PRODUCT NAME: Alfuzosin EP Impurity C
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AFZ-005
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	98902-34-2
Mol. Formula	C19H27N5O4
Molecular Wt	389.5 g/mol
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	(2RS)-N-[3-[(4-Amino-6,7-dimethoxyquinazolin-2-yl)amino]propyl]-N-methyloxolan-2-carboxamide
Chemical Name	Alfuzosin EP Impurity C
Synonyms	2-Chloro-6,7-dimethoxy-4-quinazolinamine

Test	Results
Appearance	white to off-white crystalline or powdery solid
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