Description

Pyrazine, 1,2,5,6-Tetrahydro-2,5-Dimethyl-3-Propyl- is a specialized heterocyclic organic compound belonging to the alkylated tetrahydropyrazine class, valued for its unique structural features that impart specific organoleptic and chemical properties. This compound is a key synthetic intermediate and functional ingredient, particularly prized for its ability to contribute to complex flavor and fragrance profiles. It is primarily sought after by manufacturers in the flavor & fragrance, pharmaceutical, and advanced organic synthesis sectors. Our supply is characterized by consistent high purity and reliable batch-to-batch uniformity to meet stringent industrial requirements.

Application

• Flavor & Fragrance Industry: Serves as a crucial building block or modifier in the creation of complex savory, meaty, roasted, and nutty flavor notes for food products and savory enhancers.
• Aroma Chemical Synthesis: Used as an intermediate in the production of high-value aroma chemicals for perfumery and personal care products, contributing to unique olfactory characteristics.
• Pharmaceutical Intermediates: Acts as a versatile scaffold in medicinal chemistry for the research and development of new active pharmaceutical ingredients (APIs).
• Organic Synthesis: Employed as a specialized reagent or intermediate in advanced organic synthesis, including heterocyclic chemistry and the preparation of ligands for catalysts.
• Agrochemical Research: Utilized in the synthesis of novel compounds for crop protection and agrochemical research programs.
• Chemical Reference Standard: Supplied as a high-purity analytical standard for quality control and research laboratories.

Basic Information

Product Name	Pyrazine, 1,2,5,6-Tetrahydro-2,5-Dimethyl-3-Propyl-
CAS No.	539826-81-8
Molecular Formula	C9H18N2
Molecular Weight	154.25 g/mol
Synonyms	2,5-Dimethyl-3-propyl-1,2,5,6-tetrahydropyrazine; 3-Propyl-2,5-dimethyl-1,2,5,6-tetrahydropyrazine; 1,2,5,6-Tetrahydro-2,5-dimethyl-3-propylpyrazine; 2,5-Dimethyl-3-propyl-1,4,5,6-tetrahydropyrazine; Tetrahydropyrazine derivative
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity, purity, and consistency. We adhere to a strict quality management system, and comprehensive Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory 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 and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Purity (HPLC)	≥ 96.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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