Description

Pyrazine, 5-(2,2-Dimethylpropyl)-2,3-Dimethyl- (9Ci) is a specialized alkylated pyrazine derivative, a class of compounds valued for their unique organoleptic and chemical properties. This compound matters for its role as a versatile synthetic intermediate and potential flavor/fragrance component, offering a specific structural motif for advanced chemical synthesis. It is needed by research and development chemists, flavor and fragrance houses, and manufacturers of fine chemicals and pharmaceutical intermediates seeking to create novel molecules with tailored characteristics.

Application

• Flavor and Fragrance Industry: As a potential aroma chemical for creating complex, nutty, roasted, or savory notes in food flavorings and high-end perfumery.
• Pharmaceutical Intermediates: Serving as a key building block in the synthesis of more complex heterocyclic compounds for medicinal chemistry research and drug development.
• Agrochemical Synthesis: Used in the research and production of novel pesticides or herbicides where the pyrazine core can impart specific biological activity.
• Organic Synthesis & Material Science: Acting as a precursor for ligands in catalysis or as a monomer for creating specialized polymers with specific electronic or thermal properties.
• Research & Development: Utilized in academic and industrial labs for method development and as a reference standard in analytical chemistry.

Basic Information

Product Name	Pyrazine, 5-(2,2-Dimethylpropyl)-2,3-Dimethyl- (9Ci)
CAS No.	75492-02-3
Molecular Formula	C11H18N2
Molecular Weight	178.28 g/mol
Synonyms	2,3-Dimethyl-5-neopentylpyrazine; 5-(2,2-Dimethylpropyl)-2,3-dimethylpyrazine; 5-Neopentyl-2,3-dimethylpyrazine; 2,3-Dimethyl-5-(2,2-dimethylpropyl)pyrazine; Pyrazine, 2,3-dimethyl-5-(2,2-dimethylpropyl)-; FEMA 4528; Neopentyl dimethylpyrazine
EINECS	Contact for details

Quality Control

Our Pyrazine, 5-(2,2-Dimethylpropyl)-2,3-Dimethyl- (9Ci) is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and results are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are securely sealed when not in use. Recommended storage temperature: 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
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.