2,7-Dibromofluorene
Product name: 2,7-Dibromofluorene
CAS No.: 16433-88-8
Structural formula: 
                Molecular formula: C13H8Br2
                Molecular  weight: 324.01 
                Uses: Used as the template for N=carbazole end-capped  oligomers , this  oligomer s potential for OLEDs as hole-transporting material.
                Packing: 25KGS cardboard drum
                Quality indexes: 
1,  Appearance:  off-white  to  white Crystalline powder; 
                2, Assay: ≥98%; 
                3, Single impurity: ≤1.0%; 
                4, Total impurity: 2.0% 
                5, Moisture: ≤0.5% 

