(2E)-{(4E)-4-[(3E)-4-(2,6,6-Trimethyl-1-Cyclohexen-1-Yl)-3-Buten-2-Ylidene]-2-Cyclohexen-1-Ylidene}Acetaldehyde

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Properties Simple | Detailed

Formula C21H28O
IUPAC Name (2e)-2-[(4e)-4-[(e)-1-methyl-3-(2,6,6-trimethylcyclohexen-1-yl)prop-2-enylidene]cyclohex-2-en-1-ylidene]acetaldehyde
Molecular Mass 296.446 g·mol−1
Heat of Formation -73.9 ± 16.7 kJ·mol−1
Dipole Moment 6.13 ± 1.08 D
Volume 409.81 Å 3
Surface Area 352.02 Å 2
HOMO Energy -8.81 ± 0.55 eV
LUMO Energy -0.84 ± eV
Point Group Symmetry C1
Synonyms
  • (2e)-2-[(4e)-4-[(e)-1-methyl-3-(2,6,6-trimethyl-1-cyclohexenyl)prop-2-enylidene]-1-cyclohex-2-enylidene]acetaldehyde
  • (2e)-2-[(4e)-4-[(e)-4-(2,6,6-trimethyl-1-cyclohexenyl)but-3-en-2-ylidene]-1-cyclohex-2-enylidene]acetaldehyde
  • (2e)-2-[(4e)-4-[(e)-4-(2,6,6-trimethyl-1-cyclohexenyl)but-3-en-2-ylidene]-1-cyclohex-2-enylidene]ethanal
  • (4-(1-methyl-3-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-propenylidene)-2-cyclohexen-1-ylidene)acetaldehyde
  • 10,20-methanoretinal
  • acetaldehyde, (4-(1-methyl-3-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-propenylidene)-2-cyclohexen-1-ylidene)-
CAS Number(s)
  • 128434-80-0
InChIKey QLEXUFWJSPRFOP-LCYNHIKNSA-N
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