Isobarbituric acid
CAS Registry Number®
496-76-4
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CAS Name
Isobarbituric acidMolecular Formula
C4H4N2O3Molecular Mass
128.09Cite this Page
Isobarbituric acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=496-76-4 (retrieved ) (CAS RN: 496-76-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).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
