Description

5-Bromo-N3-Methyl-Pyrazine-2,3-Diamine is a high-purity, functionalized pyrazine derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its unique halogenated diamine structure, which enables precise molecular modifications and the introduction of complex functionalities. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing 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 research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized chelating ligands and organocatalysts in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of functional polymers, dyes, and organic electronic materials.
• Chemical Biology Probes: Useful for synthesizing labeled compounds and molecular probes for biochemical and diagnostic applications.

Basic Information

Product Name	5-Bromo-N3-Methyl-Pyrazine-2,3-Diamine
CAS No.	55635-63-7
Molecular Formula	C5H7BrN4
Molecular Weight	203.04 g/mol
Synonyms	5-Bromo-3-methylpyrazine-2,3-diamine; 5-Bromo-3-methyl-2,3-pyrazinediamine; 2,3-Diamino-5-bromo-3-methylpyrazine; 5-Bromo-3-methyl-2,3-diaminopyrazine; 3-Methyl-5-bromopyrazine-2,3-diamine; 5-Bromo-3-methylpyrazine-2,3-diyldiamine
EINECS	Contact for details

Quality Control

Our 5-Bromo-N3-Methyl-Pyrazine-2,3-Diamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and development applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.