Molar and molecular weight of C12H16N2O4S

• Molecular formula: C12H16N2O4S or (C6H5NH3)2SO4
• Relative molecular weight of C12H16N2O4S: 284.33144
• Molar mass of C12H16N2O4S: 284.33144 g/mol (0.28433 kg/mol)

Calculation of the relative molecular and molar mass of C12H16N2O4S

• Mr[C12H16N2O4S] = Ar[C] * 12 + Ar[H] * 16 + Ar[N] * 2 + Ar[O] * 4 + Ar[S] = 12.0107 * 12 + 1.00794 * 16 + 14.0067 * 2 + 15.9994 * 4 + 32.065 = 284.33144
• Molar mass (kg/mol) = Mr[C12H16N2O4S] : 1000 = 284.33144 : 1000 = 0.28433 kg/mol

C12H16N2O4S: percent composition by element

• Carbon (C) = 144.1284 : 284.33144 * 100 = 50.69 %
• Hydrogen (H) = 16.12704 : 284.33144 * 100 = 5.672 %
• Nitrogen (N) = 28.0134 : 284.33144 * 100 = 9.852 %
• Oxygen (O) = 63.9976 : 284.33144 * 100 = 22.508 %
• Sulfur (S) = 32.065 : 284.33144 * 100 = 11.277 %

Molar mass calculator