Catalogue Number: | C-144010 |
Compound Name: | Clemastine Impurity 4 |
Synonyms: | |
CAS#: | 20763-27-3 |
Alternate CAS#: | 91674-92-9 (cation) |
Molecular Formula: | C7H14N. Cl |
Molecular Weight: | 112.20 35.45 |
Clemastine EP Impurity A (Clemastine N-Oxide) (Mixture of Diastereomers)
CAS No. 108825-05-4
C21H26ClNO2
M.W. 359.90
rac-Clemastine Fumarate EP Impurity B HCl (Mixture of Diastereomers)
C21H26ClNO. HCl
M.W. 343.90 36.46
Clemastine EP Impurity A Fumarate (Clemastine N-Oxide Fumarate) (Mixture of Diastereomers)
C21H26ClNO2. C4H4O4
M.W. 359.89 116.07