Molar Mass of C₂₈H₄₄O (Vitamin D2)

Free online molecular weight calculation with detailed element breakdown

Molar Mass

396.66 g/mol

≈ 397 g/mol (rounded)

Element Breakdown

Symbol	Element	Atoms	Atomic Mass	Subtotal	%
C	Carbon	28	12.0110	336.3080	84.79%
H	Hydrogen	44	1.0080	44.3520	11.18%
O	Oxygen	1	15.9990	15.9990	4.03%

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