Description

2,3-Pyrazinedicarboxylic Acid, Monomethyl Ester is a high-purity, versatile chemical intermediate with significant utility in advanced organic synthesis. Its value lies in its functionalized pyrazine core, which serves as a critical building block for constructing complex heterocyclic systems. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, including kinase inhibitors and other biologically active heterocycles.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Chelator Precursor: Serves as a starting material for synthesizing specialized ligands used in catalysis and metal complexation.
• Material Science Research: Employed in the development of organic electronic materials, coordination polymers, and metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile scaffold for medicinal chemistry, process chemistry, and exploring new synthetic methodologies.
• Fine Chemical Production: Integral to the manufacture of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	2,3-Pyrazinedicarboxylic Acid, Monomethyl Ester
CAS No.	73763-86-7
Molecular Formula	C8H8N2O4
Molecular Weight	196.16 g/mol
Synonyms	Monomethyl 2,3-pyrazinedicarboxylate; 2,3-Pyrazinedicarboxylic acid methyl ester; Methyl 2,3-pyrazinedicarboxylate; 2-(Methoxycarbonyl)pyrazine-3-carboxylic acid; Pyrazine-2,3-dicarboxylic acid monomethyl ester; 1-Methyl pyrazine-2,3-dicarboxylate; 73763-86-7
EINECS	Contact for details

Quality Control

Our 2,3-Pyrazinedicarboxylic Acid, Monomethyl Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 strong oxidizing agents, strong bases, and sources of ignition.

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.