Description

2-[(Ethanesulfonyl)Methyl]Benzonitrile is a specialized organic building block featuring a benzonitrile core functionalized with an ethanesulfonylmethyl group. This unique molecular architecture makes it a valuable intermediate for synthesizing more complex molecules in advanced research and development. It is primarily sought by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly those targeting sulfonamide-based pharmacophores.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, and insecticides where the sulfonyl group contributes to biological activity.
• Material Science Research: Serves as a precursor for advanced polymers or liquid crystals, leveraging its aromatic and polar sulfone functionalities.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, cyclizations, and as a substrate for further functionalization in complex molecule assembly.
• Chemical Biology Probes: Useful for developing molecular probes and tags due to the reactivity of the nitrile and sulfone groups.

Basic Information

Product Name	2-[(Ethanesulfonyl)Methyl]Benzonitrile
CAS No.	1267101-21-2
Molecular Formula	C10H11NO2S
Molecular Weight	209.26 g/mol
Synonyms	2-[(Ethylsulfonyl)methyl]benzonitrile; o-[(Ethanesulfonyl)methyl]benzonitrile; Benzonitrile, 2-[(ethylsulfonyl)methyl]-; 2-(Ethylsulfonylmethyl)benzonitrile; 2-Ethanesulfonylmethyl-benzonitrile; α-(Ethylsulfonyl)-o-tolunitrile
EINECS	Contact for details

Quality Control

Our 2-[(Ethanesulfonyl)Methyl]Benzonitrile is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent identity. A detailed Certificate of Analysis (COA) confirming batch-specific results is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.