616-47-7
N-甲基咪唑
+
105-36-2
溴代乙酸乙酯
→
~99%
109833-18-3
ethyl 2-(3-methyl-1,2-dihydroimidazol-1-ium-1-yl)acetate
96-32-2
溴乙酸甲酯