590-28-3
氰酸钾
+
19501-58-7
4-甲氧基苯肼盐酸盐
→
~73%
101935-25-5
(4-methoxyanilino)urea
~70%
67-56-1
甲醇
100-16-3
4-硝基苯肼
87699-29-4
(4-methoxy-phenyl)-diazenecarboxylic acid amide
67381-66-2
[4-(carbamoyldiazenyl)anilino]urea