Compound Name: Dexpanthenol Lactone Impurity

Synonyms: (3R)-3-hydroxy-4,4-dimethyloxolan-2-one;D-Pantolactone; 2(3H)-Furanone, dihydro-3-hydroxy-4,4-dimethyl-, (R)-;

CAS Number: 599-04-2

Molecular Formula: C6H10O3

Molecular Weight: 130.14

Cat. Number: DEX4001