Molar Mass of C₈H₆O₄ (Phthalic Anhydride)

Free online molecular weight calculation with detailed element breakdown

Molar Mass

166.13 g/mol

≈ 166 g/mol (rounded)

Element Breakdown

Symbol	Element	Atoms	Atomic Mass	Subtotal	%
C	Carbon	8	12.0110	96.0880	57.84%
O	Oxygen	4	15.9990	63.9960	38.52%
H	Hydrogen	6	1.0080	6.0480	3.64%

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