(All-E)-2-(3,7-Dimethyl-9-(2,6,6-Trimethyl-1-Cyclohexen-1-Yl)-2,4,6,8-Nonatetraenylidene)-5,5- Dimethyl-1,3-Cyclohexanedione

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Properties Simple | Detailed

Formula C28H38O2
IUPAC Name 2-[(2e,4e,6e,8e)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenylidene]-5,5-dimethyl-cyclohexane-1,3-dione
Molecular Mass 406.600 g·mol−1
Heat of Formation -302.2 ± 16.7 kJ·mol−1
Dipole Moment 2.59 ± 1.08 D
Volume 558.71 Å 3
Surface Area 477.89 Å 2
HOMO Energy -8.58 ± 0.55 eV
LUMO Energy -1.14 ± eV
Point Group Symmetry C1
Synonyms
  • 2-[(2e,4e,6e,8e)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)nona-2,4,6,8-tetraenylidene]-5,5-dimethyl-cyclohexane-1,3-dione
  • 2-[(2e,4e,6e,8e)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)nona-2,4,6,8-tetraenylidene]-5,5-dimethyl-cyclohexane-1,3-quinone
  • 2-[(2e,4e,6e,8e)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)nona-2,4,6,8-tetraenylidene]-5,5-dimethylcyclohexane-1,3-dione
CAS Number(s)
  • 70424-15-6
InChIKey BKPKYGVFSWXWLQ-NXPQBZOXSA-N
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