Description

Pyrazine, 5-(1-Ethylpropyl)-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 as a versatile high-purity intermediate and flavor/fragrance component, enabling precise synthesis and formulation. It is needed by manufacturers in the flavor & fragrance, pharmaceutical, and agrochemical industries seeking reliable, high-quality building blocks for advanced products.

Application

• Flavor & Fragrance Industry: Used as a key intermediate or component in creating complex, roasted, nutty, or earthy flavor profiles for food products and savory ingredients.
• Aroma Chemicals: Serves as a building block for synthesizing sophisticated fragrance molecules used in perfumery and personal care products.
• Pharmaceutical Intermediates: Acts as a crucial synthetic precursor in the development of active pharmaceutical ingredients (APIs), particularly in heterocyclic chemistry.
• Agrochemical Synthesis: Employed in the research and production of advanced crop protection agents and pesticides.
• Chemical Research & Development: Utilized as a standard or reagent in organic synthesis and material science research.
• Fine Chemical Manufacturing: Incorporated into the production of specialty chemicals requiring specific alkylpyrazine structures.

Basic Information

Product Name	Pyrazine, 5-(1-Ethylpropyl)-2,3-Dimethyl- (9Ci)
CAS No.	75492-05-6
Molecular Formula	C11H18N2
Molecular Weight	178.28 g/mol
Synonyms	2,3-Dimethyl-5-(1-ethylpropyl)pyrazine; 5-(1-Ethylpropyl)-2,3-dimethylpyrazine; 2,3-Dimethyl-5-pentan-3-ylpyrazine; 3-Pentyl-2,3-dimethylpyrazine; Alkylated Pyrazine Derivative; FEMA 4008 (if applicable for flavor use); Pyrazine, 2,3-dimethyl-5-(1-ethylpropyl)-
EINECS	Contact for details

Quality Control

Our Pyrazine, 5-(1-Ethylpropyl)-2,3-Dimethyl- (9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment supports applications requiring high-purity standards, including flavor, fragrance, and pharmaceutical intermediates.

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 is 2-8°C for long-term stability, though short-term storage at controlled room temperature (15-25°C) is acceptable.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%
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.