PRODUCT NAME: Cetirizine EP Impurity E
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	CTZ-004
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	682323-77-9
Alternate CAS Number	83881-56-5
Mol. Formula	C23H29ClN2O4
Molecular Wt	432.94
IUPAC	2-[2-[2-[4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]ethoxy]acetic acid
Synonyms	(RS)-2-[2-[2-[4-[(4-chlorophenyl)phenylmethyl]piperazin-1-yl]ethoxy]ethoxy]acetic acid; Hydroxyzine Acetic Acid; 2-[2-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]ethoxy]acetic Acid; Acetic acid, 2-[2-[2-[4-[(4-chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]ethoxy]
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Clear sticky liquid
Identification by 13C NMR	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	MEOH
Purity	NLT 99.75% By HPLC
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption