60-29-7
乙醚
+
353-50-4
氟光气
74497-02-2
1-aminobenzene
→
603-54-3
Urea, 1,1-diphenyl-
458-91-3
N-phenylcarbamoyl fluoride
103-71-9
异氰酸苯酯
CAS号:103-71-9
23788-17-2
N-(fluorodichloromethylthio)-N-phenylcarbamic acid fluoride
554-68-7
三乙胺盐酸盐
102-07-8
双苯基脲