title: C4H8O2
text: # C4H8O2
  
  The molecular formula $C_4H_8O_2$ may refer to:
  
  * Acetoin
  * cis-Butene-1,4-diol
  * Butyric acid
  * Dioxanes
     * 1,2-Dioxane
     * 1,3-Dioxane
     * 1,4-Dioxane
  * Ethyl acetate
  * 3-Hydroxybutanal
  * γ-Hydroxybutyraldehyde
  * 3-Hydroxytetrahydrofuran
  * Isobutyric acid
  * Methyl propanoate
  * Propyl formate
  * Isopropyl formate
  