Methyl chlorosulfate812-01-1100 % similar Disulfuryl chloride7791-27-750 % similar Ethyl chlorosulfate625-01-443 % similar Dimethyl sulfate77-78-142 % similar Chloromethyl chlorosulfate49715-04-039 % similar Methyl methanesulfonate66-27-338 % similar Methyl fluorosulfonate421-20-536 % similar Methyl ethanesulfonate1912-28-333 % similar Methyl trifluoromethanesulfonate333-27-732 % similar Sodium methyl sulfate512-42-532 % similar Potassium monomethylsulfate562-54-932 % similar