3-Hydroxy-4-pyrone
CAS Registry Number®
496-63-9
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CAS Name
3-Hydroxy-4-pyroneMolecular Formula
C5H4O3Molecular Mass
112.08Cite this Page
3-Hydroxy-4-pyrone. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=496-63-9 (retrieved ) (CAS RN: 496-63-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
117-118 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C5H4O3/c6-4-1-2-8-3-5(4)7/h1-3,7H
InChIKey
InChIKey=VEYIMQVTPXPUHA-UHFFFAOYSA-N
SMILES
O=C1C(O)=COC=C1
Canonical SMILES
O=C1C=COC=C1O
Other Names for this Substance
- 4H-Pyran-4-one, 3-hydroxy-
- 3-Hydroxy-4H-pyran-4-one
- Pyromeconic acid
- 3-Hydroxypyran-4-one
- Pyrocomenic acid
