89902-36-3

Basic information

• Product Name: Benzenesulfonamide, 4-methyl-N-phenyl-N-(trimethylsilyl)-
• CAS NO: 89902-36-3
• Molecular Formula: C16H21NO2SSi
• Molecular Weight: 319.5
• Mol File: 89902-36-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzenesulfonamide, 4-methyl-N-phenyl-N-(trimethylsilyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonamide, 4-methyl-N-phenyl-N-(trimethylsilyl)-(89902-36-3)
• EPA Substance Registry System: Benzenesulfonamide, 4-methyl-N-phenyl-N-(trimethylsilyl)-(89902-36-3)

Safety Data

• Hazardous Substances Data: 89902-36-3(Hazardous Substances Data)

Upstream product

• 68-34-8 phenyl toluenesulfonamide 
• 21149-38-2 2,2,2-trifluoro-N,N-bis(trimethylsilyl)-acetamide 

Relevant articles and documents

Structure of Silylated Sulfonamides; a Silicon-29 Nuclear Magnetic Resonance Investigation

The structures of eighteen silylsulfonamides have been determined by 29Si n.m.r.The chemical shifts of the compounds were compared with those of model compounds.The N-silyl tautomer was the only isomer observed, except in cases where strongly electron-withdrawing groups (e.g.Cl, NMe2) were attached to nitrogen; in such cases the O-silyl tautomer dominates.The results have been rationalised in terms of the effect of substituents on the S-N ?-bond order.An estimate of the hitherto unmeasured S=N molar bond enthalpy as 325 kJ mol-1 was obtained.