Tofacitinib Degradation Impurities, Process Impurities, N-Oxide, N-Nitroso, Nitrosamine, Chiral, Isomeric Impurities
Tofacitinib Degradation impurity, Tofacitinib Process impurity, Tofacitinib Potential impurity, Tofacitinib USP Related Compound, Tofacitinib N-Nitroso impurity, Tofacitinib nitrosamine impurity, N-Oxide, N-Nitroso, Nitrosamine, Chiral, Isomeric Impurities etc. are listed below. Tofacitinib is a Janus kinase (JAK) inhibitor. Tofacitinib works by blocking the action of Janus kinase enzymes, which are involved in inflammation. Tofacitinib is used to treat rheumatic conditions, such as rheumatoid arthritis, and ankylosing spondylitis, and ulcerative colitis. Tofacitinib may decrease your ability to fight infection and increase your risk of serious infection. Tofacitinib belongs to a group of medicines called beta-adrenergic blocking agent. Tofacitinib Degradation impurity, Tofacitinib Process impurity, Tofacitinib Potential impurity, Tofacitinib USP Related Compound, Tofacitinib N-Nitroso impurity, Tofacitinib nitrosamine impurity etc. are listed below.
-
Tofacitinib Citrate
In-Stock
CAS No. : 540737-29-9 Mol F. : C22H28N6O8 Mol W. : 504.49 Cat No. : SA43301 -
(3S,4S)-1-Benzyl-N,4- dimethylpiperidin-3-amine
In-Stock
CAS No. : 1354486-07-9 Mol F. : C14H22N2 Mol W. : 218.34 Cat No. : SA43326 -
Tofacitinib N-Nitroso Impurity 3
Price : $225In-Stock
CAS No. : NA Mol F. : C13H18N6O2 Mol W. : 274.32 Cat No. : SA43324 -
6-Chloro-7-Deazapurine
Price : $90In-Stock
CAS No. : 3680-69-1 (Base) Mol F. : C6H4ClN3 Mol W. : 153.57 Cat No. : SA43321 -
(3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride
Price : $90In-Stock
CAS No. : 1062580-52-2 (2HCl) Mol F. : C14H24Cl2N2 Mol W. : 291.26 Cat No. : SA43320 -
Tofacitinib Related Compound 11
Price : $245In-Stock
CAS No. : 1640971-60-3 Mol F. : C14H20N6O Mol W. : 288.4 Cat No. : SA43319 -
Tofacitinib Impurity S
Price : $175In-Stock
CAS No. : 923036-30-0 Mol F. : C27H31N5O2S Mol W. : 489.6 Cat No. : SA43317 -
Tofacitinib N-formyl Impurity
Price : $125In-Stock
CAS No. : 2227199-28-0 Mol F. : C14H19N5O Mol W. : 273.33 Cat No. : SA43316 -
(3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-β-oxo-1-piperidinepropanenitrile L-aspartate
In-Stock
CAS No. : NA Mol F. : C20H27N7O5 Mol W. : 445.47 Cat No. : SA43312 -
-
Tofacitinib (3S,4S)-Isomer
In-Stock
CAS No. : 1092578-47-6 (base); 2174011-55-1 (citrate salt) Mol F. : C16H20N6O (base) Mol W. : 312.37 Cat No. : SA43302 -
Tofacitinib Benzyl Impurity
Price : $90In-Stock
CAS No. : 477600-73-0 Mol F. : C20H25N5 Mol W. : 335.45 Cat No. : SA43303 -
Tofacitinib N-Oxide
Price : $280In-Stock
CAS No. : 2028267-73-2 Mol F. : C16H20N6O2 Mol W. : 328.37 Cat No. : SA43304 -
Tofacitinib Amine impurity
Price : $125In-Stock
CAS No. : 477600-74-1 (Base); 1260590-51-9 (HCl); 1655430-59-3 (2HCl) Mol F. : C13H19N5 Mol W. : 245.32 Cat No. : SA43306 -
Tofacitinib Diastereomer Impurity
In-Stock
CAS No. : Mol F. : C22H28N6O8 Mol W. : 504.49 Cat No. : SA43325 -
Tofacitinib Trans Impurity
Please Enquire
CAS No. : NA Mol F. : C16H20N6O Mol W. : 312.4 Cat No. : SA43318 -
Tofacitinib N-Nitroso Impurity 2
Please Enquire
CAS No. : NA Mol F. : C15H17N7O2 Mol W. : 327.34 Cat No. : SA43323 -
Tofacitinib N-Nitroso Impurity 1
Limited Stock
CAS No. : NA Mol F. : C16H19N7O2 Mol W. : 341.37 Cat No. : SA43322 -
Tofacitinib Dihydro Impurity
Limited Stock
CAS No. : 1640972-35-5 Mol F. : C16H22N6O Mol W. : 314.39 Cat No. : SA43305 -
Tofacatinib Nitril N-Oxide impurity
Please Enquire
CAS No. : NA Mol F. : C16H20N6O2 Mol W. : 328.38 Cat No. : SA43309 -
Tofacitinib Impurity B
Please Enquire
CAS No. : 1092578-48-7 Mol F. : C16H20N6O Mol W. : 312.37 Cat No. : SA43307 -
Tofacitinib impurity L
Price : $245Limited Stock
CAS No. : 1675248-19-7 Mol F. : C16H22N6O2 Mol W. : 330.38 Cat No. : SA43315 -
Tofacitinib Impurity K
Limited Stock
CAS No. : 2328165-36-0 Mol F. : C16H21N5O3 Mol W. : 331.4 Cat No. : SA43314 -
Tofacitinib 5-Oxo Impurity
Please Enquire
CAS No. : 2101951-20-4 Mol F. : C16H20N6O2 Mol W. : 328.4 Cat No. : SA43313 -
Tofacitinib Impurity A
Please Enquire
CAS No. : 1092578-46-5 Mol F. : C16H20N6O Mol W. : 312.37 Cat No. : SA43308 -
2-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-2-oxoacetic acid
Please Enquire
CAS No. : 2328165-36-0 Mol F. : C15H19N5O3 Mol W. : 317.34 Cat No. : SA43311 -
Ethyl 3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoate
Please Enquire
CAS No. : 1675248-18-6 Mol F. : C18H25N5O3 Mol W. : 359.43 Cat No. : SA43310









![(3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-β-oxo-1-piperidinepropanenitrile L-aspartate](https://old.synthinkchemicals.com/wp-content/uploads/2021/12/SA43312-1.png)
















![2-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-2-oxoacetic acid](https://old.synthinkchemicals.com/wp-content/uploads/2021/12/SA43311-1.png)
![Ethyl 3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoate](https://old.synthinkchemicals.com/wp-content/uploads/2021/12/SA43310-1.png)