5,6,7,8,3',4',5'-Heptamethoxyflavone

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Properties Simple | Detailed

Formula C22H24O9
IUPAC Name 5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one
Molecular Mass 432.421 g·mol−1
Heat of Formation -1092.5 ± 16.7 kJ·mol−1
Dipole Moment 7.38 ± 1.08 D
Volume 486.06 Å 3
Surface Area 414.65 Å 2
HOMO Energy -8.98 ± 0.55 eV
LUMO Energy -0.74 ± eV
Point Group Symmetry C1
Synonyms
  • 2-(3,4,5-trimethoxyphenyl)-5,6,7,8-tetramethoxy-4h-1-benzopyran-4-one
  • 4h-1-benzopyran-4-one, 5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-
  • 5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-4-chromenone
  • 5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-4h-1-benzopyran-4-one
  • 5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)-4h-chromen-4-one
  • 5,6,7,8-tetramethoxy-2-(3,4,5-trimethoxyphenyl)chromone
CAS Number(s)
  • 6965-36-2
InChIKey UAELIRBOLQZEAT-UHFFFAOYSA-N
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