143948-85-0
→
~96%
524-80-1
9-咔唑乙酸
86-74-8
咔唑
+
79-08-3
溴乙酸
~91%
6209-23-0
ethyl 2-carbazol-9-ylacetate
~90%
105-36-2
溴代乙酸乙酯
~87%
105-39-5
氯乙酸乙酯
~14%
79-11-8
氯乙酸
33650-06-5
sodium salt of carbazole