7664-93-9
硫酸
+
4889-70-7
2-[(4-chlorophenyl)methyl]benzoic acid
→
4887-99-4
2-chloroanthrone
131-09-9
2-氯蒽醌
108-90-7
氯苯
7440-31-5
锡
4888-00-0
3-chloro-9-anthrone