PRODUCT NAME: Agomelatine Impurity 18
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	AGO-029
Lot Number	Sample COA
Batch Quantity	Sample COA
CAS Number	1079774-32-5
Mol. Formula	C12H9NO
Molecular Wt	183.2 g/mol
Long Term Storage Condition	2-8°C Refrigerator	Handling instruction	Sample COA
IUPAC	2-(7-Hydroxynaphthalen-1-yl)acetonitrile
Chemical Name	Agomelatine Impurity 18
Synonyms	1-Naphthaleneacetonitrile, 7-hydroxy-; 7-Hydroxy-1-naphthaleneacetonitrile

Test	Results
Appearance	white to off-white crystalline powder
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