2-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-6-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulphophenyl)-1H-pyrazol-4-yl]azo]toluene-4-sulphonic acid, sodium salt

CAS No: 83400-22-0

chloro,difluoro,pyrimidinyl,amino,dihydro,methyl,sulphophenyl,pyrazol,toluene,sulphonic,sodium