Barbiturate

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Properties Simple | Detailed

Formula C4H4N2O3
IUPAC Name hexahydropyrimidine-2,4,6-trione
Molecular Mass 128.086 g·mol−1
Heat of Formation -291.4 ± 16.7 kJ·mol−1
Dipole Moment 2.38 ± 1.08 D
Volume 129.78 Å 3
Surface Area 139.42 Å 2
Point Group Symmetry C1
Synonyms
  • 2,4,6-trioxotetrahydro-2h-pyrimidin-1-ide
  • 4,6-diketo-1h-pyrimidin-2-olate
  • barbiturate anion
InChIKey HNYOPLTXPVRDBG-UHFFFAOYSA-M
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