CAS:490-83-5|L-Dehydro Ascorbic Acid

Catalogue Number:D229250
Chemical Name:L-Dehydro Ascorbic Acid
Synonyms:Dehydro-L-ascorbic Acid; L-threo-2,3-Hexodiulosonic Acid γ-Lactone; Oxidized Ascorbic Acid; Oxidized Vitamin C;
CAS Number:490-83-5
Molecular Formula:C₆H₆O₆
Appearance:White to Dark Orange Solid
Melting Point:>175°C (dec.)
Molecular Weight:174.11
Storage:-20°C
Solubility:DMSO (Slightly, Heated), Methanol (Slightly, Sonicated)
Stability
Light Sensitive
Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites; Carbohydrates and Oligosaccharides;
Applications:The reversibly oxidized form of ascorbic acid.
References:Moubasher, et al.: J. Biol. Chem., 176, 633 (1948), Sy, K., et al.: J. Food Prot., 68, 1176
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