Description

3-((2-Amino-3-Chloropyridin-4-Yl)Thio)-6-Chloropyrazin-2-Amine is a high-purity, advanced pharmaceutical intermediate featuring a unique heterocyclic structure with thioether and amine functionalities. This compound is critical for research and development in medicinal chemistry, particularly for synthesizing novel small-molecule drug candidates targeting various therapeutic areas. It is primarily utilized by pharmaceutical R&D laboratories, agrochemical innovators, and specialty chemical manufacturers seeking to develop new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in kinase inhibitor and antiviral research.
• Agrochemical Research: Used in the development of new herbicides and fungicides due to its pyridine-pyrazine core.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study enzyme function and biological pathways.
• Material Science Precursor: Potential precursor for the synthesis of specialized ligands and functionalized polymers.
• Contract Research & Development (CRO/CMO): Supplied to organizations conducting custom synthesis and process development.

Basic Information

Product Name	3-((2-Amino-3-Chloropyridin-4-Yl)Thio)-6-Chloropyrazin-2-Amine
CAS No.	1801693-86-6
Molecular Formula	C9H7Cl2N5S
Molecular Weight	292.16 g/mol
Synonyms	6-Chloro-3-[[(2-amino-3-chloro-4-pyridinyl)thio]-2-pyrazinamine; 3-((2-Amino-3-chloropyridin-4-yl)thio)-6-chloropyrazin-2-amine; 2-Pyrazinamine, 6-chloro-3-[[(2-amino-3-chloro-4-pyridinyl)thio]-; 1801693-86-6; 3-((2-Amino-3-chloropyridin-4-yl)sulfanyl)-6-chloropyrazin-2-amine; 6-Chloro-3-((2-amino-3-chloropyridin-4-yl)thio)pyrazin-2-amine
EINECS	Contact for details

Quality Control

Our 3-((2-Amino-3-Chloropyridin-4-Yl)Thio)-6-Chloropyrazin-2-Amine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and MS, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere for prolonged exposure to ensure stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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