2,4-diphenyl-4H-pyrano[3,2-c]chromen-5-one

Names

[ CAS No. ]:
10173-87-2

[ Name ]:
2,4-diphenyl-4H-pyrano[3,2-c]chromen-5-one

[Synonym ]:
3,4-<2',4'-Diphenyl-1',4'-pyrano>-cumarin

Chemical & Physical Properties

[ Density]:
1.32g/cm3

[ Boiling Point ]:
587.5ºC at 760 mmHg

[ Molecular Formula ]:
C24H16O3

[ Molecular Weight ]:
352.38200

[ Flash Point ]:
257.7ºC

[ Exact Mass ]:
352.11000

[ PSA ]:
39.44000

[ LogP ]:
5.35840

[ Vapour Pressure ]:
8.79E-14mmHg at 25°C

[ Index of Refraction ]:
1.698

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Hydroxycoumarin
  • 1,3-Diphenyl-2-propen-1-one
  • Benzenemethanol, a-(2-phenylethynyl)-
  • trans-β-benzylstyrene

DownStream

Related Compounds

  • 2,4,4-trimethylpyrano[3,2-c]chromen-5-one
  • 2-methyl-4-phenyl-3,4-dihydro-2H-pyrano[3,2-c]chromen-5-one
  • 2-methyl-2H-pyrano[3,2-c]chromen-5-one
  • rac-2-Methyl-4-phenyl-4H-pyrano[3,2-c]benzopyran-5-one
  • triptiospinocoumarin
  • 2-methoxy-2-methyl-4-phenyl-2H-pyrano[3,2-c]chromen-5-one
  • 4-amino-3-(4-ethylphenyl)-5-(1-methyl-1H-benzimidazol-2-yl)-1,3-thiazole-2(3H)-thione
  • 4-Amino-3-(4-ethylphenyl)-5-(piperidine-1-carbonyl)-2,3-dihydro-1,3-thiazole-2-thione
  • 4-amino-N-cyclopentyl-3-(4-ethylphenyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxamide
  • 4-amino-N-cyclohexyl-3-(4-ethylphenyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxamide
  • 4-amino-3-(4-ethylphenyl)-N-(3-methoxypropyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxamide
  • 4-amino-3-(4-ethylphenyl)-N-(tetrahydrofuran-2-ylmethyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxamide
  • 4-amino-3-(4-ethylphenyl)-N-(4-methoxybenzyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxamide
  • 4-amino-3-(4-ethylphenyl)-N-(1-phenylethyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxamide
  • 4-amino-N-benzyl-3-(4-ethylphenyl)-2-thioxo-2,3-dihydro-1,3-thiazole-5-carboxamide
  • 3,5-Dimethylphenyl 5-chloro-2-(methylsulfanyl)pyrimidine-4-carboxylate
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