1526-73-4
3-chloro-4-hydroxynaphthalene-1,2-dione
+
95-54-5
1,2-苯二胺
→
~94%
40901-46-0
6-chloro-7H-benzo[a]phenazin-5-one
117-80-6
二氯萘醌
~65%
18099-99-5
1,2-萘二酮, 3-氯-