Thiophene-3-ol,4-bromotetrahydro-, 1,1-dioxide, (3R,4S)-rel-

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Names

[ CAS No. ]:
20688-40-8

[ Name ]:
Thiophene-3-ol,4-bromotetrahydro-, 1,1-dioxide, (3R,4S)-rel-

[Synonym ]:
Trans-4-bromo-1,1-dioxo-tetrahydrothiphen-3-ol
3-bromo-4-hydroxysulfolane
trans-3-hydroxy-4-bromosulfolane

Chemical & Physical Properties

[ Density]:
2.016g/cm3

[ Boiling Point ]:
440.7ºC at 760mmHg

[ Molecular Formula ]:
C4H7BrO3S

[ Molecular Weight ]:
215.06600

[ Flash Point ]:
220.3ºC

[ Exact Mass ]:
213.93000

[ PSA ]:
62.75000

[ LogP ]:
0.62000

[ Vapour Pressure ]:
1.29E-09mmHg at 25°C

[ Index of Refraction ]:
1.601

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • trans-tetrahydrothiophene-3,4-diol 1,1-dioxide

DownStream

  • 4-bromo-1,1-dioxothiolan-3-one
  • 1,1-dioxo-2,3-dihydrothiophen-3-ol

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-(5-Methoxy-2-nitrophenyl)cyclopropane-1-carboxylic acid
  • 1-(5-Bromopyridin-2-yl)-3-oxocyclobutane-1-carboxylic acid
  • 5-(3-Bromo-4-methylphenyl)-1,2-oxazole-4-carboxylic acid
  • tert-butyl N-[4-(3-aminopropyl)-3-chlorophenyl]carbamate
  • 4-[4-(methoxycarbonyl)-1-methyl-1H-pyrazol-5-yl]butanoic acid
  • tert-butyl N-[2-amino-2-(2-chloro-3-methylphenyl)ethyl]carbamate
  • tert-butyl (1S,4S)-5-(azetidin-3-yloxy)-2-azabicyclo[2.1.1]hexane-2-carboxylate
  • rac-(1R,2R)-2-(2,6-difluoro-3-nitrophenyl)cyclopropane-1-carboxylic acid
  • tert-butyl (1S,4R)-5-(5-amino-1-methyl-1H-pyrazol-3-yl)-2-azabicyclo[2.1.1]hexane-2-carboxylate
  • 2-[3-(ethoxycarbonyl)-1-methyl-1H-pyrazol-4-yl]-2-methylpropanoic acid
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