Molar and molecular weight of CF3COCF3

• Molecular formula: CF3COCF3 or C3F6O
• Relative molecular weight of CF3COCF3: 166.0219192
• Molar mass of CF3COCF3: 166.0219192 g/mol (0.16602 kg/mol)

Calculation of the relative molecular and molar mass of CF3COCF3

• Mr[CF3COCF3] = Ar[C] * 3 + Ar[F] * 6 + Ar[O] = 12.0107 * 3 + 18.9984032 * 6 + 15.9994 = 166.0219192
• Molar mass (kg/mol) = Mr[CF3COCF3] : 1000 = 166.0219192 : 1000 = 0.16602 kg/mol

CF3COCF3: percent composition by element

• Carbon (C) = 36.0321 : 166.0219192 * 100 = 21.703 %
• Fluorine (F) = 113.9904192 : 166.0219192 * 100 = 68.66 %
• Oxygen (O) = 15.9994 : 166.0219192 * 100 = 9.637 %

Molar mass calculator