1-benzofuran-2-sulfonyl chloride

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Names

[ CAS No. ]:
17070-58-5

[ Name ]:
1-benzofuran-2-sulfonyl chloride

[Synonym ]:
1-Benzofuran-2-sulfonyl chloride
benzo[b]furan-2-ylsulfonyl chloride
2-Benzofuransulfonyl chloride
Benzofuran-2-sulfonyl Chloride
benzo[d]furan-2-ylchlorosulfone
benzo[b]furan-2-sulfonyl chloride
1-benzofuran-2-ylsulphonyl chloride
benzofuran-2-sulphonylchloride

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
322.5±15.0 °C at 760 mmHg

[ Melting Point ]:
78-80ºC

[ Molecular Formula ]:
C8H5ClO3S

[ Molecular Weight ]:
216.641

[ Flash Point ]:
148.8±20.4 °C

[ Exact Mass ]:
215.964798

[ PSA ]:
55.66000

[ LogP ]:
2.07

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.623

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
26-36/37/39-45-30-22

[ RIDADR ]:
UN 3261

[ HS Code ]:
2932999099

Precursor & DownStream

Precursor

  • lithium benzo[b]furan-2-sulfinate
  • Coumarone

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-Methyl-benzofuran-2-sulfonyl chloride
  • 7-Methoxy-benzofuran-2-sulfonyl chloride
  • 1-butylnaphthalene-2-sulfonyl chloride
  • 1-ethylimidazole-2-sulfonyl chloride
  • 1-Benzothiophene-2-sulfonyl chloride
  • 1-chloropropane-2-sulfonyl chloride
  • (1R)-2-amino-1-(3,6-dichloropyridazin-4-yl)ethan-1-ol
  • 5-Chloropyridin-2-yl sulfamate
  • 2-Chloro-6-(3-hydroxybutyl)phenol
  • 2-Chloro-6-(3-hydroxy-2,2-dimethylpropyl)phenol
  • 1-(1,3-Dioxaindan-5-yl)-3,3-difluorocyclobutan-1-amine
  • 2-Chloro-1-(3-methoxy-1,2-oxazol-5-yl)ethan-1-one
  • 5-(but-3-yn-1-yl)-4-chloro-1-methyl-1H-imidazole
  • 1-(4-chloro-1-ethyl-1H-imidazol-5-yl)ethan-1-amine
  • 3-Amino-3-[4-(pentafluoroethyl)phenyl]cyclobutan-1-ol
  • 4-Chloro-2-(3-sulfanylpropyl)phenol
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