4-Hydroxycrotonaldehyde

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Properties Simple | Detailed

Formula C4H6O2
IUPAC Name (e)-4-hydroxybut-2-enal
Molecular Mass 86.089 g·mol−1
Heat of Formation -263.5 ± 16.7 kJ·mol−1
Dipole Moment 1.84 ± 1.08 D
Volume 112.06 Å 3
Surface Area 128.34 Å 2
HOMO Energy -10.35 ± 0.55 eV
LUMO Energy -0.56 ± eV
Point Group Symmetry C1
Synonyms
  • (e)-4-hydroxybut-2-enal
  • 2-butenal, 4-hydroxy-, (e)-
  • penitricin b
CAS Number(s)
  • 18445-71-1
InChIKey FXCMZPXXCRHRNK-OWOJBTEDSA-N
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