C.I. Reactive Red 124

2,7-Naphthalenedisulfonic acid, 5-4-(5-chloro-2,6-difluoro-4-pyrimidinyl)aminobenzoylamino-4-hydroxy-3-(2-sulfophenyl)azo-, trisodium salt

trisodium 5-[[4-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]benzoyl]amino]-4-hydroxy-3-[(2-sulphonatophenyl)azo]naphthalene-2,7-disulphonate

5-[[4-[(5-Chloro-2,6-difluoro-4-pyrimidinyl)amino]benzoyl]amino]-4-hydroxy-3-[(2-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid trisodium salt