Basic information
3-[4,5-dihydro-4-[(2-methoxy-4-nitrophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonamide Structure

3-[4,5-dihydro-4-[(2-methoxy-4-nitrophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonamide

Preparation Products And Raw materials