| angelica lactone; β-angelica lactone; β-angelolactone; 4-hydroxy-2-pentenoic acid γ-lactone; 4-methyl-2-buten-4-olide; 2-methyl-2H-furan-5-one; 5-methyl-2(5~H)-furanone | |
| Links: | 📏 NIST, 📖 PubMed |
| CAS RN: | [591-11-7] |
| Formula: | C5H6O2; 98.10 g/mol |
| InChiKey: | BGLUXFNVVSVEET-UHFFFAOYSA-N |
| SMILES: | CC1OC(=O)C=C1 |
| Toxicology (LD50): | 750 mg/Kg (mouse, ip) |
| Density: | 1.078 g/mL |
| Molar volume: | 91.0 mL/mol |
| Refractive index: | 1.463 |
| Molecular refractive power: | 25.04 mL/mol |
| Melting point: | 18 °C |
| Boiling point: | 209 °C |