5-Hydroxy-2(5H)-furanone
CAS Registry Number®
14032-66-7
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CAS Name
5-Hydroxy-2(5H)-furanoneMolecular Formula
C4H4O3Molecular Mass
100.07Cite this Page
5-Hydroxy-2(5H)-furanone. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=14032-66-7 (retrieved ) (CAS RN: 14032-66-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
52-55 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C4H4O3/c5-3-1-2-4(6)7-3/h1-3,5H
InChIKey
InChIKey=DUAZKLYNTLDKQK-UHFFFAOYSA-N
SMILES
OC1OC(=O)C=C1
Canonical SMILES
O=C1OC(O)C=C1
Other Names for this Substance
- 2(5H)-Furanone, 5-hydroxy-
- Crotonic acid, 4,4-dihydroxy-, γ-lactone
- 5-Hydroxy-2(5H)-furanone
- 2-Oxo-5-hydroxy-2,5-dihydrofuran
- 2-Hydroxy-2,5-dihydro-5-furanone
Deleted or Replaced CAS Registry Numbers
76692-22-3
