| Identification | |
| Name: | 2H-Pyran-2-one,4-hydroxy- |
| Synonyms: | 4-Hydroxy-2-pyranone;4-Hydroxy-2-pyrone; 4-Hydroxy-2H-pyran-2-one |
| CAS: | 50607-32-4 |
| Molecular Formula: | C5H4 O3 |
| Molecular Weight: | 0 |
| InChI: | InChI=1/C5H4O3/c6-4-1-2-8-5(7)3-4/h1-3,7H |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 140.1°C |
| Boiling Point: | 299.1°C at 760 mmHg |
| Density: | 1.483g/cm3 |
| Refractive index: | 1.592 |
| Flash Point: | 140.1°C |
| Safety Data | |
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