PRODUCT NAME: Alogliptin Impurity 70
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ALP-093
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	NA
Mol. Formula	C28H18ClN5O2
Molecular Wt	491.9 g/mol
IUPAC	2,2',2''-((6-Chloro-2,4-dioxopyrimidine-1,3,5(2H,4H)-triyl)tris(methylene))tribenzonitrile
Synonyms	2,2',2''-((6-Chloro-2,4-dioxopyrimidine-1,3,5(2H,4H)-triyl)tris(methylene))tribenzonitrile
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