Alpha-Angelica Lactone
Request a quote| Catalog Number | ACM591128 |
| CAS | 591-12-8 |
| Structure | ![{[CurrentData.Name]}](https://resource.alfa-chemistry.com/structure/591-12-8.gif) |
| IUPAC Name | 5-Methyl-3H-furan-2-one |
| Synonyms | 4-Hydroxypent-3-enoic acid lactone |
| Molecular Weight | 98.1 |
| Molecular Formula | C5H6O2 |
| Canonical SMILES | CC1=CCC(=O)O1 |
| Inchi | InChI=1S/C5H6O2/c1-4-2-3-5(6)7-4/h2H,3H2,1H3 |
| InChIKey | QOTQFLOTGBBMEX-UHFFFAOYSA-N |
| Boiling Point | 55-56 °C |
| Melting Point | 13-17 °C |
| Flash Point | 155 °F |
| Purity | 98%+ |
| Density | 1.092 g/mL at 25 °C(lit.) |
| Appearance | Liquid |
| Physical State | Liquid |
| Refractive Index | n20/D 1.448(lit.) |
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