Description

3-Bromo-4-Trifluoromethylpyridine is a high-value, multi-functional halogenated pyridine derivative that serves as a critical building block in advanced chemical synthesis. Its unique structure, combining bromine and a trifluoromethyl group on the pyridine ring, makes it an indispensable intermediate for introducing specific functionalities into target molecules. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in drug discovery programs targeting central nervous system (CNS) disorders, oncology, and anti-infectives.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, where the trifluoromethyl group enhances biological activity and metabolic stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in transition metal catalysis and organocatalysis, enabling novel synthetic transformations.
• Material Science Research: Employed in the synthesis of functionalized polymers, liquid crystals, and organic electronic materials due to its electron-withdrawing properties.
• Custom Synthesis and Contract Manufacturing: A vital starting material for fine chemical and custom synthesis houses serving the life sciences sector.

Basic Information

Product Name	3-Bromo-4-Trifluoromethylpyridine
CAS No.	936841-70-2
Molecular Formula	C6H3BrF3N
Molecular Weight	225.99 g/mol
Synonyms	4-(Trifluoromethyl)-3-bromopyridine; 3-Bromo-4-(trifluoromethyl)pyridine; Pyridine, 3-bromo-4-(trifluoromethyl)-; 3-Bromo-α,α,α-trifluoro-4-picoline
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-4-Trifluoromethylpyridine is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the exacting standards required for research and scale-up activities. A Certificate of Analysis (COA) detailing purity, identity, and impurity profile is supplied with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥97.0% (Area %)
Purity (GC)	≥96.0%
Melting Point	Contact for details
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.