PRODUCT NAME: Alogliptin Impurity 1
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALP-048
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	2468009-93-8
Mol. Formula	C10H9ClN4O4
Molecular Wt	284.66 g/mol
IUPAC	6-Chloro-1',3-dimethyl-2H-[1,4'-bipyrimidine]-2,2',4,6'(1'H,3H,3'H)-tetraone
Synonyms	2H-[1,4'-Bipyrimidine]-2,2',4,6'(1'H,3H,3'H)-tetraone, 6-chloro-1',3-dimethyl-
Long Term Storage Condition	Store in a cool, dry, and well-ventilated place
Handling instruction	Sample COA

Test	Results
Appearance	white to off-white crystalline or powdery 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
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