C10H10O3

The molecular formula C10H10O3 (molar mass : 178.185 g/mol, exact mass : 178.062994 u) may refer to :
 * Calone
 * Coniferyl aldehyde
 * Mellein, a dihydroisocoumarin
 * 3,4-(Methylenedioxyphenyl)-1-propanone
 * 3,4-(Methylenedioxyphenyl)-2-propanone
 * 3-Acetyl-6-methoxybenzaldehyde