CAS.1213768-48-9 7-Bromo-9,9-diMethylfluoren-2-yl-boronic acid

The fluorene skeleton provides excellent luminescent properties, especially suitable for developing blue light emitting materials. Through Suzuki coupling reaction, this intermediate can bind with other luminescent units to generate efficient blue or green light materials. Due to the rigid structure and excellent optical stability of fluorene based materials, this compound helps to improve the luminous efficiency and lifespan of OLED devices. In addition, fluorene molecules have excellent electron and hole transport abilities, so this intermediate can be further modified into HTL or ETL materials to improve the charge transport efficiency of OLED devices.