Description

3-Aminopyrazine-2-Carbonitrile is a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its bifunctional structure, featuring both an amino and a nitrile group on a pyrazine core, makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and infectious diseases.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the pyrazine scaffold's bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in coordination chemistry and catalysis.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as components for organic light-emitting diodes (OLEDs) or conductive polymers.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme function and biological pathways.
• Custom Synthesis and Contract Manufacturing: A fundamental building block for custom synthesis projects and scale-up processes under cGMP or ISO standards.

Basic Information

Product Name	3-Aminopyrazine-2-Carbonitrile
CAS No.	25911-65-3
Molecular Formula	C5H4N4
Molecular Weight	120.11 g/mol
Synonyms	2-Cyano-3-aminopyrazine; 3-Amino-2-pyrazinecarbonitrile; 3-Amino-2-cyanopyrazine; 2-Pyrazinecarbonitrile, 3-amino-; 3-Aminopyrazine-2-carbonitrile; Aminopyrazinecarbonitrile
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for our fine chemicals. Production of 3-Aminopyrazine-2-Carbonitrile is supported by in-process controls and comprehensive batch release testing. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and conformity to agreed specifications. Our quality system supports production for research, development, and commercial applications, with the capability to meet specific customer requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown 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.