(13Cis)-Retinal

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Properties Simple | Detailed

Formula C20H28O
IUPAC Name (2z,4e,6e,8e)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenal
Molecular Mass 284.436 g·mol−1
Heat of Formation -87.0 ± 16.7 kJ·mol−1
Dipole Moment 5.71 ± 1.08 D
Volume 408.99 Å 3
Surface Area 358.56 Å 2
HOMO Energy -9.13 ± 0.55 eV
LUMO Energy -0.29 ± eV
Point Group Symmetry C1
Synonyms
  • (2z,4e,6e,8e)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)nona-2,4,6,8-tetraenal
  • (2z,4e,6e,8e)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal
  • 13-cis retinal
  • 13-cis-retinal
  • 13-cis-retinal (vitamin a aldehyde)
  • 13-cis-retinaldehyde
  • 13-cis-vitamin- a aldehyde
  • 13z-retinal
  • lmpr01090018
  • neoretinene a
  • neovitamin a aldehyde
  • retinal, 13-cis-
CAS Number(s)
  • 18800-92-5
  • 472-86-6
  • 69686-71-1
InChIKey NCYCYZXNIZJOKI-HWCYFHEPSA-N
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