Basic information
4-[(2-chloro-4-nitrophenyl)azo]-2,4-dihydro-5-methyl-2-(tetrahydro-3-thienyl)-3H-pyrazol-3-one S,S-dioxide Structure

4-[(2-chloro-4-nitrophenyl)azo]-2,4-dihydro-5-methyl-2-(tetrahydro-3-thienyl)-3H-pyrazol-3-one S,S-dioxide

Preparation Products And Raw materials