2-Fluoro-5-(trifluoromethyl)benzonitrile3-Cyano-alpha,alpha,alpha,4-tetrafluorotoluene3-Cyano-4-fluorobenzotrifluoride2-Fluoro-5-(trifluoromethyl)benzonitrile 97%alpha,alpha,alpha,6-Tetrafluoro-m-tolunitrile2-Fluoro-5-trifluoromethylbenzonitrile2-氟-5-(三氟甲基)苯甲腈2-Fluoro-5-(trifluoromethyl)benzonitrile