3-Acetyl-2-Pentanone

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Properties Simple | Detailed

Formula C7H12O2
IUPAC Name 3-ethylpentane-2,4-dione
Molecular Mass 128.169 g·mol−1
Heat of Formation -441.7 ± 16.7 kJ·mol−1
Dipole Moment 1.94 ± 1.08 D
Volume 176.28 Å 3
Surface Area 172.03 Å 2
HOMO Energy -10.22 ± 0.55 eV
LUMO Energy 3.34 ± eV
Point Group Symmetry C1
Synonyms
  • 2,4-pentanedione, 3-ethyl-
  • 3-ethyl-2,4-pentanedione
  • 3-ethyl-2,4-pentanedione, mixture of tautomers
  • 3-ethylacetylacetone
CAS Number(s)
  • 1540-34-7
InChIKey GUARKOVVHJSMRW-UHFFFAOYSA-N
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