1,3-Dioxane, 4,4-dimethyl- 4,4-DIMETHYL-1,3-DIOXANE 4,4-Dimethyl-m-dioxane 4,4-Dimethyldioxane-1,3 5-19-01-00074 (Beilstein Handbook Reference) 766-15-4 AI3-26283 BRN 0103015 m-Dioxane, 4,4-dimethyl-