5-Hydroxy-2-(4-Hydroxy-3-Methoxyphenyl)-3,6,7,8-Tetramethoxy-4H-Chromen-4-One

Molecule SVG Image

Properties Simple | Detailed

Formula C20H21O9+
IUPAC Name 5-hydroxy-2-(4-hydroxy-3-methoxy-phenyl)-3,6,7,8-tetramethoxy-chromen-4-one
Molecular Mass 405.375 g·mol−1
Heat of Formation -1142.8 ± 16.7 kJ·mol−1
Dipole Moment 6.23 ± 1.08 D
Volume 449.67 Å 3
Surface Area 385.46 Å 2
HOMO Energy -8.77 ± 0.55 eV
LUMO Energy -0.90 ± eV
Point Group Symmetry C1
Synonyms
  • 4h-1-benzopyran-4-one, 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxy-
  • 5,4'-dihydroxy-3,6,7,8,3'-pentamethoxyflavone
  • 5,4'-dioh-3,6,7,8,3'-pmf
  • 5-hydroxy-2-(4-hydroxy-3-methoxy-phenyl)-3,6,7,8-tetramethoxy-chromone
  • 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxy-4-chromenone
  • 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxy-4h-1-benzopyran-4-one
  • 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,6,7,8-tetramethoxychromen-4-one
  • ms/433
CAS Number(s)
  • 50439-47-9
InChIKey HCAGTMLWEWVIJA-UHFFFAOYSA-N
QR Code Generate QR Code
DOI
Downloads Get JSON data Get MOL2 data Get SVG Image
Elements H C O