Description

Methyl 6-Chloro-3-Methoxypyrazine-2-Carboxylate is a high-purity, synthetically valuable heterocyclic building block. This compound is essential for advanced organic synthesis, serving as a key precursor in the development of active pharmaceutical ingredients (APIs) and specialty agrochemicals. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to introduce complex pyrazine motifs into their target molecules.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the pyrazine core contributes to biological activity.
• Fine Chemical Building Block: Employed in custom synthesis and contract manufacturing for creating complex, high-value specialty chemicals.
• Material Science Research: Investigated as a monomer or precursor for the development of organic electronic materials and functional polymers.
• Flavor & Fragrance Industry: Serves as a potential intermediate for synthesizing complex aroma compounds, given the structural similarity to potent flavorants.

Basic Information

Product Name	Methyl 6-Chloro-3-Methoxypyrazine-2-Carboxylate
CAS No.	21874-55-5
Molecular Formula	C7H7ClN2O3
Molecular Weight	202.60 g/mol
Synonyms	Methyl 6-chloro-3-methoxypyrazine-2-carboxylate; 6-Chloro-3-methoxy-2-pyrazinecarboxylic acid methyl ester; Methyl 6-chloro-3-methoxy-2-pyrazinecarboxylate; 2-Pyrazinecarboxylic acid, 6-chloro-3-methoxy-, methyl ester; Methyl 6-chloro-3-methoxypyrazinecarboxylate; 6-Chloro-3-methoxypyrazine-2-carboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 6-Chloro-3-Methoxypyrazine-2-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

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%
Heavy Metals	≤ 20 ppm

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