Basic information
4,4'-[(Phenylmethylene)bis[(2-methoxy-4,1-phenylene)azo[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole)-4,1-diyl]]]bis(benzenesulfonic acid) Structure

4,4'-[(Phenylmethylene)bis[(2-methoxy-4,1-phenylene)azo[(4,5-dihydro-3-methyl-5-oxo-1H-pyrazole)-4,1-diyl]]]bis(benzenesulfonic acid)

Preparation Products And Raw materials