Benzenesulfonamide,4-ethenyl-

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Names

[ CAS No. ]:
2633-64-9

[ Name ]:
Benzenesulfonamide,4-ethenyl-

[Synonym ]:
p-styrene sulfonamide
4-sulfamoyl phenylethylene
4-styrenesulfonamide
p-Vinylbenzenesulfonamide
4-sulfamoylstyrene
Benzenesulfonamide,4-ethenyl
4-Vinylbenzenesulfonamide

Chemical & Physical Properties

[ Density]:
1.269g/cm3

[ Boiling Point ]:
351.1ºC at 760 mmHg

[ Melting Point ]:
137-139ºC

[ Molecular Formula ]:
C8H9NO2S

[ Molecular Weight ]:
183.22800

[ Flash Point ]:
166.2℃

[ Exact Mass ]:
183.03500

[ PSA ]:
68.54000

[ LogP ]:
2.75810

[ Vapour Pressure ]:
4.19E-05mmHg at 25°C

[ Index of Refraction ]:
1.582

Safety Information

[ Risk Phrases ]:
20/21/22

[ Safety Phrases ]:
36/37/39

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Ethenylbenzenesulfonyl Chloride
  • Sodium 4-vinylbenzenesulfonate
  • 4-(2-Bromoethyl)benzenesulfonamide
  • 4-(2-CHLORO-ETHYL)BENZENESULFONAMIDE
  • 4-(2-Chloroethyl)benzenesulfonyl chloride
  • (2-Chloroethyl)benzene

DownStream

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

  • Benzenesulfonamide,4-ethenyl-N-methyl-
  • Benzenesulfonamide,4-ethenyl-N-(methylsulfonyl)
  • Benzenesulfonamide,4-[[2-[2-(4-methoxyphenyl)ethenyl]-4-quinazolinyl]amino]-
  • Benzenesulfonamide,4-amino-N,N-dimethyl-
  • Benzenesulfonamide,4-chloro-N-(2,5-dimethylphenyl)-
  • Benzenesulfonamide, 4-(ethenyloxy)- (9CI)
  • 1-Piperidinepropanimidamide 2HOAc
  • 3,5-Dichloro-2-isopropoxybenzoic acid
  • 1-(4-fluorobenzyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)-5-oxopyrrolidine-3-carboxamide
  • 1-(4-Bromophenyl)-4-{[4-(methylsulfonyl)piperazin-1-yl]carbonyl}pyrrolidin-2-one
  • 1-{[1-(3-Methyl[1,2,4]triazolo[4,3-b]pyridazin-6-yl)piperidin-3-yl]carbonyl}piperidine-4-carboxamide
  • 1-(furan-2-ylmethyl)-5-oxo-N-(2-oxo-2H-chromen-6-yl)pyrrolidine-3-carboxamide
  • N-(3-chloro-4-methoxyphenyl)-2'-(2-methoxyethyl)-1'-oxo-1',4'-dihydro-2'H-spiro[cyclopentane-1,3'-isoquinoline]-4'-carboxamide
  • 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-4-{[4-(methylsulfonyl)piperazin-1-yl]carbonyl}pyrrolidin-2-one
  • N-[2-(4-methoxyphenyl)ethyl]-1-[3-(propan-2-yl)[1,2,4]triazolo[4,3-b]pyridazin-6-yl]piperidine-3-carboxamide
  • 1-(4-fluorophenyl)-3-(2-hydroxyethyl)-7,8-dimethyl-1,2,3,4-tetrahydro-6H-pyrimido[1,2-a][1,3,5]triazin-6-one
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