The molecule is a quinone imine having amino substituents in the 2- and 5-positions and 4-aminophenyl substituents on both of the imine nitrogens. It is a trimer formed from 1,4-phenylenediamine. It has a role as a mutagen and an allergen. It derives from a 1,4-phenylenediamine.
3,6-bis[(4-aminophenyl)imino]cyclohexa-1,4-diene-1,4-diamine