Description

4-(Cyanomethyl)Phenyl 3,5-Dichlorobenzene-1-Sulfonate is a specialized organic sulfonate ester building block of significant interest in advanced chemical synthesis. This compound is valued for its unique molecular architecture, which incorporates both a reactive cyanomethyl group and a dichlorinated benzenesulfonate moiety, making it a versatile intermediate. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for constructing complex molecules, particularly in the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or cross-linking agent precursor in the development of specialty polymers and advanced organic materials.
• Chemical Biology Probes: Utilized in the creation of molecular probes and tags for studying biological processes and mechanisms.
• Organic Synthesis: A versatile reagent for introducing the 3,5-dichlorobenzenesulfonyl group into complex molecular frameworks under controlled conditions.

Basic Information

Product Name	4-(Cyanomethyl)Phenyl 3,5-Dichlorobenzene-1-Sulfonate
CAS No.	175135-40-7
Molecular Formula	C14H9Cl2NO3S
Molecular Weight	342.20 g/mol
Synonyms	3,5-Dichlorobenzenesulfonic Acid 4-Cyanomethylphenyl Ester; 4-(Cyanomethyl)phenyl 3,5-Dichlorobenzenesulfonate; 1-(Cyanomethyl)-4-[(3,5-dichlorophenyl)sulfonyloxy]benzene; Benzenesulfonic acid, 3,5-dichloro-, 4-(cyanomethyl)phenyl ester; 4-(Cyanomethyl)phenyl 3,5-dichlorophenyl sulfonate
EINECS	Contact for details

Quality Control

Our production of 4-(Cyanomethyl)Phenyl 3,5-Dichlorobenzene-1-Sulfonate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.