4-Hydroxy-1H-indole-3-carbaldehyde

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Names

[ CAS No. ]:
81779-27-3

[ Name ]:
4-Hydroxy-1H-indole-3-carbaldehyde

[Synonym ]:
4-hydroxy-1h-indole-3-carbaldehyde

Chemical & Physical Properties

[ Density]:
1.439g/cm3

[ Boiling Point ]:
426.28ºC at 760 mmHg

[ Molecular Formula ]:
C9H7NO2

[ Molecular Weight ]:
161.15700

[ Flash Point ]:
211.607ºC

[ Exact Mass ]:
161.04800

[ PSA ]:
53.09000

[ LogP ]:
1.68600

[ Index of Refraction ]:
1.784

MSDS

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Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2933990090

Synthetic Route

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Precursor & DownStream

Precursor

  • 4-Hydroxyindole
  • N,N-Dimethylformamide
  • 4-Benzyloxyindole-3-carboxaldehyde
  • (3-formylindol-4-yl)thallium (III) bistrifluoroacetate
  • 4-iodo-1H-indole-3-carbaldehyde
  • Indole-3-carboxaldehyde

DownStream

  • 4-hydroxy-1-prop-2-enylindole-3-carbaldehyde
  • 1-Boc-3-Formyl-4-hydroxyindole

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-Bromo-4-hydroxy-1H-indole-3-carbaldehyde
  • 7-Bromo-4-hydroxy-1H-indole-3-carbaldehyde
  • 7-Fluoro-4-hydroxy-1H-indole-3-carbaldehyde
  • 7-Chloro-4-hydroxy-1H-indole-3-carbaldehyde
  • 5-Chloro-4-hydroxy-1H-indole-3-carbaldehyde
  • 4-hydroxy-1-methyl-1H-indole-3-carbaldehyde