1-Benzothiophene-4-ol

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Names

[ CAS No. ]:
3610-02-4

[ Name ]:
1-Benzothiophene-4-ol

[Synonym ]:
Benzo[b]thiophene-4-ol
1-Benzothiophene-4-ol
benzo(b)thiophen-4-ol
4-Hydroxybenzo(b)thiophene
EINECS 222-776-1
4-Hydroxy-1-benzothiophene
4-Hydroxybenzothiophene
benzo[b]thiophen-4-ol

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
301.6±15.0 °C at 760 mmHg

[ Melting Point ]:
80-81 °C

[ Molecular Formula ]:
C8H6OS

[ Molecular Weight ]:
150.198

[ Flash Point ]:
136.2±20.4 °C

[ Exact Mass ]:
150.013931

[ PSA ]:
48.47000

[ LogP ]:
3.64

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

[ Index of Refraction ]:
1.727

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DL9782000
CHEMICAL NAME :
Benzo(b)thiophene-4-ol
CAS REGISTRY NUMBER :
3610-02-4
BEILSTEIN REFERENCE NO. :
0114904
LAST UPDATED :
199712
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H6-O-S
MOLECULAR WEIGHT :
150.20
WISWESSER LINE NOTATION :
T56 BSJ FQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#09273

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 6,7-Dihydro-1-benzothiophen-4(5H)-one
  • 5-BROMO-6,7-DIHYDROBENZO[B]THIOPHEN-4(5H)-ONE
  • Benzo[b]thiophen-4(5H)-one, 6-bromo-6,7-dihydro
  • 1-benzothiophen-4-amine
  • 4-Nitro-1-benzothiophene
  • 5-(Acetylamino)benzo[b]thiophene
  • 4-nitro-benzo[b]thiophen-5-ylamine
  • N-(4-nitro-benzo[b]thiophen-5-yl)-acetamide
  • 4-Trimethylsiloxy-6,7-dihydrobenzo[b]-thiophen
  • Disodium succinate

DownStream

  • 1-benzothiophen-4-amine
  • 2-(1-benzothiophen-4-yloxy)-2-methylpropanamide
  • N-(1-benzothiophen-4-yl)-2-hydroxy-2-methylpropanamide
  • 1-benzothiophen-4-yl dimethyl phosphate
  • 4-methoxy-1-benzothiophene

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

  • 5-butyl-7-methoxy-1-benzothiophene-4-ol
  • 4,5,6,7-Tetrahydro-1-benzothiophene-4-ol
  • 6-[(E)-2-(3,4,5-Trimethoxyphenyl)vinyl]-1-benzothiophene-4-ol
  • 5-butyl-1-benzothiophene-4,7-dione
  • 4-Nitro-1-benzothiophene
  • 4-methyl-2-phenyl-1-benzothiophene
  • 2-ethyl-2-({3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolan-2-yl}formamido)butanoic acid
  • 4-({3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolan-2-yl}formamido)-2,2-dimethylbutanoic acid
  • 1-{3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolane-2-carbonyl}-3,3-dimethylazetidine-2-carboxylic acid
  • rac-2-{1-[(3R,5R)-5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolan-3-yl]-N-[2-(methylsulfanyl)ethyl]formamido}acetic acid
  • (2R,3S)-3-(benzyloxy)-2-({3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclohexyl}formamido)butanoic acid
  • 4-({5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolan-3-yl}formamido)-3-hydroxybutanoic acid
  • (2S,4R)-1-[(3RS,5RS)-5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolane-3-carbonyl]-4-hydroxypyrrolidine-2-carboxylic acid
  • 2-({3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclohexyl}formamido)-3-hydroxy-2-methylpropanoic acid
  • rac-4-[(3R,5R)-5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolane-3-amido]oxolane-3-carboxylic acid
  • 5-{[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylbut-2-enamido]methyl}oxolane-3-carboxylic acid
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