Description

2-Amino-5-Cyanopyrazine is a high-purity heterocyclic building block essential for advanced organic synthesis. This compound is valued for its bifunctional reactivity, featuring both an amino group and a nitrile, which makes it a versatile precursor in the development of complex molecular architectures. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a precursor for functional dyes, ligands for metal-organic frameworks (MOFs), and conductive polymers.
• Chemical Research: A versatile reagent in academic and industrial R&D for heterocyclic chemistry and scaffold diversification.
• Ligand Synthesis: Used to prepare chelating agents and catalysts for asymmetric synthesis.

Basic Information

Product Name	2-Amino-5-Cyanopyrazine
CAS No.	113305-94-5
Molecular Formula	C5H4N4
Molecular Weight	120.12 g/mol
Synonyms	5-Cyanopyrazin-2-amine; 5-Cyano-2-pyrazinamine; 2-Pyrazinamine, 5-cyano-; 2-Amino-5-cyanopyrazine; Aminocyanopyrazine; ACP; Pyrazine-2-amine, 5-cyano-
EINECS	Contact for details

Quality Control

Our 2-Amino-5-Cyanopyrazine is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and commercial synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee batch-to-batch consistency and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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