Description

2-(Benzenesulfonylmethyl)Benzonitrile is a specialized organic intermediate featuring a benzonitrile core functionalized with a benzenesulfonylmethyl group. This unique structure makes it a valuable building block for synthesizing more complex molecules in advanced chemical research and development. It is primarily sought after by process chemists and R&D teams in the pharmaceutical and agrochemical industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding activities.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, or insecticides, leveraging the sulfone and nitrile functionalities.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced polymers, liquid crystals, or organic electronic materials.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying enzyme mechanisms or protein interactions.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) producing bespoke compounds for clients.

Basic Information

Product Name	2-(Benzenesulfonylmethyl)Benzonitrile
CAS No.	82651-72-7
Molecular Formula	C₁₄H₁₁NO₂S
Molecular Weight	257.31 g/mol
Synonyms	2-(Phenylsulfonylmethyl)benzonitrile; o-(Phenylsulfonylmethyl)benzonitrile; 2-[(Phenylsulfonyl)methyl]benzonitrile; Benzonitrile, 2-[(phenylsulfonyl)methyl]-; α-(o-Cyanophenyl)benzenemethanesulfonate; 82651-72-7; 2-(Benzenesulfonylmethyl)benzonitrile
EINECS	Contact for details

Quality Control

Our 2-(Benzenesulfonylmethyl)Benzonitrile is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical quality attributes. Our commitment to quality supports your R&D and scale-up processes with reliable, high-purity material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area 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
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Melting Point	Contact for details
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.