| Identification | |
| Name: | 2,4(3H,5H)-Furandione |
| Synonyms: | Acetoaceticacid, 4-hydroxy-, g-lactone (7CI); Tetronic acid (6CI); Butanoic acid, 4-hydroxy-3-oxo-, g-lactone;Tetrahydrofuran-2,4-dione; Tetrahydrofuran-3,5-dione |
| CAS: | 4971-56-6 |
| EINECS: | 225-617-4 |
| Molecular Formula: | C4H4 O3 |
| Molecular Weight: | 100.07 |
| InChI: | InChI=1/C4H4O3/c5-3-1-4(6)7-2-3/h1-2H2 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 139-140°C (dec.) |
| Flash Point: | 151.1°C |
| Boiling Point: | 324.3°Cat760mmHg |
| Density: | 1.375g/cm3 |
| Refractive index: | 1.47 |
| Flash Point: | 151.1°C |
| Storage Temperature: | Refrigerator |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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