Description

Pyrazine, 1,2,3,6-Tetrahydro-5-Methyl- is a specialized heterocyclic organic compound with the CAS number 344240-21-7, serving as a key synthetic intermediate in advanced chemical synthesis. Its partially hydrogenated pyrazine core structure makes it a valuable building block for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily sought by R&D chemists and process development scientists working on novel active ingredients, fine chemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) agents and other bioactive heterocycles.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides, leveraging its nitrogen-containing ring system.
• Fine Chemical Production: Serves as a building block for creating complex flavors, fragrances, and specialty chemicals requiring specific heterocyclic motifs.
• Material Science Research: Investigated as a monomer or precursor for organic electronic materials, such as conductive polymers or metal-organic frameworks (MOFs).
• Academic & Industrial R&D: Employed in methodological chemistry research, including catalysis studies and the development of new synthetic routes.

Basic Information

Product Name	Pyrazine, 1,2,3,6-Tetrahydro-5-Methyl-
CAS No.	344240-21-7
Molecular Formula	C5H8N2
Molecular Weight	96.13 g/mol
Synonyms	5-Methyl-1,2,3,6-tetrahydropyrazine; 1,2,3,6-Tetrahydro-5-methylpyrazine; 5-Methyl-1,4-diazacyclohexa-1,3-diene; 5-Methyl-2,3,4,5-tetrahydropyrazine; 5-Methyl-3,4,5,6-tetrahydropyrazine; 5-Methyl-1,2-dihydropyrazine; 5-Methyl-δ²-tetrahydropyrazine
EINECS	Contact for details

Quality Control

Our Pyrazine, 1,2,3,6-Tetrahydro-5-Methyl- is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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