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

Catalogue Number	AML-010
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	113994-41-5
Mol. Formula	C₂₀H₂₃ClN₂O₅
Molecular Wt	406.86
Long Term Storage Condition	-20°C Freezer, Under inert atmosphere	Handling instruction	Sample COA
Chemical Name	Amlodipine EP Impurity D
Synonyms	2-[(2-Aminoethoxy)methyl]-4-(2-chlorophenyl)-6-methyl-3,5-pyridinedicarboxylic Acid 3-Ethyl 5-Methyl Ester; UK 55-410; USP Amlodipine Related Compound A; Amlodipine Besylate EP Impurity D; 3-Ethyl 5-Methyl 2-((2-Aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methylpyridine-3,5-dicarboxylate

Test	Results
Appearance	Colourless to Pale Yellow Oil
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	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
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