Description

2,4-Dichlorobenzenesulphonylacetonitrile is a specialized organic intermediate featuring a benzenesulphonylacetonitrile core substituted with two chlorine atoms. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in fine chemical and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the agrochemical and pharmaceutical industries for constructing heterocyclic compounds and active pharmaceutical ingredients (APIs).

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 and pesticides, leveraging its dichloro-substituted aromatic structure.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and other specialty chemicals requiring a sulfonylacetonitrile moiety.
• Chemical Research: Employed in academic and industrial laboratories for method development and exploring new reaction pathways in organic synthesis.
• Material Science: Investigated as a monomer or additive in the development of advanced polymeric materials with specific functional properties.

Basic Information

Item	Details
Product Name	2,4-Dichlorobenzenesulphonylacetonitrile
CAS No.	87475-64-7
Molecular Formula	C8H5Cl2NO2S
Molecular Weight	250.10 g/mol
Synonyms	2,4-Dichlorobenzenesulfonylacetonitrile; Acetonitrile, [(2,4-dichlorophenyl)sulfonyl]-; [(2,4-Dichlorophenyl)sulfonyl]acetonitrile; 2,4-Dichlorophenylsulfonylacetonitrile; (2,4-Dichlorobenzene-1-sulfonyl)acetonitrile; 2,4-Dichlorobenzene-1-sulfonylacetonitrile; 87475-64-7; DTXSID60672960
EINECS	Contact for details

Quality Control

Our 2,4-Dichlorobenzenesulphonylacetonitrile is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

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 nature, the container must be kept tightly sealed to minimize exposure to 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.