Description

2-(4-(Methylsulfonyl)Phenoxy)-6-Chloropyrazine is a high-purity, advanced pharmaceutical intermediate characterized by its distinct pyrazine and methylsulfonylphenoxy structure. This compound matters for its critical role as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring targeted molecular scaffolds. It is primarily needed by research institutions and pharmaceutical manufacturers engaged in the development of new chemical entities, agrochemicals, and other fine chemical applications.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, especially in oncology and central nervous system (CNS) research.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its heterocyclic structure for biological activity.
• Material Science: Acts as a specialty monomer or additive in the creation of advanced polymers and functional materials.
• Academic & R&D: Employed in university and corporate laboratories for medicinal chemistry studies and structure-activity relationship (SAR) exploration.
• Fine Chemical Synthesis: Utilized as a versatile reagent for constructing complex molecules in custom synthesis and contract manufacturing.

Basic Information

Item	Detail
Product Name	2-(4-(Methylsulfonyl)Phenoxy)-6-Chloropyrazine
CAS No.	1178612-96-8
Molecular Formula	C11H9ClN2O3S
Molecular Weight	284.72 g/mol
Synonyms	6-Chloro-2-(4-methylsulfonylphenoxy)pyrazine; 2-(4-Methanesulfonylphenoxy)-6-chloropyrazine; 2-(4-(Methylsulfonyl)phenoxy)-6-chloropyrazine; 1178612-96-8; 6-Chloro-2-(p-methylsulfonylphenoxy)pyrazine; 2-(4-Methylsulfonylphenoxy)-6-chloropyrazine; 2-(4-(Methylsulfonyl)phenoxy)-6-chloro-pyrazine
EINECS	Contact for details

Quality Control

Our 2-(4-(Methylsulfonyl)Phenoxy)-6-Chloropyrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters to support your quality assurance protocols and regulatory compliance 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.