Description

n-(Chloro-Phenyl-Methylene)-Benzenesulfonamide is a specialized organic sulfonamide derivative characterized by its unique chlorinated imine structure. This compound serves as a versatile chemical intermediate and building block in advanced synthetic chemistry, valued for its reactivity and functional group compatibility. It is primarily utilized by R&D laboratories and production facilities in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Reagent: Acts as a versatile electrophile or protecting group precursor in complex multi-step organic reactions.
• Material Science Research: Investigated as a monomer or additive for developing specialized polymers with unique properties.
• Chemical Biology Probes: Utilized in the design of molecular probes for studying biological pathways and protein interactions.

Basic Information

Product Name	n-(Chloro-Phenyl-Methylene)-Benzenesulfonamide
CAS No.	4513-25-1
Molecular Formula	C13H10ClNO2S
Molecular Weight	279.74 g/mol
Synonyms	N-[(E)-(4-Chlorophenyl)methylene]benzenesulfonamide; N-(4-Chlorobenzylidene)benzenesulfonamide; Benzenesulfonamide, N-[(4-chlorophenyl)methylene]-; (E)-N-(4-Chlorobenzylidene)benzenesulfonamide; 4-Chloro-N-(phenylsulfonyl)benzylidenimine; 4513-25-1; N-(4-Chlorobenzylidene)-benzenesulfonamide
EINECS	Contact for details

Quality Control

Our n-(Chloro-Phenyl-Methylene)-Benzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) documenting all critical quality attributes is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

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