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HS Code |
438644 |
| Product Name | 3-Amino-5-Bromobenzotrifluoride |
| Cas Number | 328-77-6 |
| Molecular Formula | C7H5BrF3N |
| Molecular Weight | 256.02 g/mol |
| Appearance | Off-white to pale yellow solid |
| Melting Point | 86-89°C |
| Density | 1.73 g/cm³ (approximate) |
| Purity | Typically ≥98% |
| Solubility | Slightly soluble in water; soluble in common organic solvents |
| Synonyms | 3-Amino-5-bromo-α,α,α-trifluorotoluene |
| Smiles | CC1=CC(=CC(=C1N)Br)C(F)(F)F |
| Inchi | InChI=1S/C7H5BrF3N/c1-3-2-4(8)5(12)7(6(3)9)10-11/h2H,12H2,1H3 |
As an accredited 3-Amino-5-Bromobenzotrifluoride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 100g amber glass bottle sealed with a screw cap, labeled with "3-Amino-5-Bromobenzotrifluoride" and safety information. |
| Shipping | 3-Amino-5-Bromobenzotrifluoride is shipped in tightly sealed containers to prevent leakage and exposure. It should be packed according to hazardous chemical regulations, typically as a Class 9 (Miscellaneous Dangerous Substance). Adequate labeling, documentation, and temperature controls are maintained to ensure safe transit and compliance with international shipping standards. |
| Storage | 3-Amino-5-Bromobenzotrifluoride should be stored in a tightly closed container in a cool, dry, and well-ventilated area away from direct sunlight, heat, and sources of ignition. Keep it away from incompatible materials such as strong oxidizing agents. Ensure the storage area is clearly labeled and access is restricted to trained personnel. Store at room temperature unless otherwise specified by the manufacturer. |
Applications of 3-Amino-5-Bromobenzotrifluoride in Industrial Manufacturing3-Amino-5-Bromobenzotrifluoride serves as a specialized aromatic intermediate for advanced synthesis in multiple downstream industries. As a direct manufacturer, we supply this material strictly for established sectors where its structural properties enable precise functionalization, supporting demanding compliance frameworks and specialized formulations. 1. Pharmaceutical Intermediate Synthesis for Active Pharmaceutical Ingredients (APIs)Our material enables targeted fluoroarene modifications within the pharmaceutical sector, especially in the synthesis of intermediates for antineoplastic and antiviral drug candidates. Its unique trifluoromethyl and bromine substituents support specific substitution patterns, facilitating halogen exchange and N-acylation steps demanded by regulated API chemistry under established process controls. Industry compliance standards
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2. Agrochemical Active Compound PrecursorAgrochemical formulators use 3-Amino-5-Bromobenzotrifluoride as a key building block for synthesizing fluorinated herbicide and fungicide actives. By introducing trifluoromethyl and bromine groups, the resulting products exhibit enhanced metabolic stability and target selectivity, meeting strict residue and toxicology requirements for international agricultural regulations. Industry compliance standards
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3. High-Performance Dye and Pigment IntermediateSpecialty dye manufacturers employ this raw material as a functionalized aromatic core for developing disperse and reactive dyes with enhanced lightfastness and chemical resistance. Its electron-withdrawing substituents permit tailored color performance for demanding synthetic fiber and technical textile applications. Industry compliance standards
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4. Electronic Materials Intermediate for Liquid Crystal and Display ChemistryWithin the specialty electronic materials industry, formulators select 3-Amino-5-Bromobenzotrifluoride for synthesizing advanced intermediates crucial for certain liquid crystal compounds and high-purity display materials. The molecule’s trifluoromethyl and halogen orientation contributes specific dielectric and thermal properties necessary for precision LC phases in modern display manufacturing. Industry compliance standards
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5. Specialty Polymer and Resin ModifierManufacturers of high-performance resins integrate 3-Amino-5-Bromobenzotrifluoride into polymer precursor synthesis for producing heat-resistant and chemically stable engineering plastics. This application benefits from its trifluoromethyl group introducing hydrophobicity and its amine reactivity allowing for grafting or crosslinking within complex resin matrices. Industry compliance standards
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In the world of fine chemical synthesis, the subtle differences in isomers and substituents can open or close the doors to entire series of downstream reactions. In our continuous drive to meet demanding industrial needs, 3-Amino-5-Bromobenzotrifluoride stands out as one of those unique building blocks that many chemists, manufacturers, and custom synthesis teams have come to depend on. We draw on our own daily handling, production, and customer feedback to show how this product sets itself apart from similar compounds.
Every batch of 3-Amino-5-Bromobenzotrifluoride at our facility carries the model identifier that matches the CAS registry number, allowing researchers and manufacturers an unbroken trace of every shipment back to its run date and quality assurance documents. The most direct information we share is run-time purity, appearance, moisture content, and trace residuals. Our material typically presents as a light yellow to off-white crystalline solid, which is in line with its molecular structure. Its melting point sits within the expected range, with batch-specific data supplied for regulatory or research applications that require it. Over years of production, we have tuned our process controls to achieve high-purity material consistently, using both HPLC and GC methods for quality verification.
With every product release, analytical data accompanies shipments, because customers regularly use these as intermediates in active pharmaceutical ingredient and specialty agrochemical syntheses. Trace contaminants such as isomeric impurities or starting material carryovers have significant downstream consequences, so we integrate multi-stage filtration and thorough final product validation. This emphasis on process discipline sets our material apart from unregulated or margin-driven suppliers, where off-color or poorly specified product can undermine weeks or months of downstream effort.
The trifluoromethyl group attached to the aromatic ring gives 3-Amino-5-Bromobenzotrifluoride a unique chemical fingerprint compared to closely related isomers. The electron-withdrawing effect of this group, paired with the bromo and amino positions, makes the compound especially useful in cross-coupling reactions. Chemists looking for aromatic substitution patterns that resist side reactions or unwanted reduction benefit from its profile. By maintaining strict attention to the purity of the starting material, we help prevent polymer formation, incomplete conversions, or unexpected side-products in Suzuki, Buchwald–Hartwig, and direct amination protocols. Allied industries, especially pharmaceutical and crop sciences, gravitate to this compound as a critical intermediate for the synthesis of more complex molecules.
During multi-step synthesis programs, proper isolation and reactivity of the ring system mean that even small differences in halide placement, or in the position of the amino group, can cause reaction paths to diverge or stalls to occur. The 3-Amino-5-Bromobenzotrifluoride we produce is lined up according to the exact orientation needed for many patent and process development routes. Many of the generic analogs from non-verified sources show inconsistent reactivity in scale-up, a concern that our long-term customers have affirmed time and again. Our in-process sampling and adherence to validated procedures stop the introduction of batch-to-batch variability, often cited as the number one cause of process delays in kilo- and ton-scale plants.
Our history making 3-Amino-5-Bromobenzotrifluoride stretches back over a decade, marked by hundreds of tons delivered to global clients. These years have taught us that seemingly trivial shifts in raw material supply, reaction kinetics, or even environmental humidity levels can produce out-of-spec product if not caught ahead of time. By establishing strict controls, we’ve managed to keep impurity profiles well within acceptable thresholds. Operators receive hands-on training in analytic spotting, not just automation-based monitoring. Our team relies on systematically tested filtration media, validated solvents, and real-time endpoint verification to keep quality high despite complex runs.
Through repeated feedback loops involving synthetic chemists, process engineers, and regulatory teams, we’ve revised our operational playbook many times. Filtration steps remove particulates that can catalyze unwanted side-reactions. Specific attention is paid to carrier solvents during recrystallization, since lingering traces can migrate into downstream synthetic steps under even mild conditions. Waste minimization has come as a result of fine-tuning reaction workup protocols, reducing off-spec product rates, and reprocessing batches where raw material lots come in with unexpected composition.
Over the years, we've worked with researchers scaling bench-level reactions up to multi-ton production. They routinely emphasize bottlenecks related to inconsistent material, color changes, and unfamiliar impurity peaks on chromatograms. Direct lines of technical communication between our production chemists and end-user laboratories frequently catch minor shifts early. Diagnostic work, not just specification checks, is embedded in our support system. Once, a customer reported higher than expected particle size distribution affecting their slurry step—a deep dive into batch filtration times and agitation speeds uncovered a subtle operator technique difference. After making data-based process adjustments, client feedback turned around almost overnight.
Among halogenated and aminated aromatic intermediates, trifluoromethyl substitution sets the reactivity and performance profile. In our facility, 3-Amino-5-Bromobenzotrifluoride remains unmixed with its isomers, such as 2- or 4-Amino-5-Bromobenzotrifluoride, which present very different downstream properties. Chemists reporting unsuccessful couplings or off-product in pilot plant settings often trace root causes back to isomeric contamination from under-controlled suppliers. Our PCR and NMR checks confirm ring orientation and substitution pattern for each lot, maintaining clear separation from non-target analogs. This attention eliminates many costly scale-up surprises.
Another common point of confusion comes from cheap, hastily produced material with excess bromo content or off-site functionalization. Heavy metals from non-selective bromination often complicate downstream catalysts and can, in rare cases, require entire clean-up campaigns or process modifications. Our process avoids such pitfalls by using controlled, reagent-specific protocols—no shortcuts, no batch blending, clear supplier chain for each step.
The relative stability of 3-Amino-5-Bromobenzotrifluoride, despite its reactive amino and bromo substituents, comes from the interplay between electron density and the ring’s overall structure. We have noticed that when handled poorly in storage or transport, this compound can gradually pick up color impurities, suggesting either improper environment or overexposure to atmospheric moisture. We take care to pack and ship under conditions that remove these variables. By supplying only in airtight, light-protective containers and keeping close watch over shipping timelines, we protect both our product and our customers’ downstream timelines.
Molecules with trifluoromethyl and halogenated positions are highly sought after for their new chemical entity potential. Many regulated industries depend on compounds like 3-Amino-5-Bromobenzotrifluoride not just for ease of introduction into syntheses, but for their record of reliability in the hands of practitioners. Our batches are frequently referenced by regulatory bodies when original data packages are assembled, so traceable documentation and clear batch histories come as standard. We routinely guide customers through both technical and documentation hurdles, allowing project teams to begin process or registration steps without delay.
Contact with working process chemists has shown us repeatedly that failures occur disproportionately in the pilot-to-production step. Analytical markers that passed at the bench can present as real-world roadblocks under scale-up—unexpected precipitates, color shifts, or material fouling are common complaints. We map these issues by correlating analytical data points from our in-house QC with actual experiences from our manufacturing teams and the client side. By doing so, we contribute to project teams de-risking scale-up at the outset—a result that saves everyone time, resources, and frustration.
Even though this compound does not rank in the top environmental hazards by itself, the synthetic protocols that create and transform it can have outsized footprint if not managed well. Our production facilities employ closed-loop solvent handling, reduction of volatile organic emissions, and recycling programs for both solid and liquid residues. This investment in environmental controls was spurred partly by feedback from partners looking for green manufacturing routes to meet their own sustainability targets.
Batch-level documentation of emissions, water use, and specific energy loads lets our clients certify input identity in regulated filings, whether for pharmaceuticals or crop protection chemicals. We take pride in holding our suppliers to the same accountability standard—every raw material batch must meet process safety and sustainability marks, leaving no room for shortcuts. One customer story recalls a regulatory inquiry midway through their process validation; our ability to provide full-forward provenance enabled them to close the file without costly repeat analysis or compliance gaps.
Over the past few years, shocks to global logistics and raw material supplies have forced many chemical users to rethink single-source or distributor-only purchasing practices. By maintaining control of in-house production and not relying solely on third-party consolidation, we have kept order fulfillment above 98 percent even during market shortages. That consistency comes directly from a willingness to invest in contingency inventory, flexible production line scheduling, and ongoing supplier audits that insulate our line from last-minute interruptions.
Many clients shifted to us after encountering unpredictable lead times and spec uncertainty from packaging and distribution-oriented suppliers. Our direct accountability for both synthesis and finishing steps translates to fewer production standstills, missed deadlines, or unplanned service interruptions at their plants. By integrating feedback cycles between order scheduling, process control, and logistics, we remain flexible enough to address order spikes and seasonality, yet resilient against supply chain crises.
The production of 3-Amino-5-Bromobenzotrifluoride is labor-intensive, requiring precise temperature control, careful monitoring of pressure swings, and frequent operator interaction during critical turnover points. Our plant teams meet weekly during heavy production seasons, reviewing both the previous runs and pipeline customer requirements. If analytic trends show drift—even within spec but outside our historical norms—we halt, diagnose, and correct before scale-up continues. That real-time corrective approach ensures not just compliance but market trust.
Working through actual incident reports has led to tangible improvements. Once, an undetected upstream solvent impurity entered a batch and resulted in higher byproduct formation. Detecting a subtle shift in the crystallization curve, our team initiated a review, identified the source, and changed both supplier and internal handling steps. These learnings propagate quickly throughout the plant, reducing future missteps and bolstering reliability.
Our involvement seldom ends at the bulk shipment stage. Technical support chemists from our team regularly work alongside clients developing new processes or troubleshooting formulation snags. In one R&D setting, a customer’s analytical group flagged residual solvent signals interfering with their proprietary catalyst screen; our chemist joined their team on-site to identify the persistent source and adjust purification techniques, which enabled their program to stay on track. These kinds of exchanges lead to process improvements both in-house and at client facilities, driven not by abstract standards but by practical, measurable advances.
Customization comes into play for particle size control, filtration requirements, and advanced analytical panel output, all requiring real experiential input. By maintaining a technical bridge with customers—direct interaction between bench chemists, synthesis leads, and our onsite staff—our clients realize faster process fixes and more predictable product launches. Our track record shows success not by enforcing a rigid material offering, but by listening to those using it in the lab, at pilot scale, and in plant synthesis.
Each stage in our production line creates a living record of compliance, traceability, and lot performance. Documentation comes ready for inclusion in regulatory, research, and patent packages, created not as a formality but as a genuine tool for downstream users. Through internal audits and sampled external reviews, we maintain a repository of batch histories, analytical data, and change-management files. These records simplify customer compliance checks and feed directly into regulatory filings for new drug applications or process registrations.
Health, safety, and environmental compliance reports detail not just target chemical profiles but secondary constituents and any residual process agents. For manufacturers operating under stringent local or international controls, our recordkeeping eliminates guesswork, removing hurdles to lab, pilot, or commercial production. As one experienced synthesis lead shared: “With your documentation, we don’t lose a week hunting for traceability, because every vial, batch number, and spec comes attached from day one.”
Every kilogram of 3-Amino-5-Bromobenzotrifluoride we prepare carries with it not just a technical specification, but the weight of real-world manufacturing expertise. The differences between commercial-scale compounds, often lost when seen only on spec sheets, have daily consequences for process continuity, product purity, delivery times, and regulatory throughput. Our reputation grows not from abstract promises, but from a series of lived-by practices and fielded problems solved with commitment to chemical precision and open partnership with every client.
For those whose process routes, innovation programs, or new registrations depend on small-molecule intermediates like this one, practical trust in supply and support underpins real progress. We stand by the quality, traceability, and application experience threaded through every batch and every client interaction, confident that these are the building blocks not just of better chemistry, but of lasting value in every step of the supply chain.