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

Catalogue Number	CLP-011
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	144457-28-3
Alternate CAS Number	144750-42-5 (HCl salt)
Mol. Formula	C15H14ClNO2S
Molecular Wt	307.8 g/mol
IUPAC	(2S)-2-(2-chlorophenyl)-2-[6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl]acetic acid ; (+)-(S)-(o-chlorophenyl)-6,7-dihydrothieno[3,2-c]pyridine-5(4H)-acet
Synonyms	Clopidogrel USP Related Compound A; (S)-α-(2-Chlorophenyl)-6,7-dihydrothieno[3, 2-c]pyridine-5(4H)-acetic acid; SR 26334;
Long Term Storage Condition	2°C to 8°C
Handling instruction	Sample COA

Test	Results
Appearance	off-white to pale yellow solid
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	Soluble In chloroform, dichloromethane, dimethyl sulfoxide (DMSO), ethyl acetate, and acetone
Purity	NLT 98%
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