4-Isothiocyanatobenzenesulfonamide

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Names

[ CAS No. ]:
51908-29-3

[ Name ]:
4-Isothiocyanatobenzenesulfonamide

[Synonym ]:
Benzenesulfonamide, 4-isothiocyanato-
4-Isothiocyanatobenzenesulfonamide

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
418.2±47.0 °C at 760 mmHg

[ Melting Point ]:
208-212ºC (dec.)

[ Molecular Formula ]:
C7H6N2O2S2

[ Molecular Weight ]:
214.265

[ Flash Point ]:
206.7±29.3 °C

[ Exact Mass ]:
213.987061

[ PSA ]:
112.99000

[ LogP ]:
1.81

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.659

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
26-36/37/39

[ RIDADR ]:
UN 2811

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Thiophosgene
  • Sulfanilamide
  • N,N-diethylethanamine; [(4-sulfamoylphenyl)amino]methanedithioic acid
  • 4-Aminobenzenesulphonamide Hydrochloride
  • N,N'-Thiocarbonyldiimidazole

DownStream

  • JNJ-7706621
  • 4-[(4-sulfamoylphenyl)thiocarbamoylamino]benzoic acid

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

  • 4-isopropoxy-3-isothiocyanatobenzenesulfonamide
  • 4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide
  • 4-(4-Chlorophenyl)-4-Bromopiperide
  • 4-(2-nitroimidazol-1-yl)butane-1,2-diol
  • 4-Iodo-1H-indazole-3-carboxylic acid
  • 4-chlorooxolan-3-ol,formic acid
  • 4-(N-ethyltrifluoroacetamido)benzoic acid
  • 5-bromo-3,4-dihydro-2H-1-benzopyran-8-carboxylic acid
  • 4-(1-Cyano-1-methylethyl)benzonitrile
  • 2,2,3,3-Tetramethylcyclopropanecarbonylurea
  • 2-Formyl-3,5-dimethoxy-4-methyl-N,N-bis(1-methylethyl)benzamide
  • N5-Methyl-2,4,5,6-quinazolinetetramine
  • 5-Hydroxy-3,6-dimethoxy-2-(2-methoxyphenyl)chromen-4-one
  • (2R)-1,1-diethoxypropan-2-ol
  • 1,2,4,5-Tetrahydropyrrolo[3,2,1-hi]indole
  • 5-chloro-N-ethyl-2-methylaniline
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