557-21-1
氰化锌
+
1025718-84-6
3-溴-5-三氟甲基苯酚
→
~99%
1243459-56-4
3-hydroxy-5-(trifluoromethyl)benzonitrile
868167-61-7
3-甲氧基-5-三氟甲基苯甲腈