Description

2-Bromo-3,6-Dichloropyridine 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 enables selective functionalization and the construction of complex heterocyclic architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science Research: Serves as a monomer or functionalization agent in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Cross-Coupling Reactions: An excellent substrate for Suzuki, Stille, and Negishi cross-coupling reactions to form new carbon-carbon bonds for complex molecule assembly.
• Ligand and Catalyst Development: Employed in the design and synthesis of novel nitrogen-containing ligands for transition metal catalysis.

Basic Information

Product Name	2-Bromo-3,6-Dichloropyridine
CAS No.	1266119-41-8
Molecular Formula	C5H2BrCl2N
Molecular Weight	226.89 g/mol
Synonyms	3,6-Dichloro-2-bromopyridine; 2-Bromo-3,6-dichloropyridine; Pyridine, 2-bromo-3,6-dichloro-; Bromodichloropyridine
EINECS	Contact for details

Quality Control

Our 2-Bromo-3,6-Dichloropyridine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.