49834-35-7

Basic information

• Product Name: 2-(benzoylamino)phenyl 4-methylbenzenesulfonate
• CAS NO: 49834-35-7
• Molecular Formula: C₂₀H₁₇NO₄S
• Molecular Weight: 367.4183
• Mol File: 49834-35-7.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 473.2°C at 760 mmHg
• Flash Point: 240°C
• Density: 1.32g/cm³
• Vapor Pressure: 4.01E-09mmHg at 25°C
• Refractive Index: 1.636
• CAS DataBase Reference: 2-(benzoylamino)phenyl 4-methylbenzenesulfonate(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(benzoylamino)phenyl 4-methylbenzenesulfonate(49834-35-7)
• EPA Substance Registry System: 2-(benzoylamino)phenyl 4-methylbenzenesulfonate(49834-35-7)

Safety Data

• Hazardous Substances Data: 49834-35-7(Hazardous Substances Data)

Usage

Structure

A phenyl ring with a benzoylamino group attached, and a 4-methylbenzenesulfonate group attached to the other phenyl ring.

Type of compound

A derivative of phenylbenzenesulfonate.

Usage

In pharmaceutical research and development as a building block for the synthesis of various organic compounds.

Potential applications

In drug development and medicinal chemistry.

Safety

Should be handled and used with caution, and stored and handled according to proper safety protocols due to potential hazardous properties.

Further research

Needed to fully understand its properties and potential uses.

Upstream product

• 100-65-2 N-Phenylhydroxylamine 
• 98-88-4 benzoyl chloride 
• 304-88-1 N-phenylbenzohydroxamic acid 
• 88-75-5 2-hydroxynitrobenzene 
• 98-59-9 p-toluenesulfonyl chloride 
• 1226-48-8 2-nitrophenyl p-toluenesulphonate 
• 83125-89-7 N-phenyl-N-(tosyloxy)benzamide 
• 1216-96-2 2-aminophenyl p-toluenesulfonate 

Downstream Products

• 86317-96-6 N-<2-(4-Methylphenylsulfonyloxy)phenyl>-N'-(4-nitrophenyl)benzamidin 
• 953424-12-9 2-[(phenylcarbonothioyl)amino]phenyl 4-methylbenzenesulfonate 
• 833-50-1 2-phenylbenzo[d]oxazole 
• 104-15-4 toluene-4-sulfonic acid 
• 3743-70-2 N-(2-hydroxyphenyl)benzamide 

Relevant articles and documents

Photoacid generators (PAGs) based on N-acyl-N-phenylhydroxylamines for carboxylic and sulfonic acids

Simple and efficient photoacid generators (PAGs) for carboxylic and sulfonic acids based on N-acyl-N-phenylhydroxylamines have been demonstrated. Irradiation of o-carboxylates and thermally rearranged o-arenesulfonates of N-acyl-N-phenylhydroxylamines using UV light (≥254 nm) in aqueous methanolic solution resulted in efficient generation of carboxylic and sulfonic acids, respectively. The carboxylic acid generation ability of N-acyl-N- phenylhydroxylamines was found to be dependent on their N-acyl substituents. Further, polymer bearing o-arenesulfonates of N-acyl-N-phenylhydroxylamine was synthesized and demonstrated as PAG for sulfonic acids.

Memory Effects and 1,3-Diazepine Ring Closure in Arylnitrenium Ions

15N- and 18O-Labelling experiments demonstrate that in the aromatic rearrangement of N,N'-diphenyl-N-(4-tosyloxy)benzamidines (2 -> 3 - 6) a strong memory effect occurs in oriented contact ion pairs.The formation of 1,3-diazepines 9 by ring closure betwee