Cat. Name CAS. Structure Purity
M048395 [[4-[[4-(phenylimino)-2,5-cyclohexadien-1-ylidene] 1324-77-2 [[4-[[4-(phenylimino)-2,5-cyclohexadien-1-ylidene][4-[(sulphophenyl)amino]phenyl]methyl]phenyl]amino ≥ 95%