting materials.
On the environmental front, every fluorinated and chlorinated product demands responsible stewardship. We have redesigned process-unit utilities to minimize fugitive emissions, track solvent usage, and capture waste streams for qualified disposal. Our customers—many of whom face audits for sustainable sourcing—look for these commitments as part of vendor selection. Being able to offer detailed lifecycle data, including energy and solvent footprints, helps clients meet both their own sustainability targets and regulatory obligations.
These changes come with investment and, sometimes, a learning curve. Teams from manufacturing, safety, and regulatory departments collaborate regularly, sharing incident reports and near-misses. The insights from these reviews push practical improvements—ranging from better drum labeling to automated sampling valves that protect both the product and our workforce.
Long-standing customers appreciate not just the product but our willingness to adapt processes and documentation to their new requirements. One recent example: a pharma firm needed a shift in drying techniques for tighter control over solvent carryover, which prompted an on-site trial and subsequent rollout of modified vacuum drying protocols across the plant.
Feedback loops, not only with regulatory compliance but with field application chemists, help us catch trends early. We’re now monitoring micro-impurity profiles for shifts that may predict future restrictions, building a proactive rather than just reactive culture. Every pilot study, customer complaint, or regulatory notice folds back into the next production batch.
Even as we adapt to tighter specifications, we never lose sight of the real-world application. Every kilogram produced carries with it not just a certificate of analysis, but the assurance of a team that has tweaked, checked, and repeated every critical parameter. Customers unfamiliar with the nuances sometimes think one phenol is as good as another. Our daily experience, chronicled in production logs, analytical files, and collaborative emails, says otherwise.
Chemistry advances when raw materials perform as expected, freeing researchers, formulators, and process engineers to focus on innovation rather than troubleshooting. Phenol, 3-Chloro-4-(Trifluoromethoxy)-, in our experience, meets a rising need for both tailored reactivity and stricter downstream performance. Our approach prioritizes open communication—whether discussing batch-to-batch reproducibility or transportation logistics—fostering trust and technical exchange.
We consider our relationship with users as a partnership, not a transaction. Whether you are scaling a novel agrochemical or formulating new specialty polymers, knowledge transfer and hands-on troubleshooting matter as much as analytical performance. The path from plant to finished product remains a journey we navigate together, informed by both shared results and real-world trials.
Much of the value in producing Phenol, 3-Chloro-4-(Trifluoromethoxy)- lies not only in chemical purity, but in the intricate dance of reliability, process transparency, and anticipation of evolving standards. Upcoming changes in environmental requirements may challenge our methods, just as the push for green and safer chemistry will spur new synthetic innovations.
From our earliest runs to the most recent shipments, every lesson—whether from a process stumble or a customer success—feeds into continuous improvement. This commitment positions both us and our clients at the frontline of chemical manufacturing, ready to respond to changing needs, shifting regulations, and new discoveries.
Out here, just beyond the glassware and into the heart of the plant, Phenol, 3-Chloro-4-(Trifluoromethoxy)- stands not only as a product of synthesis, but as a product of persistent problem-solving and shared industry experience.
