Cetirizine EP Impurity B;USP Cetirizine acetic acid |
QCC Cat No.: | QC201802 |
Chemical Name: | Cetirizine EP Impurity B;USP Cetirizine acetic acid |
Synonyms: | 2-(4-((4-chlorophenyl)(phenyl)methyl)piperazin-1-yl)acetic acid dihydrochloride |
CAS No.: | 1000690-91-4;113740-61-7(free base) |
Molecular Formula: | C19H21ClN2O2 2HCl |
Molecular Weight: | 344.84 72.92 |
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Standard Reference Material For "Cetirizine EP Impurity B;USP Cetirizine acetic acid" Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |