3-Hydroxyisoxazole-5-carboxylic acid
CAS Registry Number®
13626-60-3
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CAS Name
3-Hydroxyisoxazole-5-carboxylic acidMolecular Formula
C4H3NO4Molecular Mass
129.07Cite this Page
3-Hydroxyisoxazole-5-carboxylic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=13626-60-3 (retrieved ) (CAS RN: 13626-60-3). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
265 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C4H3NO4/c6-3-1-2(4(7)8)9-5-3/h1H,(H,5,6)(H,7,8)
InChIKey
InChIKey=VOCWBIGTEMMVGZ-UHFFFAOYSA-N
SMILES
C(O)(=O)C1=CC(=O)NO1
Canonical SMILES
O=C(O)C=1ONC(=O)C1
Other Names for this Substance
- 5-Isoxazolecarboxylic acid, 2,3-dihydro-3-oxo-
- 5-Isoxazolecarboxylic acid, 3-hydroxy-
- 2,3-Dihydro-3-oxo-5-isoxazolecarboxylic acid
- 3-Hydroxyisoxazole-5-carboxylic acid
- 3-Oxo-2,3-dihydroisoxazole-5-carboxylic acid
