Synonyms: 1-[(2,6-dibromo-4-methylphenyl)amino]-4-hydroxyanthraquinone;9,10-Anthracenedione, 1-[(2,6-dibromo-4-methylphenyl)amino]-4-hydroxy-;1-[(2,6-Dibromo-4-methylphenyl)amino]-4-hydroxy-9,10-anthraquinone;1-[(2,6-Dibromo-4-methylphenyl)amino]-4-hydroxy-9,10-anthracenedione;Keyplast Magenta RB;LambdaPlast Red L 2B;Morplus Magenta 36;C.I. 607280