2,5-Bis(p-chloroanilino)terephthalic acid, 2,5-di-(4'-chlorophenylamino)-terephthalic acid, 2,5-di(p-chloroanilino)terephthalic acid, 2,5-di(4-chloro-anilino)terephthalic acid, EINECS 255-495-8, 2,5-bis-(4-chloro-anilino)-terephthalic acid, 2,5-Bis(4-chlorophenylamino)terephthalic acid, 2,5-Bis-(4-chlor-anilino)-terephthalsaeure, 1,4-Benzenedicarboxylic acid,2,5-bis((4-chlorophenyl)amino)