8-hydroxy-2-oxochromene-3-carbonitrile

Names

[ CAS No. ]:
76239-05-9

[ Name ]:
8-hydroxy-2-oxochromene-3-carbonitrile

[Synonym ]:
2H-1-Benzopyran-3-carbonitrile,8-hydroxy-2-oxo
8-hydroxy-2-oxo-2H-chromene-3-carbonitrile
3-cyano-8-hydroxycoumarin
2-oxo-8-hydroxy-2H-chromene-3-carbonitrile

Chemical & Physical Properties

[ Molecular Formula ]:
C10H5NO3

[ Molecular Weight ]:
187.15200

[ Exact Mass ]:
187.02700

[ PSA ]:
74.23000

[ LogP ]:
1.37028

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,3-Dihydroxybenzaldehyde
  • Malononitrile
  • Ethyl cyanoacetate
  • 8-hydroxy-2-imino-2H-chromene-3-carbonitrile

DownStream

  • 8-hydroxy-2-oxochromene-3-carboxylic acid

Related Compounds

  • 8-hydroxy-2-oxochromene-3-carboxylic acid
  • 6-hydroxy-2-oxochromene-3-carbonitrile
  • 7-ethyl-4-hydroxy-2-oxochromene-3-carbonitrile
  • 7-ethoxy-4-hydroxy-2-oxochromene-3-carbonitrile
  • 6,7-diethyl-4-hydroxy-2-oxochromene-3-carbonitrile
  • 8-hydroxy-2-imino-2H-chromene-3-carbonitrile