4-oxochromene-2-carbonitrile

Names

[ CAS No. ]:
33543-90-7

[ Name ]:
4-oxochromene-2-carbonitrile

[Synonym ]:
4-Oxo-4H-chromen-2-carbonitril
2-Cyanochromone
4H-1-Benzopyran-2-carbonitrile,4-oxo
2-Cyanoxhromon
Chromone-2-carbonitrile
4-oxo-4h-chromene-2-carbonitrile
4-Oxo-4H-1-benzopyran-2-carbonitrile

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
278.3ºC at 760 mmHg

[ Molecular Formula ]:
C10H5NO2

[ Molecular Weight ]:
171.15200

[ Flash Point ]:
119.5ºC

[ Exact Mass ]:
171.03200

[ PSA ]:
54.00000

[ LogP ]:
1.66468

[ Index of Refraction ]:
1.621

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ortho-Hydroxyacetophenone
  • 4-Oxo-4H-1-benzopyran-2-carboxamide
  • 2-(Dimethoxymethyl)-2-hydroxychromanone
  • 4-oxo-4H-chromene-2-carbaldehyde oxime
  • 2-Methylchromone
  • chromone-2-carboxaldehyde
  • 2-iodomethylchromen-4-one
  • 1-((4-oxo-4H-chromen-2-yl)methyl)pyridin-1-ium iodide

DownStream

  • Chromocarb
  • 2-(2H-tetrazol-5-yl)chromen-4-one
  • 2-(2-methyltriazol-4-yl)chromen-4-one
  • 2-(1-methyltriazol-4-yl)chromen-4-one
  • 2-(3-methyltriazol-4-yl)chromen-4-one

Related Compounds

  • 8-nitro-4-oxochromene-2-carbonitrile
  • 6-chloro-4-oxochromene-2-carbonitrile
  • 7-methoxy-4-oxochromene-2-carbonitrile
  • 5,7-dimethyl-4-oxochromene-2-carbonitrile
  • 8-bromo-6-methyl-4-oxochromene-2-carbonitrile
  • 8-methyl-6-nitro-4-oxochromene-2-carbonitrile