PRODUCT NAME: Amlodipine Impurity 47
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AML-082
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1604814-35-8
Mol. Formula	C20H22ClNO6
Molecular Wt	407.8 g/mol
Long Term Storage Condition		Handling instruction	Sample COA
IUPAC	3-Ethyl 5-methyl 4-(2-chlorophenyl)-2-((2-hydroxyethoxy)methyl)-6-methylpyridine-3,5-dicarboxylate
Chemical Name	Amlodipine Impurity 47
Synonyms	3-Ethyl 5-methyl 4-(2-chlorophenyl)-2-((2-hydroxyethoxy)methyl)-6-methylpyridine-3,5-dicarboxylate

Test	Results
Appearance
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