1,3,2-Dioxathiane, 4-methyl-, 2,2-dioxide (9CI) 1,3-BUTANEDIOL, CYCLIC SULFATE 1,3-Butylene sulfate 1-Methyltrimethylene sulfate 3-01-00-02171 (Beilstein Handbook Reference) 4-Methyl-1,3,2-dioxathiane 2,2-dioxide 4426-50-0 BRN 1238505