Description

2-Chloro-6-(1,3-Dithian-2-Yl)Pyrazine is a specialized heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its unique molecular architecture, which combines a halogenated pyrazine ring with a 1,3-dithiane protecting group, enabling precise and complex chemical transformations. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold for bioactivity.
• Ligand and Catalyst Synthesis: Serves as a building block for creating novel chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science: Employed in the research of organic electronic materials and conductive polymers due to its electron-deficient pyrazine core.
• Chemical Biology Probes: Utilized to construct molecular probes for studying enzyme mechanisms and protein interactions.
• Custom Synthesis & Contract Manufacturing: A critical raw material for fine chemical manufacturers offering bespoke synthesis services to global clients.

Basic Information

Product Name	2-Chloro-6-(1,3-Dithian-2-Yl)Pyrazine
CAS No.	874114-31-5
Molecular Formula	C9H9ClN2S2
Molecular Weight	244.77 g/mol
Synonyms	2-Chloro-6-(1,3-dithian-2-yl)pyrazine; 2-Chloro-6-(1,3-dithian-2-yl)pyrazine; 2-(6-Chloropyrazin-2-yl)-1,3-dithiane; 874114-31-5; 2-Chloro-6-(1,3-dithian-2-yl)pyrazine; Pyrazine, 2-chloro-6-(1,3-dithian-2-yl)-
EINECS	Contact for details

Quality Control

Our 2-Chloro-6-(1,3-Dithian-2-Yl)Pyrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The compound may be light-sensitive (store away from light) and hygroscopic (moisture-sensitive); handle under an inert atmosphere if prolonged exposure is anticipated.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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