111992-08-6
2-(2-(4-bromo-2-fluorophenyl)hydrazono)propanoic acid
→
~90%
111992-09-7
2-(4-溴-2-氟苯基)-1,2-二氢-5-甲基-3H-1,2,4-三唑-3-酮
367-24-8
4-溴-2-氟苯胺