PRODUCT NAME: Lacosamide EP Impurity B
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	LAC-014
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1318777-54-6
Mol. Formula	C14H18N2O4
Molecular Wt	278.30 g/mol
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	[(2R)-2-acetamido-3-(benzylamino)-3-oxopropyl] acetate
Chemical Name	Lacosamide EP Impurity B
Synonyms	(R)-2-Acetamido-3-(benzyl amino)-3-oxopropyl Acetate; O-Acetyl Lacosamide; (2R)-2-(Acetylamino)-3-(acetyloxy)-N-(phenylmethyl)-propanamide; (R)-O-Acetyl-lacosamide;(2R)-2-(Acetylamino)-3-(benzylamino)-3-oxopropyl Acetate

Test	Results
Appearance	White Solid
Identification by 1H NMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Purity	NLT 95%
Wt. Loss by TGA	Sample COA
% Potency	Sample COA
Solubility	Soluble in DMSO, methanol, acetonitrile; sparingly soluble in ethanol, chloroform.
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