| Identification | |
| Name: | 2(5H)-Furanone,3-methyl- |
| Synonyms: | 2-Methyl-2-butenolide;2-Methylbut-2-en-4-olide; 3-Methyl-2(5H)-furanone;4-Hydroxy-2-methyl-2-butenoic acid lactone; 4-Hydroxy-2-methyl-2-butenoic acid g-lactone; a-Methyl-g-crotonolactone |
| CAS: | 22122-36-7 |
| Molecular Formula: | C5H6 O2 |
| Molecular Weight: | 98.1 |
| InChI: | InChI=1/C5H6O2/c1-4-2-3-7-5(4)6/h2H,3H2,1H3 |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | 83.3°C |
| Boiling Point: | 222.4°Cat760mmHg |
| Density: | 1.12g/cm3 |
| Refractive index: | n20/D 1.467(lit.) |
| Flash Point: | 83.3°C |
| Safety Data | |
| Hazard Symbols |
Xi: Irritant
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