Molar mass of vanillin (C8H8O3)

The molar mass of vanillin (C8H8O3) is 152.149 g/mol.

Step-by-step calculation

ElementAtomsAtomic massSubtotal
Carbon × 8 12.011 = 96.088
Hydrogen × 8 1.008 = 8.064
Oxygen × 3 15.999 = 47.997
Total152.149 g/mol

Percent composition by element

  • Carbon 63.15%
  • Hydrogen 5.3%
  • Oxygen 31.55%

Try another formula

H2O NaCl CO2 C6H12O6 H2SO4 Ca(OH)2 CuSO4·5H2O C8H10N4O2

Could not read that formula

Related compounds

NaHCO3 Sodium bicarbonate C2H5OH Ethanol CH3COOH Acetic acid C7H6O2 Benzoic acid C9H8O4 Aspirin C7H6O3 Salicylic acid

FAQ

What is the molar mass of C8H8O3?

The molar mass of vanillin (C8H8O3) is 152.149 g/mol.

How do you calculate the molar mass of C8H8O3?

Multiply the atomic mass of each element by the number of its atoms in C8H8O3, then add the results: 8 × 12.011 (C) + 8 × 1.008 (H) + 3 × 15.999 (O) = 152.149 g/mol.

What percentage of C8H8O3 is Carbon?

Carbon makes up 63.15% of the mass of vanillin (C8H8O3).