Synonymssodium (E)-4-((3-(ethoxycarbonyl)-5-oxo-1-(4-sulfonatophenyl)-4,5-dihydro-1H-pyrazol-4-yl)diazenyl)naphthalene-1-sulfonate Close sodium (E)-4-((3-(ethoxycarbonyl)-5-oxo-1-(4-sulfonatophenyl)-4,5-dihydro-1H-pyrazol-4-yl)diazenyl)naphthalene-1-sulfonate Related products Orange B M.F. M.W. 544.52 2 22.99 CAT# AR-O01412 CAS# 53060-70-1
