(3-(3-Methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)phenyl)sulfamic acid| ChemScene Price Not Available 1g (3-(3-Methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)phenyl)sulfamic acid| ChemScene Supplier Page Trivial name (3-(3-Methyl-5-oxo-2,5-dihydro-1H-pyrazol-1-yl)phenyl)sulfamic acid Catalog Number CS-0337831 Alternative Name(s) p-(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonamide Molecular Formula 269.28 CAS# 13269-73-3 Purity >98% Condensed Formula C10H11N3O4S Size 1g Supplier Page www.chemscene.com/13269-73-3.html