Methanesulfonamide,N,N-diphenyl-

Modify Date: 2025-09-21 11:01:09

Methanesulfonamide,N,N-diphenyl- Structure
Methanesulfonamide,N,N-diphenyl- structure
Common Name Methanesulfonamide,N,N-diphenyl-
CAS Number 3989-43-3 Molecular Weight 247.31300
Density 1.267g/cm3 Boiling Point 380.4ºC at 760mmHg
Molecular Formula C13H13NO2S Melting Point N/A
MSDS N/A Flash Point 183.8ºC

 Names

Name N,N-diphenylmethanesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.267g/cm3
Boiling Point 380.4ºC at 760mmHg
Molecular Formula C13H13NO2S
Molecular Weight 247.31300
Flash Point 183.8ºC
Exact Mass 247.06700
PSA 45.76000
LogP 3.86510
Index of Refraction 1.623
InChIKey RMNOKXFIWFIIJU-UHFFFAOYSA-N
SMILES CS(=O)(=O)N(c1ccccc1)c1ccccc1

 Safety Information

HS Code 2935009090

 Synthetic Route

~77%

Methanesulfonamide,N,N-diphenyl- Structure

Methanesulfonam...

CAS#:3989-43-3

Literature: Liu, Zhijian; Larock, Richard C. Journal of Organic Chemistry, 2006 , vol. 71, # 8 p. 3198 - 3209

~%

Methanesulfonamide,N,N-diphenyl- Structure

Methanesulfonam...

CAS#:3989-43-3

Literature: Closson; Ji; Schulenberg Journal of the American Chemical Society, 1970 , vol. 92, # 3 p. 650 - 657

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

N,N-Diphenyl-methanesulfonamide
N,N-Diphenyl-methansulfonamid
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