4-Chloro-2-(trifluoromethyl)phenylboronic acid4-Chloro-2-(trifluoromethyl)phenylboronic acid4-Chloro-2-(trifluoromethyl)benzeneboronic acid4-氯-2-(三氟甲基)苯硼酸4-Chloro-2-trifluoromethylphenylboronic acid4-Chloro-2-(trifluoromethyl)benzeneboronic acid 98%2-Borono-5-chlorobenzotrifluoride