This product can be used as intermediate in OLED research
Shading, sealed, dry place
This 2-(9,9'-spirobi[fluoren]-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane/cas no.884336-44-1 is competitive in its reliable performance and reasonable price. And we are known as one of the leading manufacturers and suppliers in China. Welcome to buy the high quality and stable products from our factory.