Description

Pyrazine, 2-(1-Methylethyl)-5-(2-Methylpropyl)- (9Ci) is a substituted pyrazine derivative, a class of heterocyclic compounds valued for their unique organoleptic and chemical properties. This compound matters for its role as a versatile synthetic intermediate and a potential flavor and fragrance ingredient, offering specific structural features for targeted molecular design. It is needed by R&D chemists and manufacturers in the flavor & fragrance, pharmaceutical, and agrochemical industries for developing new active ingredients and specialty chemicals.

Application

• Flavor and Fragrance Industry: Used as a key intermediate or building block in the synthesis of complex aroma chemicals, contributing roasted, nutty, or earthy notes.
• Pharmaceutical Research: Serves as a crucial scaffold or precursor in medicinal chemistry for the development of new drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Employed in the production of advanced pesticides, herbicides, or fungicides where the pyrazine core provides specific bioactivity.
• Organic Synthesis: Acts as a versatile intermediate for creating more complex heterocyclic compounds and fine chemicals in research and pilot-scale production.
• Material Science: Investigated as a precursor or component in the development of specialty polymers, ligands for catalysts, or electronic materials.

Basic Information

Product Name	Pyrazine, 2-(1-Methylethyl)-5-(2-Methylpropyl)- (9Ci)
CAS No.	68290-70-0
Molecular Formula	C11H18N2
Molecular Weight	178.28 g/mol
Synonyms	2-Isopropyl-5-isobutylpyrazine; 5-Isobutyl-2-isopropylpyrazine; 2-(1-Methylethyl)-5-(2-methylpropyl)pyrazine; 2-Isopropyl-5-(2-methylpropyl)pyrazine; Pyrazine, 2-isopropyl-5-isobutyl-; FEMA 4481; Flavis No. 15.057
EINECS	Contact for details

Quality Control

Our Pyrazine, 2-(1-Methylethyl)-5-(2-Methylpropyl)- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, identity (IR), and impurity profile are available upon request 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 95.0%
Refractive Index (20°C)	Contact for details
Specific Gravity (20°C)	Contact for details

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