Nintedanib N-Methyl impurity. TFA salt
| API Category | Nintedanib impurity |
|---|---|
| Appearance | Pale yellow solid |
| CAT Number | DCTI-C-001913 |
| CAS Number | NA |
| IUPAC Name | methyl (Z)-3-(((4-(methylamino)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate .TFA salt |
| Molecular Formula | (free base): C24H21N3O3 (Salt): C26H22F3N3O5 |
| Molecular Weight | (Free base): 399.45 (Salt): 513.47 |
| Solubility | DMSO |
| Storage Condition | 2-8°C |
| Synonyms | Nintedanib Impurity D. |
