2999-46-4
异氰基乙酸乙酯
+
84459-32-5
2-溴-5-硝基苯甲醛
→
~95%
16732-57-3
5-硝基吲哚-2-甲酸乙酯
73647-04-8
2-[2-(4-硝基苯基)亚肼基]丙酸乙酯
~80%
617-35-6
丙酮酸乙酯
636-99-7
4-硝基苯肼盐酸盐
~78%
63190-15-8
(Z)-ethyl 2-(p-nitrophenylhydrazono)propanoate
~72%
100-01-6
4-硝基苯胺