PRODUCT NAME: Brivaracetam Acid Impurity
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	BRI-001
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	943986-67-2
Mol. Formula	C₁₁H₁₉NO₃
Molecular Wt	213.27
Synonyms	(2S)-2-((4R)-2-oxo-4-propylpyrrolidin-1-yl) butanoic acid
Long Term Storage Condition	Refrigerator, under inert atmosphere
Handling instruction	Sample COA

Test	Results
Appearance	White to Off-White 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	Chloroform (Slightly)
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