5434-03-7

Basic information

• Product Name: N-(4-methylphenyl)-1-phenylmethanesulfonamide
• Synonyms: benzenemethanesulfonamide, N-(4-methylphenyl)-; N-(4-Methylphenyl)-1-phenylmethanesulfonamide
• CAS NO: 5434-03-7
• Molecular Formula: C₁₄H₁₅NO₂S
• Molecular Weight: 261.3394
• Mol File: 5434-03-7.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 418.6°C at 760 mmHg
• Flash Point: 207°C
• Density: 1.263g/cm³
• Vapor Pressure: 3.24E-07mmHg at 25°C
• Refractive Index: 1.625
• CAS DataBase Reference: N-(4-methylphenyl)-1-phenylmethanesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-(4-methylphenyl)-1-phenylmethanesulfonamide(5434-03-7)
• EPA Substance Registry System: N-(4-methylphenyl)-1-phenylmethanesulfonamide(5434-03-7)

Safety Data

• Hazardous Substances Data: 5434-03-7(Hazardous Substances Data)

Upstream product

• 106-49-0 p-toluidine 
• 1939-99-7 benzenesulfonyl chloride 
• 2327-67-5 N-(p-tolyl)-P,P,P-triphenylphosphine imide 
• 329-98-6 phenylmethylsulphonyl fluoride 
• 67-56-1 methanol 

Relevant articles and documents

A CAUTIONARY COMMENT ON A RECENT COMMUNICATION ENTITLED "A MEASURE OF CHARGE TRANSFER (ρ) VERSUS A MEASURE OF BOND TIGHTNESS (ρij) IN THE TRANSITION STATE"

We present evidence that the reaction of anilines with ArCH2SO2Cl and ArCH2SO2F goes mainly via the sulfene (ArCH=SO2) and is not a simple nucleophilic displacement at sulfur, as was assumed in the above paper by I.Lee and H.K.Kang (Tetrahedron Lett. 28, 1183 (1987)), and hence that their conclusions about the interpretation of ρ and ρXY values are unfounded.