Description

2-A]Pyrazine CAS NO 1276056-68-8 is a specialized heterocyclic aromatic compound belonging to the pyrazine class, serving as a valuable building block in advanced organic synthesis. Its unique structure makes it a critical intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and material science industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Material Science: Building block for creating organic semiconductors, ligands for metal-organic frameworks (MOFs), and specialty polymers.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Ligand Synthesis: Used in the preparation of complexing agents and catalysts for asymmetric synthesis.
• Dye & Pigment Industry: Intermediate for the production of specialized heterocyclic dyes and colorants.

Basic Information

Product Name	2-A]Pyrazine
CAS No.	1276056-68-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-Aminopyrazine; Pyrazin-2-amine; 2-Pyrazinamine; 2-Amino-1,4-diazine; 2-APZ; 2-Aminopyrazidine; 2-Pyrazinylamine
EINECS	Contact for details

Quality Control

Our 2-A]Pyrazine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research or production specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.