104-88-1
4-氯苯甲醛
+
105-56-6
氰乙酸乙酯
→
~99%
2169-68-8
3-(4-氯苯基)-2-氰基丙烯酸乙酯
1187-46-8
alpha-溴-alpha-氰基乙酸乙酯
~89%
62309-98-2
ethyl 3-chloro-2-cyanoprop-2-enoate
108-90-7
氯苯