2,4,5,6-Tetrahydroxypyrimidine

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Properties Simple | Detailed

Formula C4H4N2O4++
IUPAC Name 5,6-dihydroxypyrimidine-2,4-dione
Molecular Mass 144.086 g·mol−1
Heat of Formation -655.7 ± 16.7 kJ·mol−1
Dipole Moment 2.66 ± 1.08 D
Volume 142.35 Å 3
Surface Area 149.49 Å 2
HOMO Energy -9.36 ± 0.55 eV
LUMO Energy -0.68 ± eV
Point Group Symmetry Cs
Synonyms
  • 2,4(1h,3h)-pyrimidinedione, 5,6-dihydroxy-
  • 2,4,5,6-pyrimidinetetrol
  • 2,4,6(1h,3h,5h)-pyrimidinetrione, 5-hydroxy-
  • 5,6-dihydroxy-1h-pyrimidine-2,4-dione
  • 5,6-dihydroxy-2,4(1h,3h)-pyrimidinedione
  • 5,6-dihydroxyuracil
  • 5-hydroxy-2,4,6(1h,3h,5h)-pyrimidinetrione
  • 5-hydroxybarbituric acid
  • barbituric acid, 5-hydroxy- (8ci)
  • dialuric acid
  • dialuric acid (6ci,7ci)
  • isodialuric acid
CAS Number(s)
  • 102636-37-3
InChIKey YFQOVSGFCVQZSW-UHFFFAOYSA-N
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