Description

3-Amino-6-Chloropyrazine-2-Carbaldehyde is a versatile heterocyclic building block of significant importance in advanced organic synthesis. This compound matters for its bifunctional reactivity, featuring both an aldehyde and an amino group on a chlorinated pyrazine core, enabling the construction of complex molecular architectures. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of kinase inhibitors, antiviral agents, and other bioactive heterocycles.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Used in the development of organic semiconductors, ligands for metal-organic frameworks (MOFs), and functional dyes.
• Chemical Biology: Serves as a scaffold for designing molecular probes and enzyme inhibitors.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of client-specific target molecules.

Basic Information

Product Name	3-Amino-6-Chloropyrazine-2-Carbaldehyde
CAS No.	89284-26-4
Molecular Formula	C5H4ClN3O
Molecular Weight	157.56 g/mol
Synonyms	6-Chloro-3-aminopyrazine-2-carboxaldehyde; 2-Amino-5-chloropyrazine-6-carbaldehyde; 3-Amino-6-chloro-2-pyrazinecarboxaldehyde; 6-Chloro-3-pyrazinamine-2-carboxaldehyde; 2-Pyrazinecarboxaldehyde, 3-amino-6-chloro-; 3-Amino-6-chloropyrazinecarbaldehyde
EINECS	Contact for details

Quality Control

Our 3-Amino-6-Chloropyrazine-2-Carbaldehyde is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific research or production requirements.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation.

Specification

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

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