PRODUCT NAME: Alogliptin Impurity 67
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALP-089
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	2749357-07-9
Mol. Formula	C12H8ClN3O2
Molecular Wt	261.7 g/mol
IUPAC	2-((4-Chloro-2,6-dioxo-3,6-dihydropyrimidin-1(2H)-yl)methyl)benzonitrile
Synonyms	Benzonitrile, 2-[(4-chloro-3,6-dihydro-2,6-dioxo-1(2H)-pyrimidinyl)methyl]; 2-[(4-Chloro-3,6-dihydro-2,6-dioxo-1(2H)-pyrimidinyl)methyl]benzonitrile
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	white to off-white crystalline powder
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
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