2-(Isocyanato)benzotrifluoride2-(Trifluoromethyl)phenyl isocyanate 97%2-TRIFLUORO METHYL PHENYL ISOCYANATEα,α,α-Trifluoro-o-tolyl isocyanate2-(Trifluoromethyl)phenyl isocyanate2-(三氟甲基)苯基异氰酸酯α,α,α-三氟邻甲苯基异氰酸酯2-(三氟甲基)苯基 异氰酸酯alpha,alpha,alpha-Trifluoro-o-tolyl isocyanate2-Isocyanatobenzotrifluoride