3,4-Thiophenediol

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Names

[ CAS No. ]:
14282-59-8

[ Name ]:
3,4-Thiophenediol

[Synonym ]:
3,4-dihydroxythiophene
Thiophen-3,4-diol
3,4-Thiophenediol

Chemical & Physical Properties

[ Density]:
1.533 g/cm3

[ Boiling Point ]:
255.415ºC at 760 mmHg

[ Molecular Formula ]:
C4H4O2S

[ Molecular Weight ]:
116.13800

[ Flash Point ]:
108.271ºC

[ Exact Mass ]:
115.99300

[ PSA ]:
68.70000

[ LogP ]:
1.15930

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,5-Thiophenedicarboxylicacid, 3,4-dihydroxy-

DownStream

  • 3,4-Dimethoxythiophene

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

  • (3S,4S)-Tetrahydro-3,4-thiophenediol
  • (3R,4S)-Tetrahydro-3,4-thiophenediol
  • 3,4-Thiophenediol,tetrahydro-3,4-diphenyl
  • (2S,3S,4S)-2-Sulfanyltetrahydro-3,4-thiophenediol
  • (2R,3S,4S)-2-Sulfanyltetrahydro-3,4-thiophenediol
  • 3,4-Thiophenediol,2,5-bis(2,4-dichlorophenyl)-, 1,1-dioxide
  • {1-[(2-bromo-6-fluoropyridin-3-yl)methyl]-5-methyl-1H-1,2,3-triazol-4-yl}methanol
  • 2-{1-[(2-bromo-6-fluoropyridin-3-yl)methyl]-1H-1,2,3-triazol-4-yl}propan-2-amine
  • tert-butyl 1-amino-4-methoxy-2,3-dihydro-1H-indene-1-carboxylate
  • 3-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]aniline
  • 4-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]benzaldehyde
  • 4-(difluoromethyl)-3-(4-fluorophenyl)-1-methyl-1H-pyrazole
  • 4-(difluoromethyl)-3-(2-fluorophenyl)-1-methyl-1H-pyrazole
  • 5-[4-(difluoromethyl)-1-methyl-1H-pyrazol-3-yl]thiophene-2-carbonitrile
  • rac-(1R,2S)-2-ethoxycycloheptane-1-sulfonyl chloride
  • N-{1-[(2-amino-1,3-thiazol-5-yl)methyl]-3-methylpiperidin-4-yl}-3-methylbutanamide
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