Description

2-Amino-3-Bromo-6-Chloropyrazine is a high-purity halogenated pyrazine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique substitution pattern, which enables the precise construction of complex heterocyclic systems. It is primarily sought after by pharmaceutical and agrochemical R&D teams for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and pesticides with specific modes of action.
• Material Science Precursor: Employed in the synthesis of organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or conductive polymers.
• Chemical Research & Development: Serves as a versatile scaffold for medicinal chemistry, enabling structure-activity relationship (SAR) studies and library synthesis.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of specialized heterocyclic dyes and colorants.

Basic Information

Product Name	2-Amino-3-Bromo-6-Chloropyrazine
CAS No.	212779-21-0
Molecular Formula	C4H3BrClN3
Molecular Weight	208.44 g/mol
Synonyms	3-Bromo-6-chloropyrazin-2-amine; 2-Amino-3-bromo-6-chloro-1,4-diazine; 6-Chloro-3-bromopyrazin-2-amine; 2-Pyrazinamine, 3-bromo-6-chloro-; 3-Bromo-6-chloro-2-pyrazinamine; 2-Amino-3-bromo-6-chloropyrazine; 212779-21-0
EINECS	Contact for details

Quality Control

Our 2-Amino-3-Bromo-6-Chloropyrazine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory compliance needs.

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 incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.