2-Bromo-3-Trifluoromethylpyridine Manufacturing Process & Purity
Procurement managers and R&D teams frequently face supply chain volatility when sourcing specialized halogenated intermediates. Inconsistent batch quality and unclear documentation often delay critical agrochemical and pharmaceutical development timelines.
Detailed Chemical Synthesis Route and Reaction Mechanism
The production of this essential Fluorinated building block requires precise control over halogenation conditions to ensure regioselectivity. The preferred synthesis route involves the selective bromination of 3-trifluoromethylpyridine precursors under controlled temperatures to minimize di-brominated byproducts. Advanced catalytic systems are employed to facilitate the substitution at the 2-position, yielding high concentrations of the target Pyridine derivative.
For researchers requiring detailed specifications for their workflow, our facility provides comprehensive data on 2-Bromo-3-trifluoromethylpyridine to support method validation. The reaction mechanism typically proceeds via electrophilic aromatic substitution, where the trifluoromethyl group influences the electron density of the ring, necessitating specific Lewis acid catalysts to achieve optimal conversion rates.
Technical Specifications and Analytical Methods
Maintaining industrial purity is paramount for downstream coupling reactions such as Suzuki or Sonogashira processes. Our manufacturing process adheres to strict parameters to guarantee consistency across large-scale batches. The following table outlines the critical quality attributes verified during production:
| Parameter | Specification | Analysis Method |
|---|---|---|
| CAS Number | 175205-82-0 | Database Verification |
| Purity (GC) | ≥ 98.0% | Gas Chromatography |
| Melting Point | 37-41°C | DSC / Capillary |
| Boiling Point | ~76°C at 8mmHg | Vacuum Distillation |
| Appearance | White to Yellow Powder | Visual Inspection |
| Water Content | ≤ 0.5% | Karl Fischer Titration |
Strict Quality Assurance (QA) Workflow and COA Verification Process
Every batch undergoes a multi-stage verification protocol before release. Our QA team ensures that the Certificate of Analysis (COA) matches the physical shipment exactly, providing traceability from raw material intake to final packaging. This rigor supports clients who need to validate factory supply chains for regulatory compliance.
Transparency in pricing and availability is equally critical for procurement planning. Stakeholders can review current market conditions via our resource on 2-Bromo-3-(Trifluoromethyl)Pyridine Bulk Price Factory Supply to align budgeting with production schedules. NINGBO INNO PHARMCHEM CO.,LTD. commits to delivering documentation that withstands rigorous third-party auditing.
Reliable access to high-quality intermediates is the foundation of successful chemical innovation. We prioritize long-term partnerships built on trust, technical support, and logistical reliability.
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