Celecoxib EP Impurity B
Manufacturer of Celecoxib EP Impurity B
CAT No | : AM-A01297 |
CAS No | : 331943-04-5 |
Chemical Name | 4-[3-(4-Methylphenyl)-5-trifluoromethyl-1H-pyrazol-1-yl]benzenesulfonamide |
Molecular Formula | : C17H14F3N3O2S |
Molecular Weight | : 381.37 |