PRODUCT NAME: Cinnarizine EP Impurity A
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	CIR-003
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	841-77-0
Mol. Formula	C17H20N2
Molecular Wt	252.35
Long Term Storage Condition	Keep container tightly closed in a dry and well-ventilated place	Handling instruction	Sample COA
IUPAC	1-benzhydrylpiperazine
Chemical Name	Cinnarizine EP Impurity A
Synonyms	1-(Diphenylmethyl)piperazine; 4-(Diphenylmethyl)piperazine; 4-Benzhydrylpiperazine; Benzhydrylpiperazine; N-(Diphenylmethyl)piperazine; N-Benzhydrylpiperazine;Norcyclizine; Cinnarizine EP Impurity A

Test	Results
Appearance	White to Almost white powder to crystal
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Methanol (Slightly)
QC Release Date	Sample COA
Attachments	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption