Synonyms:(pentafluorophenyl)boronic acid;boronic acid, B-(2,3,4,5,6-pentafluorophenyl)-;Perfluorophenylboronic acid;RARECHEM AH PB 0049.Formula:C6H2BF5O2.Molecular Weight:211.88.Density:1.61g/cm3.Melting Point:176-179°C.Boiling Point:244 °C at 760 mmHg.Flash Point:101.4 °C.