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Catalogue Number:D229455
Chemical Name:(3b)-7-Dehydro Cholesterol
Synonyms:Cholesta-5,7-dien-3β-ol; 7,8-Didehydrocholesterol; 7-Dehydrocholesterin; Provitamin D3.
CAS Number:434-16-2
Molecular Formula:C₂₇H₄₄O
Appearance:White to Yellow Solid
Melting Point:>92ºC (dec.)
Molecular Weight:384.64
Storage:-20°C, Inert atmosphere, Light sensitive
Solubility:Chloroform (Sparingly), DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Sli
Stability
Light Sensitive
Category:Standards; Steroids; Pharmaceutical/API Drug Impurities/Metabolites; Vitamin Derivatives;
Applications:A vitamin D3 precursor.
References:Datla, A., et al.: PCT Int. Appl. (2021), WO 2021005618 A1
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