Synonyms: AC1O5BPA;ethenyl acetate; methyl sulfate; trimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium;67785-55-1;Ethanaminium, N,N,N-trimethyl-2-((2-methyl-1-oxo-2-propen-1-yl)oxy)-, methyl sulfate (1:1), polymer with ethenyl acetate;Ethanaminium, N,N,N-trimethyl-2-((2-methyl-1-oxo-2-propenyl)oxy)-, methyl sulfate, polymer with ethenyl acetate;Ethenyl acetate, polymer with N,N,N-trimethyl-2-((2-methyl-1-oxo-2-propenyl)oxy)ethanaminium methyl sulfate