Description

n-(3-Cyanopyridin-2-Yl)-n-Methylmethanesulfonamide is a specialized organic compound featuring a pyridine core functionalized with cyano and methylsulfonamide groups. This molecular architecture makes it a valuable and versatile chemical intermediate for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the fine chemical industry for constructing complex, nitrogen-containing target molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure.
• Chemical Synthesis: Serves as a precursor for creating more complex sulfonamide derivatives and functionalized pyridine compounds.
• Material Science: Potential intermediate in the development of specialty polymers, ligands for catalysis, or organic electronic materials.
• Academic & Contract Research: Essential reagent for methodological studies and custom synthesis projects in university and CRO laboratories.

Basic Information

Item	Details
Product Name	n-(3-Cyanopyridin-2-Yl)-n-Methylmethanesulfonamide
CAS No.	73161-37-2
Molecular Formula	C8H9N3O2S
Molecular Weight	211.24 g/mol
Synonyms	N-Methyl-N-(3-cyano-2-pyridinyl)methanesulfonamide; 2-[(Methylsulfonyl)amino]-3-cyanopyridine; Methanesulfonamide, N-(3-cyano-2-pyridinyl)-N-methyl-; N-(3-Cyano-2-pyridyl)-N-methylmethanesulfonamide; 73161-37-2; N-Methyl-N-(3-cyanopyridin-2-yl)methanesulfonamide
EINECS	Contact for details

Quality Control

Every batch of n-(3-Cyanopyridin-2-Yl)-n-Methylmethanesulfonamide is produced under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the high-purity standards required for research and development. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is available for each lot upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.