​sell 4,4'-Bis(4-aminophenoxy)biphenyl; 4,4'-(1,1'-Biphenyl-4,4'-diyldioxy)dianiline

4,4'-Bis(4-aminophenoxy)biphenyl; 4,4'-(1,1'-Biphenyl-4,4'-diyldioxy)dianiline

Molecular Formula:C24H20N2O2

Molecular Weight:368.43

CAS:13080-85-8

Melting point:197-200 ºC

Purity:99%

4,4'-Bis(4-aminophenoxy)biphenyl be used for the preparation of a polyimide material.