Description

2-Chloro-4-Bromo-6-Methylpyrimidine is a halogenated pyrimidine derivative, a versatile and high-value synthetic building block in advanced organic chemistry. Its molecular structure, featuring distinct chlorine and bromine substituents, makes it an essential intermediate for constructing complex molecules with tailored properties. This compound is primarily utilized by researchers and manufacturers in the pharmaceutical and agrochemical industries for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral, anticancer, and kinase inhibitor drugs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides, leveraging its reactive halogen sites for further functionalization.
• Material Science Research: Serves as a building block for creating specialized polymers, liquid crystals, and organic electronic materials.
• Chemical Biology & Proteomics: Employed in the design and synthesis of molecular probes, inhibitors, and tags for studying biological systems.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in fine chemical production.
• Academic & R&D Laboratories: Used in methodological development and discovery chemistry for creating novel heterocyclic compounds.

Basic Information

Product Name	2-Chloro-4-Bromo-6-Methylpyrimidine
CAS No.	1137576-45-4
Molecular Formula	C5H4BrClN2
Molecular Weight	207.46 g/mol
Synonyms	4-Bromo-2-chloro-6-methylpyrimidine; 6-Methyl-2-chloro-4-bromopyrimidine; 2-Chloro-4-bromo-6-methyl-pyrimidine; 4-Bromo-2-chloro-6-methyl-pyrimidine; Pyrimidine, 2-chloro-4-bromo-6-methyl-; 2-Chloro-4-bromo-6-methylpyrimidine; 1137576-45-4; 4-Bromo-2-chloro-6-methylpyrimidine
EINECS	Contact for details

Quality Control

Our 2-Chloro-4-Bromo-6-Methylpyrimidine 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 support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

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%
Heavy Metals	≤ 10 ppm

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