Chemical
CAS: 65676-21-3(freebase)
2-(4-chlorophenyl)-4-(dimethylamino)-2-(pyridin-2-yl)butanenitrile maleate
Chlorpheniramine EP Impurity D
Formula: C21H22ClN3O4
Specifications
Key details (from tblproducts)
| CAS | 65676-21-3(freebase) |
| Category | Impurity |
| Molecular formula | C21H22ClN3O4 |
| Molecular weight | 415.87 |
| IUPAC | 2-(4-chlorophenyl)-4-(dimethylamino)-2-(pyridin-2-yl)butanenitrile maleate |
| Smileys | O=C(/C=C\C(O)=O)O.N#CC(C1=CC=C(C=C1)Cl)(CCN(C)C)C2=NC=CC=C2 |
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