Description

3-(Pyrrolidin-1-Ylsulfonyl)Benzonitrile is a high-purity, specialized organic intermediate featuring a benzonitrile core functionalized with a pyrrolidine sulfonyl group. This compound is valued for its unique molecular architecture, which makes it a versatile building block in advanced synthetic chemistry. It is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex molecules for drug discovery programs, particularly those targeting neurological and metabolic disorders.
• Agrochemical Research: Used in the development of new herbicides and fungicides, leveraging its sulfonamide functionality for biological activity.
• Material Science: Serves as a monomer or additive in the research of specialty polymers with tailored electronic or thermal properties.
• Chemical Synthesis: Acts as a versatile building block for creating sulfonamide-based ligands, catalysts, and other fine chemicals in organic chemistry.

Basic Information

Product Name	3-(Pyrrolidin-1-Ylsulfonyl)Benzonitrile
CAS No.	1003740-90-6
Molecular Formula	C11H12N2O2S
Molecular Weight	236.29 g/mol
Synonyms	3-(1-Pyrrolidinylsulfonyl)benzonitrile; 3-(Pyrrolidine-1-sulfonyl)benzonitrile; 1-(3-Cyanophenylsulfonyl)pyrrolidine; Benzonitrile, 3-(1-pyrrolidinylsulfonyl)-; 1003740-90-6
EINECS	Contact for details

Quality Control

Our 3-(Pyrrolidin-1-Ylsulfonyl)Benzonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

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