(2Z)-2-Chloro-2-Butenal

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Properties Simple | Detailed

Formula C4H5ClO
IUPAC Name (z)-2-chlorobut-2-enal
Molecular Mass 104.535 g·mol−1
Heat of Formation -137.1 ± 16.7 kJ·mol−1
Dipole Moment 4.67 ± 1.08 D
Volume 119.86 Å 3
Surface Area 131.77 Å 2
HOMO Energy -10.14 ± 0.55 eV
LUMO Energy 2.28 ± eV
Point Group Symmetry Cs
Synonyms
  • (z)-2-chlorobut-2-enal
  • (z)-2-chlorocrotonaldehyde
  • .alpha.-chlorocrotonaldehyde
  • 2-butenal, 2-chloro-
  • 2-butenal, 2-chloro- (9ci)
  • 2-chloro-2-butenal
  • 2-chlorobut-2-enal
  • 2-chlorocrotonaldehyde
  • alpha-chlorocrotonaldehyde
  • crotonaldehyde, 2-chloro-
  • crotonaldehyde, 2-chloro-, (z)-
CAS Number(s)
  • 25129-61-7
  • 53175-28-3
InChIKey GMUIHGWBQIUCST-RQOWECAXSA-N
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Elements H C O Cl