1-Propanesulfonamide

Modify Date: 2025-08-24 11:38:44

1-Propanesulfonamide Structure
1-Propanesulfonamide structure
Common Name 1-Propanesulfonamide
CAS Number 24243-71-8 Molecular Weight 123.174
Density 1.2±0.1 g/cm3 Boiling Point 226.7±23.0 °C at 760 mmHg
Molecular Formula C3H9NO2S Melting Point 51-52ºC
MSDS N/A Flash Point 90.9±22.6 °C

 Names

Name propane-1-sulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 226.7±23.0 °C at 760 mmHg
Melting Point 51-52ºC
Molecular Formula C3H9NO2S
Molecular Weight 123.174
Flash Point 90.9±22.6 °C
Exact Mass 123.035400
PSA 68.54000
LogP -0.22
Vapour Pressure 0.1±0.4 mmHg at 25°C
Index of Refraction 1.464

 Safety Information

HS Code 2935009090

 Synthetic Route

~97%

1-Propanesulfonamide Structure

1-Propanesulfonamide

CAS#:24243-71-8

Literature: LABORATOIRES SERONO SA Patent: WO2008/101979 A1, 2008 ; Location in patent: Page/Page column 87 ;

~5%

1-Propanesulfonamide Structure

1-Propanesulfonamide

CAS#:24243-71-8

Literature: Smith, Michael B.; Wolinsky, Joseph Journal of Organic Chemistry, 1981 , vol. 46, p. 101 - 106

 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-propanesulphonamide
Propanesulfonamide
1-Propanesulfonamide
propanesulphonamide
PROPANE-1-SULFONAMIDE
1-Propansulfonamid
Propane-1-sulphonamide
propylsulfonamide
propylsulphonamide
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