Description

Pyrazine, 2,3-Dimethyl-5-Propyl- (8Ci,9Ci) is a high-purity, specialty alkylated pyrazine derivative with the CAS registry number 32262-98-9. This compound is valued for its unique organoleptic properties and structural versatility, serving as a critical building block in advanced chemical synthesis. It is primarily sought after by R&D laboratories and manufacturers in the flavor & fragrance and pharmaceutical intermediates sectors.

Application

This alkyl pyrazine compound finds utility in several high-value industrial and research applications due to its specific chemical structure.

• Flavor and Fragrance Industry: Acts as a key aroma chemical and flavoring agent, contributing roasted, nutty, or earthy notes to food products and perfumery compositions.
• Pharmaceutical Intermediates: Serves as a sophisticated synthetic building block for the development of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, leveraging the pyrazine core's biological activity.
• Organic Electronic Materials: Investigated as a potential precursor or dopant in the synthesis of materials for organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Research & Development: Employed as a standard or reagent in methodological studies, including catalysis and novel heterocyclic compound synthesis.

Basic Information

Product Name	Pyrazine, 2,3-Dimethyl-5-Propyl- (8Ci,9Ci)
CAS No.	32262-98-9
Molecular Formula	C9H14N2
Molecular Weight	150.22 g/mol
Synonyms	2,3-Dimethyl-5-propylpyrazine; 5-Propyl-2,3-dimethylpyrazine; 2,3-Dimethyl-5-propyl-1,4-diazine; FEMA 3960; Light-sensitive (store away from light)
EINECS	Contact for details

Quality Control

Our production of Pyrazine, 2,3-Dimethyl-5-Propyl- adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting full specifications 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 area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index	Contact for details
Specific Gravity	Contact for details

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