67-66-3
氯仿
+
106-42-3
对二甲苯
7782-50-5
氯
→
877-10-1
1,2,4,5-Tetrachloro-3,6-dimethylbenzene
1124-05-6
2,5-二氯对二甲苯
95-72-7
2-氯对二甲苯
857974-28-8
2,4,5-trichloro-3,6-dimethyl-aniline