Orotic acid
CAS Registry Number®
65-86-1
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CAS Name
Orotic acidMolecular Formula
C5H4N2O4Molecular Mass
156.10Cite this Page
Orotic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=65-86-1 (retrieved ) (CAS RN: 65-86-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
345-346 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
Other Names and Identifiers
InChI
InChI=1S/C5H4N2O4/c8-3-1-2(4(9)10)6-5(11)7-3/h1H,(H,9,10)(H2,6,7,8,11)
InChIKey
InChIKey=PXQPEWDEAKTCGB-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CC(=O)NC(=O)N1
Canonical SMILES
O=C1C=C(NC(=O)N1)C(=O)O
Other Names for this Substance
- 4-Pyrimidinecarboxylic acid, 1,2,3,6-tetrahydro-2,6-dioxo-
- Orotic acid
- 1,2,3,6-Tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid
- Animal galactose factor
- 6-Carboxyuracil
Deleted or Replaced CAS Registry Numbers
6784-70-9, 58915-47-2
