IMPURITIES

 Catalog Number GS.46.CXB.52
 CAS Number 331943-04-5
 Catalogue Name / Chemical Name Celecoxib Related Compound B (USP)
 Synonyms Celecoxib EP Impurity B ; N-De(4-sulfonamidophenyl)-N’-(4-sulfonamidophenyl) Celecoxib ; 4-[3-(4-Methylphenyl)-5-trifluoromethyl-1H-pyrazol-1-yl]benzenesulfonamide
 Molecular Formula C17H14F3N3O2S
 Molecular Weight 381.37
 Specific Purity NLT 95%
 Inventory Status Ready Stock
 Pack Size 100 MG
 Rel. CAS No. ( Optional )