Catalogue Number: | L-1325 |
Compound Name: | (R)-Levocetirizine EP Impurity H DiHCl ((R)-Cetirizine EP Impurity G DiHCl, (R)-Cetirizine USP Related Compound G) |
Synonyms: | (R)-2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethan-1-ol, hydrochloride (1:2) |
CAS#: | 728948-88-7 |
Alternate CAS#: | 705289-61-8 (free base) |
Molecular Formula: | C19H23ClN2O. 2 HCl |
Molecular Weight: | 330.86 2*36.46 |
Levocetirizine Impurity 10 (N-Benzyl-2-[2-[(2-hydroxyethyl)amino]ethoxy]acetamide)
CAS No. 1391053-09-0
C13H20N2O3
M.W. 252.32
Levocetirizine Impurity 14 L-tartrate salt
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C13H12ClN. C4H6O6
M.W. 217.70 150.09