Description

Pyrazine, 2-(1-Methylethenyl)-5-(1-Methylethyl)- (9Ci) is a specialized alkylated pyrazine derivative, a class of compounds valued for their unique organoleptic and chemical properties. This compound matters for its potential as a key intermediate or flavor/fragrance component, offering specific structural features that can impart desirable sensory characteristics or serve as a building block for more complex molecules. Industries that need it include flavor and fragrance manufacturing, where such heterocyclic compounds are essential for creating complex aroma profiles, as well as pharmaceutical and agrochemical research for the synthesis of novel active ingredients. Its distinct molecular architecture makes it a compound of interest for high-value specialty chemical applications.

Application

• Flavor and Fragrance Industry: As a potential aroma chemical for creating nutty, roasted, or earthy notes in food flavors and perfumery.
• Pharmaceutical Intermediates: Serving as a sophisticated building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in research and development for creating new pesticides or herbicides with specific activity profiles.
• Chemical Research & Development: Employed as a reference standard or a specialized reagent in organic synthesis and material science.
• Fine Chemical Manufacturing: As a precursor for the production of other high-value, complex alkylpyrazines.

Basic Information

Product Name	Pyrazine, 2-(1-Methylethenyl)-5-(1-Methylethyl)- (9Ci)
CAS No.	704909-07-9
Molecular Formula	C10H14N2
Molecular Weight	162.23 g/mol
Synonyms	2-Isopropenyl-5-isopropylpyrazine; 5-Isopropyl-2-vinylpyrazine; 2-(1-Methylethenyl)-5-(1-methylethyl)pyrazine; 2-Isopropenyl-5-(1-methylethyl)pyrazine; 2-Vinyl-5-isopropylpyrazine; Alkylated Pyrazine Derivative; Flavor Pyrazine FEMA 4515 (related class)
EINECS	Contact for details

Quality Control

Our Pyrazine, 2-(1-Methylethenyl)-5-(1-Methylethyl)- (9Ci) is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (by GC or HPLC), identity (by IR/GC-MS), and impurity profile is provided and available upon request, supporting compliance for research and commercial use.

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 and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Purity (HPLC)	≥ 97.0%
Water Content	≤ 0.5%

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