D-Erythro-Pentos-2-Ulose

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Properties Simple | Detailed

Formula C5H8O5
IUPAC Name (3r,4r)-3,4,5-trihydroxy-2-oxo-pentanal
Molecular Mass 148.114 g·mol−1
Heat of Formation -824.1 ± 16.7 kJ·mol−1
Dipole Moment 2.85 ± 1.08 D
Volume 166.95 Å 3
Surface Area 165.81 Å 2
HOMO Energy -10.42 ± 0.55 eV
LUMO Energy 1.89 ± eV
Point Group Symmetry C1
Synonyms
  • (3r,4r)-3,4,5-trihydroxy-2-keto-valeraldehyde
  • (3r,4r)-3,4,5-trihydroxy-2-oxo-pentanal
  • (3r,4r)-3,4,5-trihydroxy-2-oxopentanal
  • arabinosone
  • d-arabinosone
  • d-ribosone
CAS Number(s)
  • 3445-24-7
InChIKey VDSAQEDKJUSZPS-UHNVWZDZSA-N
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