Description

3,5-Dibromo-2-Chloro-4,6-Dimethylpyridine is a halogenated pyridine derivative that serves as a versatile and critical building block in advanced organic synthesis. Its multi-halogenated structure makes it a valuable precursor for creating complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), crop protection agents, and specialty materials.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of complex drug molecules, particularly in the development of antiviral, antibacterial, and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where its halogenated pyridine core contributes to biological activity.
• Material Science: Acts as a precursor for functionalized ligands and monomers used in the creation of specialty polymers, liquid crystals, and electronic materials.
• Chemical Research: Employed in academic and industrial R&D for heterocyclic chemistry, cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig), and structure-activity relationship (SAR) studies.
• Dye and Pigment Manufacturing: Serves as an intermediate in the synthesis of specialized dyes and pigments due to its stable, substituted aromatic system.

Basic Information

Product Name	3,5-Dibromo-2-Chloro-4,6-Dimethylpyridine
CAS No.	915946-47-3
Molecular Formula	C7H6Br2ClN
Molecular Weight	299.39 g/mol
Synonyms	2-Chloro-3,5-dibromo-4,6-dimethylpyridine; 2-Chloro-3,5-dibromo-4,6-lutidine; 4,6-Dimethyl-2-chloro-3,5-dibromopyridine; 3,5-Dibromo-2-chloro-4,6-dimethylpyridine; Pyridine, 3,5-dibromo-2-chloro-4,6-dimethyl-
EINECS	Contact for details

Quality Control

Our 3,5-Dibromo-2-Chloro-4,6-Dimethylpyridine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. This material is light-sensitive (store away from light).

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.