88963-39-7
2,3,6-trichloroaniline
+
87-61-6
1,2,3-三氯苯
→
74472-45-0
2,3,3,4,5,6-六氯联苯
64634-61-3
1,2,3-trichloro-5-iodobenzene
38411-20-0
1,2,4-trichloro-3-iodobenzene