3-Benzenedicarbonyl dichloride, polymer with benzenamine,4,4-[(1-methylethylidene)bis (4,1-phenylene1
1,3-Benzenedicarbonyl dichloride,polymer with benzenamine,4,4-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-
CAS: 62239-17-2
Molecular Formula: C35H30Cl2N2O4