Basic information
2'',7''-Bis(9,9-diphenyl-9H-fluoren-2-yl)-9,9'-spirobi[fluorene Structure

2'',7''-Bis(9,9-diphenyl-9H-fluoren-2-yl)-9,9'-spirobi[fluorene

Chemical Properties

Density  1.35±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(Predicted)

Preparation Products And Raw materials