2-Phenyl-2H-chromene-3,4-dione

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Names

[ CAS No. ]:
70460-60-5

[ Name ]:
2-Phenyl-2H-chromene-3,4-dione

[Synonym ]:
2-phenyl-chroman-3,4-dione
2-Phenyl-chroman-3,4-dion
3-hydroxiflavone
2-Phenyl-2H-chromene-3,4-dione
3,4-Dioxo-2-phenyl-chroman
3,4-Flavandione

Chemical & Physical Properties

[ Density]:
1.291g/cm3

[ Boiling Point ]:
407.9ºC at 760 mmHg

[ Molecular Formula ]:
C15H10O3

[ Molecular Weight ]:
238.23800

[ Flash Point ]:
183.6ºC

[ Exact Mass ]:
238.06300

[ PSA ]:
43.37000

[ LogP ]:
2.57210

[ Index of Refraction ]:
1.619

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Hydroxy-2-phenylchroman-4-one
  • Methanol
  • 2-Hydroxychalcone
  • 3-Amino-2-phenyl-4H-chromen-4-one
  • FLAVANONE
  • 2-CHLORO-1-(2-HYDROXYPHENYL)-ETHANONE
  • Benzaldehyde

DownStream

  • 3-Methoxy-2-phenyl-4H-chromen-4-one
  • 4-Oxo-2-phenyl-4H-chromen-3-yl acetate

Related Compounds

  • 2-Phenyl-2H-chromene-3,4-dione
  • 2-phenyl-3,4-dihydro-2H-chromene-3,4-diol
  • 5-methyl-2-phenyl-2H-pyrazole-3,4-dione-4-[(Z)-4-(1-hydroxyimino-ethyl)-phenylhydrazone]
  • 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-(methyl-phenyl-hydrazone)
  • 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-hydroxy-5-methyl-phenyl)-hydrazone]
  • 5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-phenylhydrazone
  • Benzenepropanoic acid, 2-[[5-(2-nitrophenyl)-2-furanyl]methylene]hydrazide
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 4-[(2-Hydroxyethyl)thio]-2,5-dimethoxybenzaldehyde
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • N-methyl-N-[1-(quinazolin-4-yl)piperidin-3-yl]cyclopropanesulfonamide
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 5-(1H-1,3-benzodiazol-2-yl)-2-oxopentanoic acid
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide