Description

3-Methylpyrazine-2-Carboxylic Acid Methyl Ester is a versatile pyrazine derivative, a key heterocyclic building block prized for its role in synthesizing complex molecules. This compound matters for its ability to introduce specific nitrogen-containing ring structures, enabling the development of novel compounds with targeted functionalities. It is primarily needed by research chemists and process development teams in the pharmaceutical and agrochemical industries for creating active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system or possessing antimicrobial properties.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the bioactivity of the pyrazine moiety.
• Flavor & Fragrance Industry: Serves as a building block for creating complex, nutty, or roasted flavor compounds and aroma chemicals.
• Material Science Research: Employed in the development of organic electronic materials, ligands for catalysis, and specialty polymers.
• Chemical Research & Development: A valuable reagent for method development, library synthesis, and exploring new chemical spaces in medicinal chemistry.

Basic Information

Product Name	3-Methylpyrazine-2-Carboxylic Acid Methyl Ester
CAS No.	41110-29-6
Molecular Formula	C7H8N2O2
Molecular Weight	152.15 g/mol
Synonyms	Methyl 3-methylpyrazine-2-carboxylate; 3-Methyl-2-pyrazinecarboxylic acid methyl ester; 2-Pyrazinecarboxylic acid, 3-methyl-, methyl ester; Methyl 3-methyl-2-pyrazinecarboxylate; 3-Methylpyrazine-2-methyl carboxylate
EINECS	Contact for details

Quality Control

Our 3-Methylpyrazine-2-Carboxylic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment supports applications requiring high-purity intermediates for research and scale-up.

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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (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.