PRODUCT NAME: Methoxy Montelukast
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	MON-021
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1351973-25-5
Mol. Formula	C₃₆H₃₈ClNO₃S
Molecular Wt	600.21
Synonyms	Montelukast Methyl Ether; (R,E)-2-(1-(((1-(3-(2-(7-Chloroquinolin-2-yl)vinyl)phenyl)-3-(2-(2-methoxy-d3-propan-2-yl)phenyl)propyl)thio)methyl)cyclopropyl)acetic Acid
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	Yellow Solid
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	Chloroform (Slightly), Methanol (Slightly)
Purity	NLT 95% BY HPLC
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