Description

4-Chloro-n-(2-Chloro-2-Cyano-Ethyl)-Benzenesulfonamide is a specialized organic sulfonamide derivative featuring both chloro and cyano functional groups. This compound is valued as a versatile chemical intermediate in advanced organic synthesis, enabling the construction of complex molecules for research and development. It is primarily sought by the pharmaceutical and agrochemical industries for use in the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel sulfonamide-based drug candidates, including potential enzyme inhibitors and receptor modulators.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive chloro and cyano sites.
• Chemical Research: Serves as a versatile precursor in academic and industrial R&D for exploring new reaction pathways and creating complex molecular architectures.
• Material Science: Potential intermediate in the development of specialty polymers or functional materials where the sulfonamide group can impart specific properties.

Basic Information

Product Name	4-Chloro-n-(2-Chloro-2-Cyano-Ethyl)-Benzenesulfonamide
CAS No.	17260-63-8
Molecular Formula	C9H8Cl2N2O2S
Molecular Weight	279.14 g/mol
Synonyms	4-Chloro-N-(2-chloro-2-cyanoethyl)benzenesulfonamide; Benzenesulfonamide, 4-chloro-N-(2-chloro-2-cyanoethyl)-; 4-Chloro-N-(2-chloro-2-cyanoethyl)benzene-1-sulfonamide; 2-Chloro-2-[(4-chlorophenyl)sulfonylamino]acetonitrile; 4-Chloro-N-(2-chloro-1-cyanoethyl)benzenesulfonamide
EINECS	Contact for details

Quality Control

Our 4-Chloro-n-(2-Chloro-2-Cyano-Ethyl)-Benzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents. Due to its complex functional groups, prolonged exposure to elevated temperatures or humidity should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.