66902-92-9 AMMONIUM, DIETHYL(2-DIMETHYL-3-HYDROXYPROPYL)METHYL-, METHYL SULFATE, 2-(2-BROMO Ammonium, diethyl(2-dimethyl-3-hydroxypropyl)methyl-, methyl sulfate, 2-(2-bromoallyl)-2-phenylacetate (ester)