Description

Pyrazine, 5-Ethyl-2-Methyl-3-(2-Methylpropyl)- (9Ci) is a specialized alkylated pyrazine derivative, a class of compounds renowned for their potent organoleptic properties and utility in advanced chemical synthesis. This compound matters for its ability to impart unique flavor and aroma characteristics, making it a critical ingredient for creating sophisticated sensory profiles. It is primarily needed by flavor and fragrance chemists, as well as researchers in pharmaceutical and agrochemical development seeking novel heterocyclic intermediates.

Application

• Flavor & Fragrance Industry: Serves as a key building block for synthesizing complex, savory, and roasted flavor notes in food products, beverages, and high-end perfumery.
• Pharmaceutical Intermediates: Used in the research and development of novel drug candidates, leveraging the pyrazine core for its bioactive potential.
• Agrochemical Synthesis: Acts as a precursor in the manufacture of certain pesticides and herbicides, where specific alkyl substitutions can enhance efficacy.
• Chemical Research: Employed as a standard or reagent in organic synthesis and methodological studies due to its defined structure.
• Functional Materials: Investigated for potential use in electronic materials or ligands in catalytic systems, given its electron-deficient heterocyclic nature.

Basic Information

Product Name	Pyrazine, 5-Ethyl-2-Methyl-3-(2-Methylpropyl)- (9Ci)
CAS No.	117783-43-4
Molecular Formula	C11H18N2
Molecular Weight	178.28 g/mol
Synonyms	3-Isobutyl-2,5-dimethyl-6-ethylpyrazine; 5-Ethyl-2-methyl-3-(2-methylpropyl)pyrazine; 6-Ethyl-2,5-dimethyl-3-isobutylpyrazine; 2,5-Dimethyl-3-isobutyl-6-ethylpyrazine; FEMA 3153; Flavor ingredient 5-Ethyl-2-methyl-3-(2-methylpropyl)pyrazine
EINECS	Contact for details

Quality Control

Our production of Pyrazine, 5-Ethyl-2-Methyl-3-(2-Methylpropyl)- (9Ci) 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) detailing all specifications are available upon request to support your quality assurance and regulatory compliance 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index	To be provided on COA
Specific Gravity	To be provided on COA

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