Category:
Chiral Intermediates
CAS NO:
50-14-6
Standard:
USP,
white fine powder
Vitamin D2 (Ergocalciferol) is a fat-soluble sterol produced via UV irradiation of ergosterol. Molecular formula: C28H44O, CAS No.: 50-14-6.
Store below 25°C in dark, dry conditions. Avoid overdose to prevent hypercalcemia. Handle with PPE to minimize skin contact.