C
2
H
2
N
2
O
2
Related molecular formulas
C
2
H
4
N
2
O
2
C
N
2
O
2
C
2
H
2
N
2
O
2
C
3
H
4
N
2
O
2
C
2
N
2
O
2
C
2
H
2
N
2
O
C
2
H
2
N
2
O
3
C
2
H
N
O
2
C
2
H
3
N
3
O
2
The
molecular formula
C
2
H
2
N
2
O
2
(molar mass: 86.05 g/mol, exact mass: 86.0116 u) may refer to:
Furoxan
, or 1,2,5-oxadiazole 2-oxide
Sydnone