Chemical Name: 4-[3-(4-Methylphenyl)-5-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide (as per EP) ; 4-[3-(4-methylphenyl)-5-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide (as per USP)
Synonym: Celecoxib USP Related Compound B
Shipping Temperature: Ambient
HSN Code: 38229010
Celecoxib EP Impurity B is chemically 4-[3-(4-Methylphenyl)-5-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide (as per EP) ; 4-[3-(4-methylphenyl)-5-(trifluoromethyl)-1H-pyrazol-1-yl]benzenesulfonamide (as per USP). It is also known as Celecoxib USP Related Compound B . Celecoxib EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline.
