Molar and molecular weight of C2H6N2O

• Molecular formula: C2H6N2O or (CH3)2NNO
• Relative molecular weight of C2H6N2O: 74.08184
• Molar mass of C2H6N2O: 74.08184 g/mol (0.07408 kg/mol)

Calculation of the relative molecular and molar mass of C2H6N2O

• Mr[C2H6N2O] = Ar[C] * 2 + Ar[H] * 6 + Ar[N] * 2 + Ar[O] = 12.0107 * 2 + 1.00794 * 6 + 14.0067 * 2 + 15.9994 = 74.08184
• Molar mass (kg/mol) = Mr[C2H6N2O] : 1000 = 74.08184 : 1000 = 0.07408 kg/mol

C2H6N2O: percent composition by element

• Carbon (C) = 24.0214 : 74.08184 * 100 = 32.425 %
• Hydrogen (H) = 6.04764 : 74.08184 * 100 = 8.163 %
• Nitrogen (N) = 28.0134 : 74.08184 * 100 = 37.814 %
• Oxygen (O) = 15.9994 : 74.08184 * 100 = 21.597 %

Molar mass calculator