Description

Benzonitrile, 3-[(Methylsulfonyl)Methyl]- is a specialized organic compound featuring a benzonitrile core functionalized with a methylsulfonylmethyl group at the meta position. This unique structure makes it a valuable high-purity building block and key intermediate in advanced synthetic chemistry. It is primarily utilized by research institutions and industrial manufacturers engaged in the development of novel pharmaceuticals and agrochemicals, where precise molecular architecture is critical for bioactivity.

Application

• Pharmaceutical Intermediate: Serves as a crucial synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for molecules targeting central nervous system disorders.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, where the sulfone and nitrile functionalities contribute to specific biological activity and environmental stability.
• Ligand and Catalyst Development: Acts as a precursor for creating specialized ligands in asymmetric catalysis and transition metal complexes.
• Material Science Research: Employed in the synthesis of functionalized polymers and advanced organic materials with tailored electronic or photophysical properties.
• Chemical Biology Probes: Utilized as a building block for developing molecular probes and inhibitors to study enzyme function and biological pathways.

Basic Information

Product Name	Benzonitrile, 3-[(Methylsulfonyl)Methyl]-
CAS No.	261924-51-0
Molecular Formula	C9H9NO2S
Molecular Weight	195.24 g/mol
Synonyms	3-(Methylsulfonylmethyl)benzonitrile; 3-[(Methylsulfonyl)methyl]benzonitrile; m-[(Methylsulfonyl)methyl]benzonitrile; 3-(Methanesulfonylmethyl)benzonitrile; Benzonitrile, m-[(methylsulfonyl)methyl]-; 1-Cyano-3-(methylsulfonylmethyl)benzene; 3-Cyanobenzyl methyl sulfone
EINECS	Contact for details

Quality Control

Our production of Benzonitrile, 3-[(Methylsulfonyl)Methyl]- adheres to stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) in its original packaging to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

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