12777-30-9

C.I.19005 C.I. Acid Yellow 127 3-Chloro-7-[[[3-[[1-(2-chloro-6-methylphenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-4-(sodiosulfo)phenyl]amino]carbonyl]-1,2,4-benzotriazine 1-oxide sodium 4-[[(3-chloro-1,2,4-benzotriazin-7-yl)carbonyl]amino]-2-[[1-(6-chloro-o-tolyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]benzenesulphonate N4-oxide Benzenesulfonic acid, 2-1-(2-chloro-6-methylphenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-ylazo-4-(3-chloro-1-oxido-1,2,4-benzotriazin-7-yl)carbonylamino-, monosodium salt Benzenesulfonic acid,4-[[(3-chloro-1,2,4-benzotriazin-7-yl)carbonyl] amino]-2-[[1-(2-chloro-6-methylphenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-,N-4-oxide,monosodium salt Benzenesulfonic acid, 4-[[(3-chloro-1,2,4-benzotriazin-7-yl)carbonyl] amino]-2-[[1-(2-chloro-6-methylphenyl)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-4-yl]azo]-, N-4-oxide, monosodium salt