C
5
H
8
O
Related molecular formulas
C
5
H
10
O
C
4
H
6
O
C
5
H
8
O
C
6
H
10
O
C
5
H
6
O
C
5
H
8
C
5
H
8
O
2
The
molecular formula
C
5
H
8
O
(molar mass: 84.12 g/mol) may refer to:
Cyclopentanone
2,3-Dihydropyran
trans
-2-Methyl-2-butenal
2-Methylbut-3-yn-2-ol
3-Penten-2-one