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4-(Trifluoromethoxy)Benzamidoxime

    • Product Name 4-(Trifluoromethoxy)Benzamidoxime
    • Alias AF-399
    • Einecs 816-379-2
    • 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

    376915

    Product Name 4-(Trifluoromethoxy)Benzamidoxime
    Cas Number 91932-13-7
    Molecular Formula C8H7F3N2O2
    Molecular Weight 220.15
    Appearance White to off-white solid
    Melting Point 150-154°C
    Purity Typically ≥ 98%
    Solubility Slightly soluble in DMSO and methanol
    Storage Conditions Store at 2-8°C, dry and dark place
    Smiles C1=CC(=CC=C1C(=NO)N)OC(F)(F)F
    Inchi InChI=1S/C8H7F3N2O2/c9-8(10,11)15-6-3-1-5(2-4-6)7(13-14)12/h1-4,14H,(H2,12,13)

    As an accredited 4-(Trifluoromethoxy)Benzamidoxime 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 10 grams of 4-(Trifluoromethoxy)Benzamidoxime, tightly sealed with a screw cap, labeled with hazard warnings.
    Shipping 4-(Trifluoromethoxy)Benzamidoxime is shipped in tightly sealed containers to prevent contamination and moisture exposure. It is typically transported as a solid, under ambient or controlled temperature conditions, in compliance with chemical safety regulations. Appropriate labeling and documentation are included to ensure safe handling and identification during transit.
    Storage Store 4-(Trifluoromethoxy)Benzamidoxime in a cool, dry, well-ventilated area away from direct sunlight and moisture. Keep the container tightly sealed and clearly labeled. Avoid exposure to incompatible substances, such as strong acids and oxidizers. Use chemical-resistant containers and store away from sources of ignition. Follow proper laboratory safety protocols and local regulations for chemical storage.
    Application of 4-(Trifluoromethoxy)Benzamidoxime

    Applications of 4-(Trifluoromethoxy)Benzamidoxime in Industrial Manufacturing

    As a manufacturer specializing in advanced aromatic intermediates, we supply 4-(Trifluoromethoxy)Benzamidoxime to innovation-driven industries. This page details authentic, industrially validated application areas, focusing on real downstream usage where consistent performance, regulatory compliance, and production efficiency drive end-product quality.

    1. Pharmaceutical Intermediate for Antiviral Drug Synthesis

    4-(Trifluoromethoxy)Benzamidoxime functions as a key building block in the synthesis of heterocyclic scaffolds, supporting the preparation of new-generation antiviral agents such as non-nucleoside reverse transcriptase inhibitors. Contract manufacturing organizations and APIs producers integrate it during nucleophilic aromatic substitution and subsequent cyclization sequences, allowing for precision in the assembly of active nuclei required by evolving drug pipelines. Usage demands rigorous process control and full traceability due to strict global health regulations and batch-release requirements.

    Industry compliance standards

    • ICH Q7 GMP Guidelines
    • US FDA 21 CFR Part 211
    • EU GMP EudraLex Volume 4
    • Chinese Pharmacopoeia (for APIs destined for the China market)

    Typical usage ratio

    • 0.5–2.0 molar equivalents per synthesis batch, adjusted by target molecule yield and reactivity of other coupling partners; stoichiometry determined via pilot trials and validated scale-up protocols.

    Downstream process integration

    • Reaction phase: Added post-initial condensation, acting as a nucleophilic coupling partner in mid- or late-stage synthesis, followed by purification via crystallization or preparative chromatography.

    Final product types

    • Drug substance intermediates for antiviral medications
    • API stock solutions for small-molecule pharmaceuticals
    • Final APIs used in solid oral dosage forms

    2. Agrochemical Active Ingredient Precursor

    Leading crop protection formulators utilize 4-(Trifluoromethoxy)Benzamidoxime during the assembly of substituted benzoxazole or benzothiazole herbicide frameworks. Its trifluoromethoxy group enhances metabolic stability, which is vital for modern active compounds targeting resistant weed populations. Addition rates, process sequencing, and environmental controls require careful calibration to align with increasingly strict residue and operator safety standards across global agrochemical markets.

    Industry compliance standards

    • FAO/WHO JMPR Guidelines
    • REACH (EC) No 1907/2006 for substance registration in EU markets
    • EPA 40 CFR Part 180 Regulations (for US use)
    • ISO 9001:2015 for process quality management

    Typical usage ratio

    • 1–3 molar equivalents in the heterocycle formation stage; actual ratio set by desired active loading and conversion efficiency, monitored by in-process LC-MS analytics.

    Downstream process integration

    • Synthetic step: Introduced as a direct precursor to the benzoxazole core via condensation under basic or Lewis acid catalysis, followed by isolation and integration into technical concentrate formulation.

    Final product types

    • Selective herbicide active ingredients
    • Pre-emergence weed control technicals
    • Ready-to-use crop protection mixtures

    3. Specialty Polymer Modifier in Advanced Coatings

    Resin formulators in the specialty coatings domain employ 4-(Trifluoromethoxy)Benzamidoxime to introduce fluorinated moieties into polymer backbones, elevating final product resistance to hydrolysis and solvents. Its functional incorporation takes place during high-shear solution polymerization steps, where controlled ratios influence cross-linking density and optical properties. This approach supports the delivery of coatings with defined wetting, anti-stain, and transparency profiles, critical in demanding end-uses such as electronic device protection or aerospace surface finishes.

    Industry compliance standards

    • RoHS Directive 2011/65/EU (for electronics-related coatings)
    • REACH Annex XVII Restrictions on hazardous substances
    • ISO 12944 for corrosion protection (industrial coatings)
    • ASTM D3363 (film hardness testing)

    Typical usage ratio

    • 0.2–1.0 wt% relative to total monomer mix, depending on targeted fluorine content and desired balance between mechanical flexibility and chemical resistance.

    Downstream process integration

    • Pre-polymerization charge: Added before initiation of radical or ionic polymerization; homogeneously dissolved to ensure statistical integration along copolymer chains.

    Final product types

    • Protective enamel coatings for electronics
    • Weatherable aerospace surface finishes
    • Industrial anti-corrosive paints

    4. Advanced Analytical Reagent for Fluorine-Containing Compound Characterization

    Specialty chemical laboratories and high-throughput analytical centers require reliable derivatization reagents to support fluorine detection and quantitation in complex organic matrices. 4-(Trifluoromethoxy)Benzamidoxime’s unique electron-withdrawing group facilitates selective adduct formation with oxidizing analytes, enhancing NMR and MS detection sensitivity in trace analyses of pharmaceutical, agrochemical, and polymer quality control samples. Laboratories use this intermediate in strictly controlled, small-scale reagent blends responsive to targeted matrix complexity and detection limits.

    Industry compliance standards

    • ISO/IEC 17025 accreditation for laboratory testing
    • Pharmacopoeia analytical guidelines (USP, EP as applicable)
    • ASTM E1627 for fluorine analysis methods
    • Good Laboratory Practice (GLP) as per OECD Guidelines

    Typical usage ratio

    • 25–200 μg per 1 mL reaction volume, ratio tailored to analyte anticipated concentration and instrument detection threshold, determined by method development validation.

    Downstream process integration

    • Sample prep: Directly mixed into diluted organic extracts during sample derivatization, immediately ahead of instrument loading (LC-MS, GC-MS, or NMR).

    Final product types

    • QC-validated analytical test kits
    • Reference fluorine-containing adducts for standardization
    • Trace detection agents for regulatory compliance laboratories
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    Certification & Compliance
    More Introduction

    4-(Trifluoromethoxy)Benzamidoxime: Experience from the Manufacturer’s Bench

    What We’ve Learned Over Years of Making 4-(Trifluoromethoxy)Benzamidoxime

    In the chemical world, some molecules distinguish themselves by meeting tough requirements across research and industry. 4-(Trifluoromethoxy)Benzamidoxime stands out among the specialty benzamidoximes. We know this compound well because we have years of hands-on experience ramping up its production, troubleshooting unexpected challenges, and supporting the chemists and formulators who depend on it. Our process occupies every day at the plant. The work unfolds across R&D, scale-up lines, and logistics bays, where each kilogram passing out of our warehouse must earn trust for its purity and reliability.

    Understanding the Chemistry: More Than a Catalog Entry

    The backbone of 4-(Trifluoromethoxy)Benzamidoxime comes from the subtle combination of an amidoxime group attached to a benzene ring that also bears a trifluoromethoxy substituent in the para position. These details are hardly academic—our crew has learned through direct synthesis runs that protecting the amidoxime’s reactive sites from even low levels of trace metals or moisture helps avoid unplanned side reactions and ensures the high yields required for commercial projects. Our early batches taught us that this molecule tests every stage, right down to filtration specs and storage materials.

    Demand for Selectivity and Performance in Synthesis

    Our customers never ask for 4-(Trifluoromethoxy)Benzamidoxime without a good reason. The trifluoromethoxy group changes the electron density of the ring in ways that conventional benzamidoximes cannot match. Researchers and formulation teams report that this unique substitution often leads to higher selectivity in their chemical transformations, greater metabolic stability in exploratory pharma work, and, sometimes, an entry point for new catalytic cycles. Since the regulatory path for novel intermediates gets tighter every year, purity isn’t optional—anything less than clear, repeatable results slows down research timelines and hikes up costs.

    How We Produce at Scale Without Sacrificing Quality

    Even at the bench, 4-(Trifluoromethoxy)Benzamidoxime requires attention. On the plant floor, care does not stop once we reach target yield or confirm by HPLC. During trials, we discovered our standard glass reactors weren’t inert enough to prevent trace contamination; only after custom-lining some vessels and reviewing water content in all solvents did purity consistently meet customer demands for sub-0.3% impurity levels. We maintain tight humidity and temperature settings, as even brief excursions can push results out of specification and force costly rework. These approaches come from hard lessons learned, not just technical manuals—each improvement solved a puzzle that either we or a customer encountered during validation.

    Real Differences from Other Benzamidoximes

    Comparing 4-(Trifluoromethoxy)Benzamidoxime alongside others with methoxy, nitro, or halogen substituents, the differences stand out in genuine lab settings. Trifluoromethoxy forces a moderate withdrawal of electrons while making the benzene core more lipophilic, which impacts both reactivity and solubility profiles. We’ve seen that this translates to improved processability for certain organic transformations and greater compatibility with fluorinated solvents, while sometimes requiring extra attention during crystallization to prevent oiling out—less common with unsubstituted or simpler alkoxy groups. By engineering our isolation process around these traits, our chemists deliver a product that meets expectations for reproducibility batch after batch.

    Partnering with Chemists Who Push Boundaries

    Over the years, our outreach teams have heard from synthetic chemists in pharmaceutical discovery, agrochemical development, and material sciences. They share how 4-(Trifluoromethoxy)Benzamidoxime plays a central role in pilot campaigns, especially as a nucleophile or as an intermediate in multi-step sequences. For example, certain drug candidates leverage the trifluoromethoxy motif for increased absorption and metabolic persistence, and our product’s consistency provides confidence in every new analog. Formulators in crop protection work appreciate its defined melting point and stable handling, which support rigorous documentation and batch-to-batch traceability—a non-negotiable in those regulated settings.

    Troubleshooting: Insights from the Production Floor

    Occasionally, even a well-run synthesis can produce surprises. Our staff have found that handling the material under dry nitrogen makes a significant difference in shelf life and color retention; even brief exposure to humid air leads to gradual yellowing and a drop in purity. During a particularly humid season, one batch lost nearly 0.5% in assay in under a week due to improper sealing. It became clear that upgraded packaging—custom, layered, moisture-barrier bags—was more than just an afterthought. This lesson turned into a best practice throughout our portfolio.

    Testing and Validation: Not Just a Certificate

    We’ve seen first-hand that running a product through advanced chromatographic fingerprinting—like multiple-wavelength HPLC—exposes trace isomers and degradants that standard tests might miss. Our laboratory staff also rely on NMR and FTIR to confirm structural integrity, particularly because some customers develop their own analytical methods and expect to match our internal reference spectra. To meet higher regulatory standards, we schedule periodic third-party audits of our facilities and product batches. These checks aren’t just about paperwork; they reveal areas for process improvement and keep every staff member focused on quality at each handoff.

    Supporting Innovation Alongside Researchers

    Supporting innovative R&D programs means more than filling orders. We’ve supplied custom batches of 4-(Trifluoromethoxy)Benzamidoxime in multiple grades and particle sizes if a customer’s process calls for specific solubility or filtration traits, sometimes in response to changing protocols during scale-up trials. In some cases, we’ve set aside portions with tailored impurity profiles so that researchers can investigate reactivity trends. This requires flexibility and willingness to share technical feedback—traits shaped by working day after day with these molecules.

    Regulatory Confidence for Pharmaceutical and Agricultural Uses

    Any synthesis intermediate aimed at pharmaceuticals or crop protection must surpass basic quality thresholds. For our team, keeping all records for raw materials, process controls, and finished goods ready for inspection isn’t about box-ticking—it’s about protecting the integrity of end projects. We adopt solid documentation practices for each step: starting from batch-wise raw material checklists, through reaction monitoring, all the way down to final packing. Meeting ICH guidelines for impurities, solubility, and residual moisture goes beyond a marketing claim. Decades of fine-tuning our records and responding well to both customer audits and internal reviews form an ongoing part of our work culture.

    Environmental Responsibility and Worker Safety

    From the beginning, producing benzamidoximes with halogenated substituents demanded close tracking of emissions and waste. Early on, we faced challenges managing byproducts from the trifluoromethoxy installation step—some were volatile, some required careful neutralization. We now recapture most fumes through multilayered scrubbers, minimizing environmental footprint. For our staff, proper handling of reagents, regular PPE checks, and continuous ventilation represent part of a daily routine. By involving operators in safety briefings and process adjustments, we maintain a living feedback loop that improves environmental control and workplace culture alike.

    Applications: From the Bench to the Factory

    We see orders for 4-(Trifluoromethoxy)Benzamidoxime arriving from startups exploring next-generation pharma libraries, to multinational manufacturers in crop protection scaling up new active ingredients. Chemists favor its use as a precursor to trifluoromethoxy-substituted heterocycles, which form cores for drug candidates and advanced materials. Other labs focus on its ring-opening and reduction chemistry to access unique amines or handle group transfer reactions where traditional amidoximes fall short. Our support sometimes stretches beyond samples and into documentation for regulatory submissions, data-sharing for patent filings, or assistance troubleshooting pilot plant hiccups.

    Combining Scale and Flexibility

    Not all customers demand the same thing. One program may require a five-kilogram lot with verified sub-ppm metal content for a late-stage pharmaceutical pilot. Another could order a larger industrial quantity aiming for cost efficiency in agricultural research, with slightly relaxed specifications. Internally, our production scheduling and raw materials sourcing respond to these signals. Investing in modular reactors and flexible downstream equipment avoids the old trap where meeting one specification would delay everything else. Our people know from long hours on shift that flexibility in production translates to reliability for the end user.

    Market Pressures and Persistent Improvement

    The specialty chemical sector changes fast. Competitive bids, shifting regulatory frameworks, and raw material price swings have all hit our floor in recent years. Rising demand for fluorinated intermediates, propelled by new therapies and persistent crops, only amplifies matters. Our success producing high-spec 4-(Trifluoromethoxy)Benzamidoxime under challenging logistics rests on tackling bottlenecks quickly, be it in sourcing, purification, or expedited shipping. We keep an eye on global supply trends and invest in staff cross-training, so that essential expertise is never confined to one person or team. Each learning cycle brings new insights into yield optimization and problem-solving on the fly.

    Differences That Matter in Real-World Chemistry

    Simpler analogues lack the trifluoromethoxy group’s strong impact on chemical and biological behavior. Over time, collaborating with researchers in medicinal chemistry has shown us that even minor impurities in this molecule can skew biological data or ruin scale-up runs, particularly in fluorinated derivatives. Our in-house kinetic and thermodynamic data, gathered through dozens of campaigns, guide process adjustments and help customers run safer, cleaner, and more efficient reactions. These lessons translate to better scaffold design and cleaner runs at our clients’ own labs and pilot plants.

    Fixing Common Use and Handling Issues

    Our technical service team has logged plenty of cases where customers faced solubility or reactivity problems. Gentle warming usually resolves solubility in certain polar aprotic solvents. We recommend always using dry boxes or desiccators for long-term storage; even a few hours on a humid benchtop can cause caking or partial hydrolysis. Some worried about particle agglomeration, so we refined our post-drying sieving and packing steps—no pretreatment is necessary on arrival, and batch-to-batch flow stays consistent. Where safe, our team shares handling best practices, both in written support and calls, building customer confidence.

    Building Expertise—A Key Advantage

    Manufacturing specialty intermediates like 4-(Trifluoromethoxy)Benzamidoxime does not allow for shortcuts. Every step—sourcing, reaction, isolation, packaging—brings specific risks and the potential for incremental improvement. Cumulative knowledge from decades of manufacturing shapes our approach to raw material selection, preventive maintenance, and in-process controls. On the plant floor, senior operators cross-train new arrivals in detail, passing along the tricks and warning signs that don’t appear in textbooks. This internal knowledge transfer reduces mistake frequency and strengthens product reliability.

    Transparent Collaboration with Customers

    Serving as a trusted manufacturing partner means communicating openly, whether the news is positive or not. We keep customers informed of delivery timelines, plant improvements, and any incidents involving their orders. For critical deadlines, such as seasonal crop launches or first-in-animal studies, we proactively share status updates and batch analytics. When new regulations emerge, we update documentation and revise internal practices promptly—adapting fast to keep customers covered and compliant. Honest, two-way communication leads to trusted, long-term relationships that outlast quick sales or shifting market fads.

    Future Directions and Opportunities

    Interest in fluorinated molecules keeps rising. 4-(Trifluoromethoxy)Benzamidoxime now features in more patent filings, high-throughput screens, and regulatory reviews than we saw a decade ago. Our technical team monitors published literature and works with external partners to develop more efficient, greener processes for both the trifluoromethoxy installation and amidoxime formation steps. Alongside internal development, we stay open to offering scaled trial batches for customers pursuing novel applications. Whether the goal is a new therapeutic or a more selective agricultural tool, we recognize that reliability in intermediate supply represents an important advantage.

    Pushing for Safer, More Sustainable Chemistry

    Chemical production brings responsibility to minimize impact wherever possible. We continuously look for ways to reduce energy use, improve our solvent recovery, and handle byproducts safely. Years of cooperation with waste handlers and environmental monitors inform these updates. Plant supervisors share monthly energy and emissions data throughout the team, ensuring that sustainability targets become part of routine decision-making. Where feasible, we evaluate less hazardous alternatives to conventional solvents and reagents. Shifting our processes toward greener practices helps protect employees, neighbors, and global ecosystems alike.

    Lessons for the Future of Specialized Chemical Manufacturing

    4-(Trifluoromethoxy)Benzamidoxime has tested us over the years, presenting bottlenecks in reaction engineering, analytical validation, supply chain logistics, and real-world troubleshooting. Meeting these challenges has not only improved our ability to deliver this molecule; it has strengthened our capacity to provide consistent quality in a field that depends on both repeatability and adaptability. Our greatest advantages come from people—operators, engineers, QC specialists, and customer support teams—who approach each production run with pride and attention to detail. In making this specialized intermediate, we have learned to embrace complexity, fix problems quickly, and share both our setbacks and our successes with the scientists who depend on our work every day.