CAS Registry Number®
496-76-4
CAS Name
Isobarbituric acid
Molecular Formula
C4H4N2O3
Molecular Mass
128.09
Other Names and Identifiers
InChI
InChI=1S/C4H4N2O3/c7-2-1-5-4(9)6-3(2)8/h1H2,(H2,5,6,8,9)
InChIKey
InChIKey=FQXOOGHQVPKHPG-UHFFFAOYSA-N
SMILES
O=C1C(=O)CNC(=O)N1
Canonical SMILES
O=C1NC(=O)C(=O)CN1
Other Names for this Substance
- 2,4,5(3H)-Pyrimidinetrione, dihydro-
- Isobarbituric acid
- Dihydro-2,4,5(3H)-pyrimidinetrione
- 5-Hydroxyuracil
- NSC 95958
- 1,3-Diazinane-2,4,5-trione
