Description

2-(Methanesulfonylmethyl)Benzonitrile is a versatile benzonitrile derivative featuring a methanesulfonylmethyl substituent, serving as a key synthetic intermediate in advanced organic chemistry. This compound is valued for its role in constructing complex molecular architectures, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for synthesizing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders or possessing sulfonamide-related bioactivity.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging the benzonitrile core for biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the development of organic electronic materials, liquid crystals, or polymers where the sulfone and nitrile groups impart specific electronic or physical properties.
• Custom Synthesis and Contract Manufacturing: A key starting material for custom synthesis projects undertaken by CDMOs (Contract Development and Manufacturing Organizations) for client-specific molecules.

Basic Information

Product Name	2-(Methanesulfonylmethyl)Benzonitrile
CAS No.	25195-58-8
Molecular Formula	C9H9NO2S
Molecular Weight	195.24 g/mol
Synonyms	2-(Methylsulfonylmethyl)benzonitrile; o-(Methanesulfonylmethyl)benzonitrile; Benzonitrile, 2-[(methylsulfonyl)methyl]-; 2-(Methanesulfonylmethyl)phenyl cyanide; α-(Methylsulfonyl)-o-tolunitrile; (2-Cyanophenyl)methyl methyl sulfone; 25195-58-8; 2-Methanesulfonylmethyl-benzonitrile
EINECS	Contact for details

Quality Control

Our 2-(Methanesulfonylmethyl)Benzonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and support your quality assurance protocols.

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 incompatible materials such as strong oxidizing agents, strong bases, and strong reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.