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You are here:Home » Biochemicals » Biochem-Vitamins » Vitamin D2

Vitamin D2


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The synthetic form of Vitamin D. Prepared from ergosterol by UV irradiation in a suitable solvent. Commercial solutions are usually made with propylene glycol or sesame oil. Antirachitic.
Catalog #022832
FormWhite Solid
Melting Point115-118°C
SolubilityAcetone, Chloroform, DMSO, Ethanol, Methanol
CAS Number50-14-6
Molecular FormulaC28H44O
Molecular Weight396.65
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Alternate names(3 ,5Z,7E,22E)-9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol; Calciferol; Ercalciol; Ergosterol Irradiated;

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