Formula C2H4O2 | ||
1,3-Dioxetane (1,3-dioxacyclobutane) is a heterocyclic organic compound with formula C2O2H4, whose backbone is a four-member ring of alternating oxygen and carbon atoms.
It can be viewed as a dimer of formaldehyde (COH2).
References
1,3-Dioxetane Wikipedia(Text) CC BY-SA