Description

2-Chloro-3-Methylthiopyrazine is a high-purity, heterocyclic organic compound featuring a chlorine atom and a methylthio group on its pyrazine core, making it a versatile and valuable building block for advanced chemical synthesis. Its unique structure provides a reactive site for further functionalization, enabling the creation of complex molecules with tailored properties. This intermediate is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging its heterocyclic scaffold.
• Material Science Research: Serves as a building block for creating specialized organic ligands, dyes, or functional polymers.
• Chemical Research & Development: Employed in academic and industrial labs for method development and exploring new reaction pathways in heterocyclic chemistry.

Basic Information

Item	Detail
Product Name	2-Chloro-3-Methylthiopyrazine
CAS No.	1248090-42-7
Molecular Formula	C5H5ClN2S
Molecular Weight	160.62 g/mol
Synonyms	2-Chloro-3-(methylthio)pyrazine; 3-Methylthio-2-chloropyrazine; 2-Chloro-3-methylsulfanylpyrazine; Pyrazine, 2-chloro-3-(methylthio)-; 2-Chloro-3-(methylmercapto)pyrazine; 1248090-42-7
EINECS	Contact for details

Quality Control

Every batch of 2-Chloro-3-Methylthiopyrazine is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency meet the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%

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