20725-33-1
1-(4-氯苯基)-5-甲基-1H-1,2,3-噻唑-4-羧酸
→
~84%
88958-23-0
1-(4-chlorophenyl)-5-methyltriazole-4-carbonyl chloride
106-47-8
对氯苯胺
3296-05-7
1-叠氮-4-氯苯