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

  • rac-(3R,6R)-6-(trifluoromethyl)piperidin-3-amine
  • 2-Azaspiro[4.4]nonane-3-carboxylic acid hydrochloride
  • Lithium;2-[4-bromo-2-(hydroxymethyl)phenoxy]acetate
  • 1-Ethyl-4,5,6,7-tetrahydro-1H-benzo[d]imidazol-2-amine hydrochloride
  • 2-Amino-N-(1-phenylpropyl)acetamide hydrochloride
  • (4R)-6-fluoro-3,4-dihydrospiro[1-benzopyran-2,1'-cyclobutane]-4-amine hydrochloride
  • 1-(3-Aminopropyl)-1H-indole-5-carboxylic acid hydrochloride
  • [(3-Bromophenyl)imino](ethyl)methyl-lambda6-sulfanone
  • (4S,5R)-4-Amino-5-(4-chloro-3-fluorophenyl)-1-propan-2-ylpyrrolidin-2-one;hydrochloride
  • 3-(3-Methoxyazetidin-3-yl)-4-methyl-4H-1,2,4-triazole dihydrochloride
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