56539-06-1

Basic information

• Product Name: N-(2-aminophenyl)-4-chloro-benzenesulfonamide
• Synonyms: N-(2-aminophenyl)-4-chloro-benzenesulfonamide
• CAS NO: 56539-06-1
• Molecular Formula: C₁₂H₁₁ClN₂O₂S
• Molecular Weight: 282.7459
• Mol File: 56539-06-1.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 450.9 °C at 760 mmH
• Flash Point: 226.5 °C
• Appearance: /
• Density: 1.466 g/cm³
• Vapor Pressure: 2.54E-08mmHg at 25°C
• Refractive Index: 1.674
• CAS DataBase Reference: N-(2-aminophenyl)-4-chloro-benzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-(2-aminophenyl)-4-chloro-benzenesulfonamide(56539-06-1)
• EPA Substance Registry System: N-(2-aminophenyl)-4-chloro-benzenesulfonamide(56539-06-1)

Safety Data

• Hazardous Substances Data: 56539-06-1(Hazardous Substances Data)

Usage

InChI:InChI=1/C12H11ClN2O2S/c13-9-5-7-10(8-6-9)18(16,17)15-12-4-2-1-3-11(12)14/h1-8,15H,14H2

Upstream product

• 88-74-4 2-nitro-aniline 
• 98-60-2 4-chlorobenzenesulfonyl chloride 
• 95-54-5 1,2-diamino-benzene 
• 2751-25-9 p-chlorophenylsulfonyl hydrazide 
• 4547-68-6 p-chlorobenzenesulfonyl azide 
• 62-53-3 aniline 

Relevant articles and documents

Palladium(II) complexes assembled on solid materials: as catalysts for the –NO2 (nitro) to –NH2 (amine) reactions

Abstract: Herein, a new series of [PdCl2(L)2] complexes where ligands are monodentate amine ligands bearing sulfonamide groups were synthesized, characterized using various techniques such as NMR, FT-IR, UV–Vis, and sc-XRD and invest

Sulfonamide derivatives and drugs containing the same as the active ingredient

The present invention discloses a sulfonamide derivative represented by the following formula (1): [wherein A represents a nitrogen atom, —CH═, etc.; Z represents an oxygen atom, etc.; Ar1represents an aryl group, etc.; Ar2represents an alkyl group, etc.; Rarepresents a hydrogen atom, etc.; Rbrepresents a hydrogen atom, etc.; and Rcrepresents an alkyl group, etc.], or a salt thereof; and drugs containing the derivative or a salt thereof as an active ingredient. This compound exhibits radical scavenging action, gastric mucous secretion augmenting action, and anti-HP action, and thus is effective as a peptic ulcer therapeutic agent.