Description

Pyrazine, 2,3-Diethyl-1,2,5,6-Tetrahydro-5-Methyl- is a specialized heterocyclic organic compound belonging to the substituted pyrazine family. This high-purity intermediate is valued for its unique molecular structure, which makes it a critical building block in advanced synthetic chemistry. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

This versatile pyrazine derivative serves as a key synthetic intermediate in several high-value industrial and research applications:

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly in central nervous system (CNS) and other therapeutic areas.
• Agrochemical Synthesis: Acts as a precursor for developing new-generation pesticides, herbicides, and plant growth regulators.
• Flavor & Fragrance Industry: Employed in the creation of complex aroma chemicals and flavoring agents due to its heterocyclic backbone.
• Material Science Research: Serves as a building block for organic semiconductors, ligands for catalysts, and other advanced functional materials.
• Chemical Research & Development: A valuable reagent for methodological studies and the synthesis of complex natural product analogs in academic and industrial R&D labs.

Basic Information

Product Name	Pyrazine, 2,3-Diethyl-1,2,5,6-Tetrahydro-5-Methyl-
CAS No.	539826-79-4
Molecular Formula	C9H16N2
Molecular Weight	152.24 g/mol
Synonyms	5-Methyl-2,3-diethyl-1,2,5,6-tetrahydropyrazine; 2,3-Diethyl-5-methyl-1,2,5,6-tetrahydropyrazine; 1,2,5,6-Tetrahydro-5-methyl-2,3-diethylpyrazine; 5-Methyl-2,3-diethyl-1,4-diazacyclohex-1-ene; 2,3-Diethyl-5-methyl-1,4-diazacyclohex-1-ene
EINECS	Contact for details

Quality Control

Our Pyrazine, 2,3-Diethyl-1,2,5,6-Tetrahydro-5-Methyl- is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure high purity, consistency, and traceability. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment to support your quality assurance protocols.

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 an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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