Description

Pyrazine, 3,6-Diethoxy-2,5-Dihydro-2-Methyl- (9Ci) is a specialized heterocyclic organic compound belonging to the dihydropyrazine class, serving as a valuable synthetic intermediate. Its core value lies in its functionalized structure, which provides a versatile scaffold for constructing more complex molecules in advanced chemical synthesis. This product is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries, where it is utilized for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and metabolic disorder targets.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the pyrazine core's bioactivity.
• Material Science Precursor: Acts as a monomer or ligand in the synthesis of specialized polymers, coordination complexes, and organic electronic materials.
• Flavor and Fragrance Chemistry: Serves as a precursor for synthesizing specific pyrazine derivatives that contribute roasted, nutty, or earthy notes.
• Academic & Contract Research: Essential for methodological studies in organic synthesis, heterocyclic chemistry, and catalysis research.
• Fine Chemical Synthesis: Intermediate for producing custom-designed molecules for various high-value industrial applications.

Basic Information

Product Name	Pyrazine, 3,6-Diethoxy-2,5-Dihydro-2-Methyl- (9Ci)
CAS No.	151369-36-7
Molecular Formula	C9H16N2O2
Molecular Weight	184.24 g/mol
Synonyms	2-Methyl-3,6-diethoxy-2,5-dihydropyrazine; 3,6-Diethoxy-2-methyl-2,5-dihydropyrazine; 2,5-Dihydro-3,6-diethoxy-2-methylpyrazine; 2-Methyl-2,5-dihydro-3,6-diethoxypyrazine; 1,4-Diethyl 2-methyl-2,5-dihydro-3,6-pyrazinedicarboxylate (tautomer); Methyl-diethoxy-dihydropyrazine
EINECS	Contact for details

Quality Control

Our Pyrazine, 3,6-Diethoxy-2,5-Dihydro-2-Methyl- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.