Description

Methyl 3,5-Diamino-6-Bromopyrazine-2-Carboxylate is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its unique molecular architecture, featuring both reactive amino and bromo substituents on a pyrazine-carboxylate scaffold, enabling precise derivatization for complex molecule construction. This compound is essential for researchers and process chemists in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, especially those targeting central nervous system (CNS) disorders, oncology, and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Ligand and Catalyst Development: Serves as a versatile scaffold for creating specialized ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of organic electronic materials, dyes, and pigments due to its electron-deficient pyrazine ring.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring specific, high-value bromo- and amino-functionalized heterocycles.

Basic Information

Item	Details
Product Name	Methyl 3,5-Diamino-6-Bromopyrazine-2-Carboxylate
CAS No.	1458-20-4
Molecular Formula	C6H7BrN4O2
Molecular Weight	247.05 g/mol
Synonyms	6-Bromo-3,5-diaminopyrazine-2-carboxylic acid methyl ester; Methyl 6-bromo-3,5-diaminopyrazine-2-carboxylate; 3,5-Diamino-6-bromopyrazine-2-carboxylic acid methyl ester; 1458-20-4; 6-Bromo-3,5-diamino-2-pyrazinecarboxylic acid methyl ester; Methyl ester of 6-bromo-3,5-diaminopyrazine-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our production of Methyl 3,5-Diamino-6-Bromopyrazine-2-Carboxylate adheres to stringent quality management protocols. Each batch is characterized and tested using advanced analytical techniques including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, handling should be minimized under direct light exposure.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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