Umbelliferone

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Properties Simple | Detailed

Formula C9H6O3
IUPAC Name 7-hydroxychromen-2-one
Molecular Mass 162.142 g·mol−1
Heat of Formation -347.3 ± 16.7 kJ·mol−1
Dipole Moment 6.09 ± 1.08 D
Volume 178.05 Å 3
Surface Area 178.92 Å 2
HOMO Energy -9.43 ± 0.55 eV
LUMO Energy -1.13 ± eV
Point Group Symmetry Cs
Synonyms
  • .beta.-umbelliferone
  • 2h-1-benzopyran-2-one, 7-hydroxy-
  • 7 hc
  • 7-hydroxy-2-chromenone
  • 7-hydroxy-2h-1-benzopyran-2-one
  • 7-hydroxy-2h-chromen-2-one
  • 7-hydroxycoumarin
  • 7-oxycoumarin
  • acon1_000219
  • beta-umbelliferone
  • coumarin, 7-hydroxy-
  • hydrangin
  • hydrangine
  • megxp0_000814
  • sdccgmls-0066941.p001
  • skimmetin
  • skimmetine
  • umbelliferon
CAS Number(s)
  • 93-35-6
InChIKey ORHBXUUXSCNDEV-UHFFFAOYSA-N
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