105-56-6
氰乙酸乙酯
+
528-29-0
1,2-二硝基苯
→
~99%
65548-02-9
ETHYL 2-CYANO-2-(2-NITROPHENYL)ACETATE
88-73-3
邻氯硝基苯
~10%
609-73-4
2-硝基碘苯