Description

2-Amino-6-Bromo-5-Methylpyrazine is a high-purity, halogenated pyrazine derivative serving as a critical building block in advanced organic synthesis. Its value lies in providing a reactive bromine site and a protected amino group, enabling precise molecular construction for complex target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), especially in kinase inhibitor and antiviral drug research.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and plant growth regulators that require specific pyrazine scaffolds.
• Ligand and Catalyst Development: Serves as a precursor for nitrogen-containing ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic semiconductors, conductive polymers, and other functional materials.
• Custom Synthesis and Contract Manufacturing: A valuable starting material for custom synthesis projects and scale-up production under cGMP conditions.

Basic Information

Product Name	2-Amino-6-Bromo-5-Methylpyrazine
CAS No.	74290-68-9
Molecular Formula	C5H6BrN3
Molecular Weight	188.03 g/mol
Synonyms	6-Bromo-5-methylpyrazin-2-amine; 5-Methyl-6-bromopyrazin-2-amine; 2-Amino-5-methyl-6-bromopyrazine; 6-Bromo-5-methyl-2-pyrazinamine; 2-Pyrazinamine, 6-bromo-5-methyl-; 5-Methyl-6-bromo-2-aminopyrazine
EINECS	Contact for details

Quality Control

Our 2-Amino-6-Bromo-5-Methylpyrazine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the stringent requirements for pharmaceutical and fine chemical applications. Certificates of Analysis (COA) with full traceability are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled 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%
Heavy Metals	≤ 20 ppm

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