Umckalin

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Properties Simple | Detailed

Formula C11H10O5
IUPAC Name 7-hydroxy-5,6-dimethoxy-chromen-2-one
Molecular Mass 222.194 g·mol−1
Heat of Formation -663.7 ± 16.7 kJ·mol−1
Dipole Moment 7.61 ± 1.08 D
Volume 240.73 Å 3
Surface Area 227.62 Å 2
HOMO Energy -9.29 ± 0.55 eV
LUMO Energy 2.09 ± eV
Point Group Symmetry C1
Synonyms
  • 2h-1-benzopyran-2-one, 7-hydroxy-5,6-dimethoxy-
  • 5,6-dimethoxy-7-hydroxycoumarin
  • 7-hydroxy-5,6-dimethoxy-2-chromenone
  • 7-hydroxy-5,6-dimethoxy-coumarin
  • 7-hydroxy-5,6-dimethoxychromen-2-one
CAS Number(s)
  • 43053-62-9
InChIKey DVBPETFXQYSHLJ-UHFFFAOYSA-N
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