PRODUCT NAME: 5,6-Dihydro Tofacitinib
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	TOF-006
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	1640972-35-5
Mol. Formula	C₁₆H₂₂N₆O
Molecular Wt	314.39
Synonyms	3-((3R,4R)-3-((6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrile
Long Term Storage Condition	-20°C Freezer
Handling instruction	Sample COA

Test	Results
Appearance	Pale Yellow to 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	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