Description

5,6-Dichloropyrazin-2-Amine is a halogenated pyrazine derivative serving as a versatile and high-value synthetic intermediate. This compound is critical for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and advanced agrochemicals. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for its role in nucleophilic substitution and cross-coupling reactions.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, including kinase inhibitors and antiviral agents.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides with specific modes of action.
• Material Science Precursor: Serves as a monomer or functionalizing agent for creating specialized polymers and organic electronic materials.
• Ligand and Catalyst Development: Employed in the design of novel chelating ligands and organocatalysts for asymmetric synthesis.
• Dye and Pigment Manufacturing: Intermediate for producing high-performance, color-fast heterocyclic dyes and pigments.
• Research & Development: Essential reagent in academic and industrial labs for exploring new heterocyclic chemistry and reaction pathways.

Basic Information

Product Name	5,6-Dichloropyrazin-2-Amine
CAS No.	59489-29-1
Molecular Formula	C4H3Cl2N3
Molecular Weight	163.99 g/mol
Synonyms	2-Amino-5,6-dichloropyrazine; 5,6-Dichloro-2-pyrazinamine; 5,6-Dichloropyrazine-2-amine; 2-Pyrazinamine, 5,6-dichloro-; 5,6-Dichloro-2-aminopyrazine; 2-Amino-5,6-dichloro-1,4-diazine
EINECS	Contact for details

Quality Control

Our 5,6-Dichloropyrazin-2-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical synthesis workflows.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and stored in the original packaging away from direct light and moisture sources.

Specification

Item	Specification
Appearance	Off-white to light yellow 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%
Heavy Metals (as Pb)	≤ 20 ppm

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