Basic information
4,4'-Bis[[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol)-4-yl]azo]-2-sulfonato[1,1'-biphenyl]-2'-sulfonic acid Structure

4,4'-Bis[[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol)-4-yl]azo]-2-sulfonato[1,1'-biphenyl]-2'-sulfonic acid

Preparation Products And Raw materials