Cetirizine Hydrochloride

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C₂₁H₂₅ClN₂O₃·2HCl 461.81
(±)-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetic acid, dihydrochloride;
(±)-[2-[4-(p-Chloro-α-phenylbenzyl)-1-piperazinyl]ethoxy]acetic acid, dihydrochloride;
(2-{4-[(4-Chlorophenyl)phenylmethyl]piperazin-1-yl}ethoxy)acetic acid dihydrochloride [83881-52-1]

DEFINITION

Cetirizine Hydrochloride contains NLT 98.0% and NMT 102.0% of cetirizine hydrochloride (C₂₁H₂₅ClN₂O₃·2HCl), calculated on the dried basis.

USP REFERENCE STANDARDS FOR PURCHASE

USP Cetirizine Hydrochloride RS
USP Cetirizine Related Compound A RS

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