67-56-1
甲醇
+
105942-08-3
4-溴-2-氟苯腈
→
~96%
330793-38-9
4-溴-2-甲氧基苯腈
~95%
812667-44-0
4-bromo-2-methoxybenzamide
~92%
865-33-8
甲醇钾
~91%
124-41-4
甲醇钠
~82%