4-(hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium bromide
| API CATEGORY | Umeclidinium Bromide Impurity |
|---|---|
| APPEARANCE | Off-white Solid |
| CAT Number | DCTI-C-002199 |
| CAS NUMBER | 869112-31-2 |
| IUPAC NAME | 4-(hydroxydiphenylmethyl)-1-(2-hydroxyethyl)quinuclidin-1-ium bromide |
| MOLECULAR FORMULA | C22H28NO2 (free base); C22H28BrNO2 (Salt) |
| MOLECULAR WEIGHT | 338.47(free base); 418.38 (Salt) |
| SOLUBILITY | DMSO |
| STORAGE CONDITION | 2-8°C |
| SYNONYMS | Umeclidinium Bromide Impurity 3. |
