Dimethylamino propyl methacrylamide , its cas register number is 5205-93-6. It also can be called 2-Propenamide,N-[3-(dimethylamino)propyl]-2-methyl- ; N-[3-(Dimethylamino)propyl]-2-methacrylamide ; 2-Propenamide, N-(3-(dimethylamino)propyl)-2-methyl- ; N-(3-(Dimethylamino)propyl)methacrylamide .