Benzenesulfonic acid, 4-(4,5-dihydro-4-(2-(2-methoxy-5-methyl-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-3-methyl-5-oxo-1H-pyrazol-1-yl)- is a chemical compound registered under CAS number 60958-41-0, with the molecular formula C20H22N4O11S3 and a molecular weight of about 590.6 g/mol. It is also known as Benzenesulfonic acid, 4-(4,5-dihydro-4-((2-methoxy-5-methyl-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-3-methyl. ProvideChemicals supplies Benzenesulfonic acid, 4-(4,5-dihydro-4-(2-(2-methoxy-5-methyl-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-3-methyl-5-oxo-1H-pyrazol-1-yl)- for laboratory research and bulk production; product code 1211398. Send an inquiry for purity, packaging, price and lead time.