Description

2-Chloro-3-Ethoxypyrazine is a versatile heterocyclic building block characterized by its chloro and ethoxy substituents on the pyrazine ring. This compound is valued for its role as a key synthetic intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research institutions and industrial manufacturers involved in medicinal chemistry, flavor and fragrance synthesis, and crop protection product development.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for compounds targeting central nervous system disorders.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Flavor & Fragrance Industry: Serves as a building block for creating specific roasted, nutty, or earthy flavor notes in food additives and fragrance compounds.
• Material Science Research: Employed in the development of organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic semiconductors.
• Chemical Research & Development: Acts as a versatile substrate for cross-coupling reactions, nucleophilic substitutions, and other transformations in organic synthesis.

Basic Information

Product Name	2-Chloro-3-Ethoxypyrazine
CAS No.	1126824-36-9
Molecular Formula	C6H7ClN2O
Molecular Weight	158.59 g/mol
Synonyms	2-Chloro-3-ethoxypyrazine; 3-Ethoxy-2-chloropyrazine; 2-Chloro-3-ethoxy-1,4-diazine; Pyrazine, 2-chloro-3-ethoxy-; 1126824-36-9
EINECS	Contact for details

Quality Control

Our 2-Chloro-3-Ethoxypyrazine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming identity, assay, and impurity profiles to meet your specific R&D or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

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.