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HS Code |
497512 |
| Iupac Name | 3-nitro-1-(trifluoromethoxy)benzene |
| Molecular Formula | C7H4F3NO3 |
| Molecular Weight | 207.11 g/mol |
| Cas Number | 834-61-3 |
| Appearance | Pale yellow liquid or solid |
| Boiling Point | 211-213 °C |
| Melting Point | 19-22 °C |
| Density | 1.49 g/cm3 |
| Refractive Index | 1.492 |
| Solubility In Water | Insoluble |
| Smiles | C1=CC(=CC(=C1)N(=O)=O)OC(F)(F)F |
As an accredited 3-(Trifluoromethoxy)Nitrobenzene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 100g amber glass bottle with a tightly sealed cap, labeled “3-(Trifluoromethoxy)Nitrobenzene,” includes hazard warnings and handling instructions. |
| Shipping | **Shipping Description:** 3-(Trifluoromethoxy)nitrobenzene is shipped in tightly sealed containers under dry, cool conditions. It is classified as hazardous, requiring appropriate labeling and documentation. Transport must comply with relevant international and local regulations, ensuring segregation from incompatible materials and protection from sources of ignition during transit. Handle with personal protective equipment. |
| Storage | 3-(Trifluoromethoxy)nitrobenzene should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, and incompatible materials such as strong acids or bases. The storage area should be clearly labeled, and containers should be protected from physical damage. Personal protective equipment (PPE) is recommended when handling this chemical. |
Applications of 3-(Trifluoromethoxy)Nitrobenzene in Industrial ManufacturingAs a direct manufacturer of 3-(Trifluoromethoxy)Nitrobenzene, our material supports specialized downstream processes across several advanced sectors. Below we detail distinct industrial application scenarios based on real market usage, emphasizing compliance, formulation ratios, process entry points, and finished goods. 1. Agrochemical Intermediate for Herbicide Synthesis3-(Trifluoromethoxy)Nitrobenzene functions as a vital intermediate for synthesizing fluorinated aromatic compounds in selective herbicide manufacturing. Leading agrochemical producers employ it to introduce trifluoromethoxy substituents during aromatic coupling and reduction steps. The compound’s unique electron-withdrawing effect enables high selectivity and crop compatibility in proprietary herbicide molecules. Manufacturers adjust input concentrations based on target molecule yield and toxicity tolerances set by regulatory authorities. The material consistently integrates at the nitration or reduction phase, facilitating key steps in building high-value plant protection actives. Industry compliance standards
Typical usage ratio
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2. Pharmaceutical Building Block in Active Ingredient SynthesisPharmaceutical manufacturers utilize this material as a building block for synthesizing trifluoromethoxy-containing API candidates with improved metabolic stability. It is introduced during Suzuki or Buchwald–Hartwig cross-coupling steps to create medicinal scaffolds involved in anti-inflammatory, CNS, and anti-infective drug classes. Producers maintain precise input control to meet strict impurity and residue limits per regulatory filings. Integration typically occurs at the protected aromatic assembly or after nitro group transformation, ensuring robust flow from raw material handling through QA/QC to finished API isolation. Industry compliance standards
Typical usage ratio
Downstream process integration
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3. Fine Chemical Precursor for Specialty Polymer SynthesisThis intermediate offers substantial value in manufacturing specialty polymers requiring high thermal and chemical resistance. Polymer producers introduce the compound as a functionalized aromatic source during condensation or addition polymerization, particularly in engineering plastics and performance coatings. Its electron-deficient aromatic ring contributes unique fluorine-characteristics, enhancing weatherability and mechanical performance. Usage ratio depends on the desired polymer chain length and end-use specification, with compliance focused on preventing residual nitro compound presence per specialty polymer standards. Industry compliance standards
Typical usage ratio
Downstream process integration
Final product types
4. Intermediate for Synthesis of Electronic Display MaterialsManufacturers in the electronics sector apply this compound to create advanced organic materials for OLED and LCD panel production. It acts as a structural precursor for electron transport layers, exploiting its trifluoromethoxy group to impart low dielectric constant and superior stability. The compound’s input level is precisely manipulated to balance charge mobility and optical clarity, with quality controlled to ppm-level impurity for consistent device performance. The substance integrates during multi-step aromatic substitution and layer precursor synthesis processes preceding thin-film deposition. Industry compliance standards
Typical usage ratio
Downstream process integration
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Years of manufacturing experience teach a chemical producer plenty about reliability, purity, and the practical needs that guide R&D labs and industrial production. Making 3-(Trifluoromethoxy)nitrobenzene isn’t just a matter of following a formula — precision, traceability, and consistent attention to physical details matter. This isn’t a side line or a repackaged material moving through a trading house. What leaves our facility comes straight from reactors we operate, under protocols shaped by direct experience with customer requirements, regulatory concerns, and real lab work.
With the molecular structure C7H4F3NO3, 3-(Trifluoromethoxy)nitrobenzene emerges from a streamlined process tracking every reagent and condition used. The nitro group at the meta-position and the trifluoromethoxy moiety deliver unique chemical behaviors. Our batches show the stability and reactivity described in literature — we see this daily in our own quality control. What sets this compound apart is more than its functional groups: it’s the reproducibility and clarity we build into each lot so downstream chemistry runs true.
Instead of defaulting to generic statements about “industry needs,” we focus on the demands real users raise. Each lot is color-checked for the faint yellow that signals proper synthesis; melting point and GC-MS readings confirm no unreacted precursors or undesirable isomers linger. The minimum assay consistently exceeds 98.5%, and water content stays far below the levels that complicate sensitive coupling or halogenation steps. Residual solvents don’t surprise buyers, because our drying regimes and analytical methods ensure accuracy beyond generic certificate numbers. We know the frustration of contaminants too well to tolerate their presence in our outgoing bottles.
Scaling from the bench to 50- and 100-liter batches taught us that temperature profiles and mixing rates can’t be left to guesswork. Temperature sensors and flow controls do more than maintain safety — they prevent side reactions that pop up at larger scale. Each stage is logged, watched, and double-checked. Across dozens of campaigns, our process stabilizes purity and yield, so every drum or flask matches what went before and what the next customer expects. We don’t field phone calls about odd off-odors or strange color, because we anticipate and resolve those issues before the product ships.
Organic synthesis remains the main demand driver. If you work with pharma intermediates or agrochemical scaffolds, chances are you’ve seen this aromatic nitro compound turning up as a practical starting point. It offers high electron-withdrawing capacity and the stability needed for multi-step syntheses. Fluorinated molecules keep drawing attention for metabolic and physicochemical reasons, and this molecule supports modifications, cross-coupling, and reductions that open up new chemical space. Our technical support team answers questions every week relating to Suzuki coupling conditions or selective reductions, since users often want to minimize diaryl byproducts or need a clean reduction to the amine. We test these conditions ourselves, and practical insights often get built back into our production protocols.
Electronics users bring up dielectric and polarity issues. Some opt for this compound as a precursor for specialty liquid crystal materials. The trifluoromethoxy group imparts both lipophilicity and electron-withdrawing strength, traits that influence phase transitions and solubility in advanced materials fields. Our product executes cleanly in these applications because the residual impurity profile never clouds clarity or processing behavior.
Direct control over the manufacturing line means we respond faster to feedback from end-users. If a solvent residue ever shows up, analytical chemists and production staff meet the same day to resolve it. Other suppliers sometimes source from unrelated manufacturers, piecing together shipments as brokers between production and the lab bench. That’s not our model. The same team that sets up the reaction, purifies the bulk, and packages the final product fields customer questions and adapts process parameters based on your application data. This tight loop improves every batch, not just the ones flagged for audits or complaints.
Formulators ask about compatibility with metal catalysts or impact on downstream halogenation. Our technical data doesn’t get lifted from a database — it’s the result of in-the-lab stress testing with actual solvents, catalyst systems, and storage conditions. Each label on our drum ties back to a real-world process and analytical snapshot, not a calculation sent by email from a remote supplier. We have our own spectrometers and chromatographs, not just certificates passed down the chain. You can request NMR or purity data and expect a real chromatogram from the batch you purchased.
Researchers in medicinal chemistry explore fluoroaromatic motifs for their metabolic stability and oral bioavailability effects in drug candidates. Our technical staff keep up with developments in this space. Data gleaned from published structure-activity relationships tell us which impurities or byproducts threaten downstream transformations. Consistent halide content and dryness matter far more than a lofty “meets industry needs” assurance. If you’re heading for Buchwald or Ullmann reactions, you’ll want product that doesn’t poison palladium or copper catalysts with trace acids or chlorides.
Process engineers in plant settings weigh the downstream implications of each raw material. A poorly chosen nitrobenzene source means longer reaction times, difficult separations, or foul odors at scale. Every change in synthesis or purification method comes only after deliberate, documented trials on our production line. These aren’t theoretical lab optimizations — they are proven on the very equipment customers trust to deliver bulk product.
We never treat packaging as an afterthought. Moisture excursions and light can degrade sensitive aromatics, as can rumbling road or rail journeys cross-country. Over time we learned to select amber glass or aluminum for lab-scale needs, but stabilized HDPE carboys for larger shipments. Every label and seal is checked not in a far-off warehouse, but by the staff who watched the batch form, run, and clear QA. We track legal and supply chain risks — documentary compliance with REACH or TSCA registration isn’t an option, it’s the baseline for product that reaches any serious user.
Not every synthesis runs clean the first time. In the past, inconsistent yields or dark-colored product taught us to refine the oxidation step, cut reaction temperatures at critical points, and validate every raw material source ourselves instead of relying on third-party claims. Many users are surprised to find commercial 3-(Trifluoromethoxy)nitrobenzene turning dark with age — a sign of trace metal or unseparated tar. That problem drove us to improve filtration and use chelating agents before the final drying step. Now, shelf stability matches what high-throughput screening and process chemistry demand.
Large-scale reactions sometimes produce odors or byproducts unfamiliar to those working only at the gram scale. Technicians developed venting strategies specific to the compound, balancing safety with minimal loss. Waste streams require real planning, too — our environmental compliance team tracks effluent, solvent recovery, and energy use for both local and international regulations. These aren’t theoretical numbers kept for auditor visits; they are tracked batch by batch against a history of what works best.
As regulatory pressures expand, especially in Europe, customers grow wary of process-related contaminants. The trifluoromethoxy group invites sharper scrutiny due to the fluorine, so we keep a tight record on every halogenated reagent. Our plant practices continuous review to squeeze out waste and optimize resource use. Solvent recovery has become routine, not just a target for future improvement. Meeting modern standards challenges us to fine-tune reaction conditions — for example, switching from older chlorinated reagents to greener oxidizers whenever conversion and workup allow.
Several clients work to minimize so-called “forever” chemicals in downstream products. Deep understanding of our process and raw material profiles gives them peace of mind, not just a line on a statement of compliance. Every batch can be traced back to original synthesis logs, and analysts stand ready to explain the real content and rationale behind every data point.
3-(Trifluoromethoxy)nitrobenzene holds a place beside related building blocks: ortho- or para-trifluoromethoxy analogs, plain nitrobenzenes, and less-fluorinated aromatics. In our experience, the meta-trifluoromethoxy group alters both electronic effects and reactivity in a way that benefits specific transformations — particularly nucleophilic aromatic substitutions or metal-catalyzed couplings. Customers choosing between the 3- and 4-substituted isomers see differences in site-selectivity and yields for Suzuki or Stille processes, and our product profile gives them reproducible outcomes every time.
Those in agrochemical research who once relied on para-nitrotrifluoromethoxy compounds for earlier generation lead compounds find that the meta-isomer offers different biological profiles and reactivity windows. Switching between sources or isomers can obscure structure-activity results unless physical and chemical consistency can be counted on every time. Direct manufacturer control keeps those variables in check.
Long-term customers highlight not just analytical purity, but batch-to-batch “personality”: smell, crystallization habit, and reactivity reproducibility. By listening to these on-the-ground reports, and feeding back improvements to synthesis and workup, we created a process stronger than a generic supply chain can support. Ongoing dialog with formulators and bench chemists inspires continual tweaks — whether it’s a new approach to drying, a secondary filtration, or smarter solvent switching. Improvements don’t stop with a single campaign; every adjustment, every set of customer results becomes part of our manufacturing knowledge base.
Trends in medicinal and crop chemistry keep pushing demand for functionalized aromatics with tight purity profiles and minimal residual solvents. Our team of analytical and synthetic chemists updates both techniques and instrumentation, so each year our capability keeps pace with the most demanding research. Direct engagement with application chemists means our staff stays practical — if a new pathway or reagent improves on the current method, we test it in our own reactors, chasing improved yields or cleaner profiles while weighing scale-up feasibility.
We recognize the changing landscape for regulated materials. Familiarity with compliance and purity challenges comes from repeated cycles of batch production, analysis, and customer feedback. The lessons we gain from manufacturing the actual material, not just speculating on a data sheet or trading certificate, shape the process continually.
3-(Trifluoromethoxy)nitrobenzene doesn’t reach users as a faceless container shipped with generic promises. Each shipment reflects the practical knowledge gained across production runs, years of process improvement, and dialogue with end-users who shape research goals in pharmaceuticals, agrochemicals, and materials science. The product stands out not through buzzwords, but with a record of attention to traceability, batch consistency, practical purity metrics, and flexibility to evolve with your needs. Drawing on firsthand operating experience, we continue shaping the compound to backbone the discoveries of tomorrow’s chemistry.