Description

Methyl 3-Amino-6-Chloro-5-(Methylthio)Pyrazine-2-Carboxylate is a high-value, multi-functional pyrazine derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring amino, chloro, and methylthio substituents, makes it an essential building block for constructing complex heterocyclic systems. This compound is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals and agrochemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting central nervous system disorders and infectious diseases.
• Agrochemical Synthesis: Building block for developing new-generation herbicides, fungicides, and insecticides with enhanced efficacy and selectivity.
• Material Science Research: Used in the development of organic electronic materials, ligands for catalysis, and specialty polymers.
• Chemical Biology & Proteomics: Serves as a scaffold for creating molecular probes and enzyme inhibitors in biochemical research.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of bespoke compounds and small-molecule libraries.

Basic Information

Product Name	Methyl 3-Amino-6-Chloro-5-(Methylthio)Pyrazine-2-Carboxylate
CAS No.	1503-13-5
Molecular Formula	C7H8ClN3O2S
Molecular Weight	233.67 g/mol
Synonyms	Methyl 3-amino-6-chloro-5-(methylsulfanyl)pyrazine-2-carboxylate; 3-Amino-6-chloro-5-(methylthio)pyrazine-2-carboxylic acid methyl ester; 6-Chloro-3-amino-5-methylthiopyrazine-2-carboxylic acid methyl ester; Methyl 3-amino-6-chloro-5-methylthiopyrazine-2-carboxylate; 1503-13-5; Pyrazine-2-carboxylic acid, 3-amino-6-chloro-5-(methylthio)-, methyl ester
EINECS	Contact for details

Quality Control

Our production of Methyl 3-Amino-6-Chloro-5-(Methylthio)Pyrazine-2-Carboxylate adheres to stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets exacting customer specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and consistent high purity for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flames. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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