ChemCalc

You entered: C5H4N2O2

The formula is: C5H4N2O2

Molecular weight: 124.09896

Monoisotopic mass: 124.027278

Elemental analysis of C5H4N2O2:

Element Number Percentage
C 5 48.392831
H 4 3.248827
N 2 22.573437
O 2 25.784906

Isotopic distribution

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