3,4',6,7,8-Pentamethoxyflavone

Molecule SVG Image

Properties Simple | Detailed

Formula C20H21O7+
IUPAC Name 3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)chromen-4-one
Molecular Mass 373.377 g·mol−1
Heat of Formation -774.7 ± 16.7 kJ·mol−1
Dipole Moment 3.96 ± 1.08 D
Volume 428.78 Å 3
Surface Area 375.69 Å 2
HOMO Energy -9.05 ± 0.55 eV
LUMO Energy -0.68 ± eV
Point Group Symmetry C1
Synonyms
  • 3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)-4-chromenone
  • 3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)chromone
  • 4h-1-benzopyran-4-one, 3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)-
  • flavone, 3,4',6,7,8-pentamethoxy-
CAS Number(s)
  • 522-16-7
InChIKey DGNOHOXRWCCDLK-UHFFFAOYSA-N
QR Code Generate QR Code
DOI
Downloads Get JSON data Get MOL2 data Get SVG Image
Elements H C O