| CAS No | 303-26-4 |
| Category | LEVOCETIRIZINE. |
| Product Code | RBPL-L1003 |
| M.Formula | C17H19ClN2 |
| M.Weight | 286.80 |
| IUPAC | 1-(p-Chloro-α-phenylbenzyl)piperazine; 4-(4-Chlorobenzhydryl)piperazine; N-(4-Chlorobenzhydryl)piperazine |
| Synonyms | Buclizine Impurity B; Cetirizine EP Impurity A; Hydroxyzine EP Impurity A |
