Name | Benzenesulfonamide, 2-(5-methyl-3-phenyl-4-isoxazolyl)- |
Synonyms | Parecoxib Sodium Impurity 48 Parecoxib Sodium Impurity 52 Benzenesulfonamide, 2-(5-methyl-3-phenyl-4-isoxazolyl)- |
CAS | 2304623-35-4 |
Molecular Formula | C16H14N2O3S |
Molar Mass | 314.36 |
Density | 1.303±0.06 g/cm3(Predicted) |
Boling Point | 496.0±55.0 °C(Predicted) |
pKa | 9.75±0.60(Predicted) |