1,3-Dioxane, 4-methyl-2-propyl- 1745-87-5 2-Propyl-4-methyl-1,3-dioxane 4-Methyl-2-propyl-1,3-dioxane AI3-22817 Butyraldehyde, 1,3-butylene glycol acetal Butyraldehyde-1,3-butylene glycol acetal EINECS 217-120-6 NSC 6986 m-Dioxane, 4-methyl-2-propyl-