| Description | Rizatriptan N-oxide is a potential impurity found in commercial preparations of rizatriptan.1It is a degradation product formed under oxidative conditions. |
| molecular weight | 285.34 |
| Molecular formula | C15H19N5O |
| CAS | 260435-42-5 |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | DMSO: Soluble Methanol: Soluble |
| References | 1. Joci?, B., Ze?evi?, M., ?ivanovi?, L.J., et al.A chemometrical approach to optimization and validation of an HPLC assay for rizatriptan and its impurities in tabletsAnal. Lett.402301-2316(2007) |