Celecoxib Impurity 2
Name of Impurity/Standard | Celecoxib Impurity 2 |
CAS No. | 948293-46-7 |
Molecular Formula | C₁₁H₉F₃N₂ |
Molecular Weight | 226.2 g/mol |
Synonyms: 5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazole; 5-(p-Tolyl)-3-(trifluoromethyl)-1H-pyrazole; 5-(4-Methylphenyl)-3-trifluoromethyl-1H-pyrazole; Celecoxib Impurity H |