Catalogue Number: | R-4236 |
Compound Name: | Rupatadine Impurity 21 |
Synonyms: | 8-chloro-11-oxo-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 1-oxide |
CAS#: | 133330-59-3 |
Alternate CAS#: | |
Molecular Formula: | C14H10ClNO2 |
Molecular Weight: | 259.69 |
Rupatadine Impurity 20 Chloride HCl Salt
CAS No. 2242584-13-8
C14H16ClN2. Cl. HCl
M.W. 247.75 35.45 36.46