Category:
Intermediates&Fine Chemicals
CAS NO:
112670-85-6
Standard:
In-house Standards,
vitamin-D intermediate
Vitamin D2 (Ergocalciferol) is a fat-soluble secosteroid synthesized via UV irradiation of ergosterol. Its molecular formula is C28H44O with CAS 50-14-6.
Store under inert atmosphere at 2-8°C. Avoid direct sunlight. Clinical use requires strict dosage monitoring to prevent hypercalcemia and toxicity.