PRODUCT NAME: Duloxetine Impurity 5
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	DUL-015
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	667465-15-8
Alternate CAS Number	645411-16-1(HCl Salt)
Mol. Formula	C8H11NOS
Molecular Wt	169.24 g/mol
IUPAC	3-(Methylamino)-1-(thiophen-2-yl)propan-1-one
Synonyms
Long Term Storage Condition	2°C to 8°C
Handling instruction	Sample COA

Test	Results
Appearance	Colorless To Slightly Yellow
Water content by KF/TGA	Sample COA
% Potency = [100 - (Water content by KF)] X HPLC Purity)] / 100	Sample COA
Identification by HNMR	Sample COA
Identification By IR	Sample COA
Mass (ESI)	Sample COA
Solubility	No Data Available
Purity	NLT 97%
Analysis Date (Release Date)	Sample COA
Attachments	Sample COA
Other Information	Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption