Ethanesulfonamide

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Names

[ CAS No. ]:
1520-70-3

[ Name ]:
Ethanesulfonamide

[Synonym ]:
ethanesulfonic acid amide
Ethanesulfonamide
ethanesulfonylamide
methyl-methanesulfonamide
Sulphamoylethane
ethane sulfonamide
MFCD03265410
ethanesulphonamide
ethansulfonamid
ethylsulphonamide

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
214.9±23.0 °C at 760 mmHg

[ Melting Point ]:
60ºC

[ Molecular Formula ]:
C2H7NO2S

[ Molecular Weight ]:
109.147

[ Flash Point ]:
83.7±22.6 °C

[ Exact Mass ]:
109.019745

[ PSA ]:
68.54000

[ LogP ]:
-0.76

[ Vapour Pressure ]:
0.2±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.463

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanesulfonyl chloride
  • N-(benzyl)ethylsulfonamide
  • N-tert-butylethanesulfonamide
  • Methanesulfonamide
  • methyl iodide
  • Ethyl Methyl Sulfone
  • Ammonia

DownStream

  • hexafluoroethane
  • Ethanesulfonic acid fluoride
  • trifluoromethanesulfonyl fluoride
  • 1,1,2,2,2-pentafluoroethanesulfonyl fluoride
  • N-tert-butylethanesulfonamide
  • N-trimethylsilylethanesulfonamide

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%

Related Compounds

  • phenylethanesulfonamide
  • 2-Aminoethanesulfonamide
  • N-methylethanesulfonamide
  • 2-ethoxyethanesulfonamide
  • 1-chloroethanesulfonamide
  • N-phenylethanesulfonamide
  • (E)-N-([2,3'-bipyridin]-3-ylmethyl)-3-(thiophen-2-yl)acrylamide
  • (E)-N-([2,3'-bipyridin]-3-ylmethyl)-3-(benzo[d][1,3]dioxol-5-yl)acrylamide
  • (E)-3-(benzo[d][1,3]dioxol-5-yl)-N-((1-hydroxy-6-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)methyl)acrylamide
  • (E)-3-(4-bromophenyl)-N-(1-(5,6,7,8-tetrahydroquinazolin-4-yl)piperidin-4-yl)acrylamide
  • 4-Bromo-3-(difluoromethyl)-5-(trifluoromethyl)pyridine-2-carboxaldehyde
  • 4-Bromo-3-(difluoromethyl)-5-methylpyridine-2-methanol
  • 4-(2-Oxo-1,3-oxazolidin-3-YL)benzenesulfonyl fluoride
  • (E)-3-(3,4-dimethoxyphenyl)-N-(1-(5-methyl-1H-pyrazol-3-yl)piperidin-4-yl)acrylamide
  • (E)-3-(furan-2-yl)-N-(1-(5-methyl-1H-pyrazol-3-yl)piperidin-4-yl)acrylamide
  • (E)-2-phenyl-N-((6-(thiophen-2-yl)-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl)ethenesulfonamide
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