D-Pantolactone Properties, Molecular Formula, Applications - WorldOfChemicals

D-Pantolactone Properties

D-Pantolactone

Molecule Structure Image

Description

 

D-Pantolactone is used as a chemical intermediate for the synthesis of Vitamin B5 derivatives, which are cosmetic ingredients used in skin creams, shampoos, and similar products.

Chemical Properties

Appearance White Crystalline Powder Or Crystals
Boiling Point 224.6 °C
CAS Number 599-04-2
Chemical Composition Methanol;Sulfuric Acid ;Formaldehyde;Sodium Cyanide;Isobutyraldehyde;Hydrogen Cyanide
Density 1.165 g/cm3
EINECS Number 209-963-3
IUPAC Name 3-hydroxy-4,4-dimethyldihydrofuran-2(3H)-one
InChI 1/C6H10O3/c1-6(2)3-9-5(8)4(6)7/h4,7H,3H2,1-2H3
InChIKey SERHXTVXHNVDKA-UHFFFAOYAN
Melting Point 91 °C
Molar Mass 130.14g/mol
Molecular Formula C6H10O3
NFPA 704 H-2,F-1,R-0,C-NA
Refractive 1.468 n/D
Synonyms 2(3h)-Furanone,Dihydro-3-Hydroxy-4,4-Dimethyl-, (R)-; 2(3h)-Furanone,Dihydro-3-Hydroxy-4,4-Dimethyl-, D-(-)- (8ci); (-)-(R)-Pantolactone;(-)-2-Hydroxy-3,3-Dimethyl-G-Butyrolactone; (-)-Pantolactone;(-)-Pantoyl Lactone; (3r)-Tetrahydro-3-Hydroxy-4,4-Dimethylfuran-2-One; (R)-(-)-Pantolactone; (R)-3-Hydroxy-4,4-Dimethyldihydrofuran-2(3h)-One; (R)-Pantolactone; (R)-A-Hydroxy-B,B-Dimethyl-G-Butyrolactone; D-(-)-Pantolactone; D-(-)-Pantoyl Lactone; D-(-)-A-Hydroxy-B,B-Dimethyl-G-Butyrolactone; D-Pantolactone; D-Pantoyl Lactone; Pantolactone; Pantothenic Lactone; Pantoyl Lactone