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4380-66-9 benzenesulfonyl chloride,3-[[(4,5-dihydro-5-oxo-1-phenyl-1h-pyrazol-3-yl)amino]carbonyl]-

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Product Name Benzenesulfonyl chloride,3-[[(4,5-dihydro-5-oxo-1-phenyl-1H-pyrazol-3-yl)amino]carbonyl]-
CAS No. 4380-66-9
Molecular Formula C16H12ClN3O4S