9-Hydroxy-2-Phenyl-4H-Benzo[H]Chromen-4-One

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Properties Simple | Detailed

Formula C19H13O3+
IUPAC Name 9-hydroxy-2-phenyl-benzo[h]chromen-4-one
Molecular Mass 289.305 g·mol−1
Heat of Formation -157.5 ± 16.7 kJ·mol−1
Dipole Moment 4.79 ± 1.08 D
Volume 326.66 Å 3
Surface Area 298.67 Å 2
HOMO Energy -8.86 ± 0.55 eV
LUMO Energy -1.05 ± eV
Point Group Symmetry C1
Synonyms
  • 4h-naphtho(1,2-b)pyran-4-one, 9-hydroxy-2-phenyl-
  • 9-hydroxy-2-phenyl-4-benzo[h]chromenone
  • 9-hydroxy-2-phenylbenzo[h]chromen-4-one
  • 9-hydroxy-alpha-naphthoflavone
CAS Number(s)
  • 78729-83-6
InChIKey PODSTHAFQFMETD-UHFFFAOYSA-N
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