Description

2-(Chloromethyl)-5-(Methylsulfonyl)Pyridine is a high-value pyridine derivative featuring both a reactive chloromethyl group and a methylsulfonyl substituent, making it a versatile and critical building block in advanced organic synthesis. This compound is essential for researchers and manufacturers requiring precise molecular scaffolds to develop novel active compounds. It is primarily utilized in the pharmaceutical and agrochemical industries for the research and development of new drug candidates and crop protection agents.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, leveraging its unique heterocyclic structure.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel ligands for catalytic systems.
• Material Science Research: Acts as a monomer or functionalizing agent in the creation of specialized polymers and advanced organic materials.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	2-(Chloromethyl)-5-(Methylsulfonyl)Pyridine
CAS No.	1196151-88-8
Molecular Formula	C7H8ClNO2S
Molecular Weight	205.66 g/mol
Synonyms	5-(Methylsulfonyl)-2-(chloromethyl)pyridine; 2-Chloromethyl-5-methylsulfonylpyridine; 2-Pyridinemethanol, 5-(methylsulfonyl)-, chloride; 5-Methanesulfonyl-2-chloromethylpyridine; 2-(Chloromethyl)-5-methanesulfonylpyridine; 5-Methylsulfonyl-2-chloromethylpyridine; 2-Chloromethyl-5-(methylsulfonyl)pyridine
EINECS	Contact for details

Quality Control

Our 2-(Chloromethyl)-5-(Methylsulfonyl)Pyridine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with customer specifications and industry best practices for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and reducing agents. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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