C4H4N2O2

Related molecular formulas
C4H6N2O2
C3H2N2O2 C4H4N2O2 C5H6N2O2
C4H2N2O2
C4H4N2O C4H4N2O3
C4H3NO2 C4H5N3O2

The molecular formula C4H4N2O2 (molar mass: 112.09 g/mol, exact mass: 112.0273 u) may refer to: