| Boiling Point | 120°C to 122°C (15mmHg) |
| Melting Point | 89°C to 94°C |
| Formula Weight | 130.14 |
| Chemical Name or Material | L-(+)-Pantolactone |
| Solubility Information | Soluble in water,hardly soluble in alcohol. |
| Beilstein | 4659425 |
| Optical Rotation | '+51° (c=3 in Water) |
| 736053 |
Synonym: s-+-pantolactone, l-pantolactone, s-3-hydroxy-4,4-dimethyldihydrofuran-2 3h-one, s-pantolactone, l-+-pantoyl lactone, 3s-3-hydroxy-4,4-dimethyloxolan-2-one, d—pantolactone, 2 3h-furanone, dihydro-3-hydroxy-4,4-dimethyl-, 3s, pantolactons, l-pantoyl lactone
