Description

4-Chlorobenzenesulfonylglycolic Acid Nitrile is a specialized organic intermediate featuring a benzenesulfonyl group and a nitrile functionality. This compound matters for its role as a versatile building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. Industries that require it include fine chemical manufacturers, pharmaceutical R&D labs, and agrochemical producers developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel sulfonamide-based drug candidates and other bioactive molecules.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in various organic transformations, including nucleophilic substitution and cyclization reactions, to create complex heterocycles.
• Dyestuff and Pigment Research: Serves as an intermediate in the development of specialized dyes and functional colorants.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers with specific sulfone or nitrile properties.
• Chemical Research & Development: A valuable reagent for academic and industrial research exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	4-Chlorobenzenesulfonylglycolic Acid Nitrile
CAS No.	56000-13-6
Molecular Formula	C8H6ClNO3S
Molecular Weight	231.66 g/mol
Synonyms	4-Chlorobenzenesulfonylacetonitrile; (4-Chlorophenylsulfonyl)acetonitrile; p-Chlorobenzenesulfonylacetonitrile; Glycolic acid nitrile, 4-chlorobenzenesulfonyl-; 2-[(4-Chlorophenyl)sulfonyl]acetonitrile; NSC 163083; 56000-13-6; p-Chlorophenylsulfonylacetonitrile
EINECS	Contact for details

Quality Control

Our 4-Chlorobenzenesulfonylglycolic Acid Nitrile is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and consistent high-quality standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

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.