PRODUCT NAME: Ruxolitinib IHRS
Date of Mfg: Sample COA	RETEST DATE: Sample COA

Catalogue Number	RXL-006
Item/Batch Number	Sample COA
Quantity	Sample COA
CAS Number	941678-49-5
Alternate CAS Number	1092939-17-7(phosphate salt)
Mol. Formula	C₁₇H₁₈N₆
Molecular Wt	306.37 g/mol
IUPAC	(3R)-3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)pyrazol-1-yl]propanenitrile
Synonyms	(R)-Ruxolitinib; (R)-3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-3-cyclopentylpropanenitrile
Long Term Storage Condition	2-8°C Refrigerator
Handling instruction	Sample COA

Test	Results
Appearance	White 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
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