4-Formylaminoantipyrine Price Not Available inquiry 4-Formylaminoantipyrine Supplier Page Catalog Number APS1672588A Alternative Name(s) Formamide, N-antipyrinyl- (6CI,7CI,8CI), 4-(Formylamino)antipyrine,Metamizole Sodium Monohydrate Imp. A (EP), Metamizole Imp. A (EP), NSC 60565, N-Antipyrinylformamide, N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)formamide, 4-Formamidoantipyrine Molecular Formula C12H13N3O2 CAS# 1672-58-8 Size inquiry Supplier Page https://reagents.alfa-chemistry.com/product/4-formylaminoantipyrine-cas-1672-58-8-35211.html