PRODUCT NAME: 5-Chloro-6’-methyl-3-(4-(methylsulfinyl)phenyl)-2,3’-bipyridine
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	ETR-005
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	316149-01-6
Mol. Formula	C₁₈H₁₅ClN₂OS
Molecular Wt	342.84
Synonyms	Etoricoxib Sulfoxide;Etoricoxib Impurity B;IMpurity of Etoricoxib;2,3'-Bipyridine, 5-chloro-6'-methyl-3-[4-(methylsulfinyl)phenyl]-;Etoricoxib impurity 1/5-chloro-6'-methyl-3-(4-(methylsulfinyl)phenyl)-2,3'-bipyridine
Long Term Storage Condition	Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	No Data Available
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	DMSO (Slightly), Methanol (Slightly)
Purity	NLT 98%
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