Description

2-(1-Chloro-Ethyl)-Pyrazine is a specialized pyrazine derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its functionalized structure, which serves as a key intermediate for constructing complex molecules with tailored properties. This compound is essential for R&D chemists and process developers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in developing molecules with pyrazine-based pharmacophores for therapeutic applications.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides, where the pyrazine ring contributes to biological activity.
• Flavor & Fragrance Chemistry: Serves as a building block for creating complex aroma chemicals and flavoring agents, given the importance of alkylpyrazines in sensory profiles.
• Material Science Research: Employed in the development of organic electronic materials, ligands for catalysis, and other functional polymers where specific heterocyclic architecture is required.
• Chemical Research & Development: A valuable reagent for method development, cross-coupling reactions, and exploring new synthetic pathways in academic and industrial laboratories.

Basic Information

Product Name	2-(1-Chloro-Ethyl)-Pyrazine
CAS No.	1289386-51-1
Molecular Formula	C6H7ClN2
Molecular Weight	142.59 g/mol
Synonyms	1-(2-Pyrazinyl)-1-chloroethane; 1-Chloro-1-(pyrazin-2-yl)ethane; 2-(1-Chloroethyl)pyrazine; α-Chloroethylpyrazine; (1-Chloroethyl)pyrazine; Pyrazine, 2-(1-chloroethyl)-; 2-(α-Chloroethyl)pyrazine
EINECS	Contact for details

Quality Control

Our 2-(1-Chloro-Ethyl)-Pyrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistency and meet the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

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 acids and incompatible organic solvents. The container must be kept tightly closed to prevent moisture ingress and decomposition.

Specification

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

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