5,2'-Dihydroxy-6,7,8,6'-Tetramethoxyflavone

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Properties Simple | Detailed

Formula C19H19O8+
IUPAC Name 5-hydroxy-2-(2-hydroxy-6-methoxy-phenyl)-6,7,8-trimethoxy-chromen-4-one
Molecular Mass 375.349 g·mol−1
Heat of Formation -1028.3 ± 16.7 kJ·mol−1
Dipole Moment 6.76 ± 1.08 D
Volume 416.34 Å 3
Surface Area 363.95 Å 2
HOMO Energy -8.62 ± 0.55 eV
LUMO Energy -0.54 ± eV
Point Group Symmetry C1
Synonyms
  • 4h-1-benzopyran-4-one, 5-hydroxy-2-(2-hydroxy-6-methoxyphenyl)-6,7,8-trimethoxy-
  • 5-hydroxy-2-(2-hydroxy-6-methoxy-phenyl)-6,7,8-trimethoxy-chromone
  • 5-hydroxy-2-(2-hydroxy-6-methoxyphenyl)-6,7,8-trimethoxy-4-chromenone
  • 5-hydroxy-2-(2-hydroxy-6-methoxyphenyl)-6,7,8-trimethoxychromen-4-one
  • scullcapflavone ii
  • skullcapflavone ii
CAS Number(s)
  • 55084-08-7
InChIKey GMQFOKBGMKVUQZ-UHFFFAOYSA-N
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