Pharma Reference Standard; Pharmaceutical/API Drug Impurities/Metabolites
API
Tofacitinib
CAS Number
2328165-36-0
HS Code
29339900
Molecular formula
C₁₆H₂₁N₅O₃
Molecular Weight
331.37
Synonyms
3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoic Acid; Tofacitinib impurity K
Appearance
White to Off-White Solid
Melting Point
>172°C
Storage
-20°C Freezer, Under inert atmosphere
Solubility
DMSO (Slightly), Methanol (Slightly)
Stability
No Data Available
Boiling Point
No Data Available
Applications
3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoic Acid is an impurity of Tofacitinib (T528000), an enantiopure stereoisomer of the drug, Janus kinase 3(Jak3) inhibitor (CP-690,550) that has been found to inhibit selected members of the STE7 and STE20 subfamily of kinases.
Information
This product is for commercial use only and strictly NOT for human or animal consumption
Shipping Condition
No Data Available
Inventory Status
In Stock
Quantity
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Chemical Name: Tofacitinib Acid
Synonym: 3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoic Acid; Tofacitinib impurity K