4-bromo-2,5-difluorobenzonitrile
4-溴-2,5-二氟苯腈
CAS No. 133541-45-4
4-bromo-2,5-difluorobenzonitrile
4-溴-2,5-二氟苯腈;4-溴-2,5-二氟苯甲腈;2,5-二氟-4-溴苯腈;2,5-二氟-4-BR苯腈
irisone A 2652-16-6