89-61-2
2,5-二氯硝基苯
→
29328-99-2
5-chloro-1-(4-chlorophenyl)benzotriazole
106-47-8
对氯苯胺
24591-15-9
4,4'-dichloro-2-nitrodiphenylamine
23648-87-5
4-chloro-N1-(4-chloro-phenyl)-o-phenylenediamine
5599-71-3
3,6-二氯咔唑
33633-88-4
1-(3,6-dichlorocarbazol-9-yl)ethanone