Description

5-Bromo-2-Chloro-3-Fluoropyridine is a high-purity halogenated pyridine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique substitution pattern, which allows for selective functionalization and the construction of complex molecular architectures. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting central nervous system disorders and infectious diseases.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of specialty polymers, liquid crystals, and electronic materials.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and Buchwald-Hartwig amination reactions due to the reactive bromo and chloro substituents.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes and tags for studying biological systems and diagnostic applications.

Basic Information

Product Name	5-Bromo-2-Chloro-3-Fluoropyridine
CAS No.	831203-13-5
Molecular Formula	C5H2BrClFN
Molecular Weight	210.43 g/mol
Synonyms	2-Chloro-5-bromo-3-fluoropyridine; 3-Fluoro-5-bromo-2-chloropyridine; 5-Bromo-2-chloro-3-fluoro-pyridine; Pyridine, 5-bromo-2-chloro-3-fluoro-; 831203-13-5; BCFP
EINECS	Contact for details

Quality Control

Our 5-Bromo-2-Chloro-3-Fluoropyridine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
Melting Point	Contact for details
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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