Benzenesulfonyl chloride,3-[[(4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-3-yl)amino]carbonyl]- is a chemical compound registered under CAS number 4380-66-9, with the molecular formula C16H12ClN3O4S and a molecular weight of about 377.8 g/mol. ReagentForLab supplies Benzenesulfonyl chloride,3-[[(4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-3-yl)amino]carbonyl]- for laboratory research and bulk production; product code 2135722. Send an inquiry for purity, packaging, price and lead time.