Synonyms: 1,4-Benzenediamine,N,N'-bis(2-furanylmethylene)- (9CI); p-Phenylenediamine, N,N'-difurfurylidene-(8CI); Bis(2-furylmethylene)-p-phenylenediamine;N,N'-Bisfurfurylidene-p-phenylenediamine; N,N'-Difurfural-p-phenylenediamine;N,N'-Difurfurylidene-p-phenylenediamine; NSC 202479