Synonyms: 101062-85-5;AC1L53NF;4,4'-Oxydianiline, m-phenylenediamine, 4,4'-carbonyldiphthalic acid polymer;1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 1,3-benzenediamine and 4,4'-oxybis(benzenamine);124056-99-1;158164-03-5;31942-21-9;4-(4-aminophenoxy)aniline; benzene-1,3-diamine; 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione;4-(4-aminophenoxy)aniline; benzene-1,3-diamine; 5-(1,3-dioxoisobenzofuran-5-carbonyl)isobenzofuran-1,3-dione