PRODUCT NAME: Alogliptin Impurity 64
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALP-086
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	NA
Mol. Formula	C12H8ClN3O2
Molecular Wt	261.7 g/mol
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	2-((6-Chloro-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)methyl)benzonitrile
Chemical Name	Alogliptin Impurity 64
Synonyms	2-((6-Chloro-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)methyl)benzonitrile

Test	Results
Appearance	off-white to light yellow or tan crystalline powder
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 98%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility
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