Molar and molecular weight of C12H26N2Si

• Relative molecular weight of C12H26N2Si: 226.43374
• Molar mass of C12H26N2Si: 226.43374 g/mol (0.22643 kg/mol)

Calculation of the relative molecular and molar mass of C12H26N2Si

• Mr[C12H26N2Si] = Ar[C] * 12 + Ar[H] * 26 + Ar[N] * 2 + Ar[Si] = 12.0107 * 12 + 1.00794 * 26 + 14.0067 * 2 + 28.0855 = 226.43374
• Molar mass (kg/mol) = Mr[C12H26N2Si] : 1000 = 226.43374 : 1000 = 0.22643 kg/mol

C12H26N2Si: percent composition by element

• Carbon (C) = 144.1284 : 226.43374 * 100 = 63.651 %
• Hydrogen (H) = 26.20644 : 226.43374 * 100 = 11.574 %
• Nitrogen (N) = 28.0134 : 226.43374 * 100 = 12.372 %
• Silicon (Si) = 28.0855 : 226.43374 * 100 = 12.403 %

Molar mass calculator