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.
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Impurities, Tofacitinib ImpuritiesTofacitinib Citrate
CAS No.
: 540737-29-9Mol F.
: C22H28N6O8Mol W.
: 504.49Cat No.
: SA43301In-Stock
CAS No. : 540737-29-9 Mol F. : C22H28N6O8 Mol W. : 504.49 Cat No. : SA43301 -
Impurities, Tofacitinib Impurities(3S,4S)-1-Benzyl-N,4- dimethylpiperidin-3-amine
CAS No. : 1354486-07-9 Mol F. …
In-Stock
CAS No. : 1354486-07-9 Mol F. : C14H22N2 Mol W. : 218.34 Cat No. : SA43326 -
Impurities, Tofacitinib ImpuritiesTofacitinib N-Nitroso Impurity 3
Price : $225 – $1,190CAS No. : NA Mol F. : C13H18N6O2 Mol W….
In-Stock
CAS No. : NA Mol F. : C13H18N6O2 Mol W. : 274.32 Cat No. : SA43324 -
Impurities, Tofacitinib Impurities6-Chloro-7-Deazapurine
Price : $90 – $195CAS No. : 3680-69-1 (Base) Mol F. : C6H4ClN3 Mol…
In-Stock
CAS No. : 3680-69-1 (Base) Mol F. : C6H4ClN3 Mol W. : 153.57 Cat No. : SA43321 -
Impurities, Tofacitinib Impurities(3R,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine dihydrochloride
Price : $90 – $330CAS No. : 1062580-52-2 (2HCl) Mol F. : C14H24Cl2N2 Mol…
In-Stock
CAS No. : 1062580-52-2 (2HCl) Mol F. : C14H24Cl2N2 Mol W. : 291.26 Cat No. : SA43320 -
Impurities, Tofacitinib ImpuritiesTofacitinib Related Compound 11
Price : $245 – $890CAS No. : 1640971-60-3 Mol F. : C14H20N6O Mol W….
In-Stock
CAS No. : 1640971-60-3 Mol F. : C14H20N6O Mol W. : 288.4 Cat No. : SA43319 -
Impurities, Tofacitinib ImpuritiesTofacitinib Impurity S
Price : $175 – $790CAS No. : 923036-30-0 Mol F. : C27H31N5O2S Mol W….
In-Stock
CAS No. : 923036-30-0 Mol F. : C27H31N5O2S Mol W. : 489.6 Cat No. : SA43317 -
Impurities, Tofacitinib ImpuritiesTofacitinib N-formyl Impurity
Price : $125 – $550CAS No.
: 2227199-28-0Mol F.
: C14H19N5OMol W.
: 273.33Cat No.
: SA43316In-Stock
CAS No. : 2227199-28-0 Mol F. : C14H19N5O Mol W. : 273.33 Cat No. : SA43316 -
Impurities, Tofacitinib ImpuritiesTofacitinib Amine impurity
Price : $125 – $550CAS No.
: 477600-74-1 (Base); 1260590-51-9 (HCl); 1655430-59-3 (2HCl)Mol F.
: C13H19N5Mol W.
: 245.32Cat No.
: SA43306In-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 -
Impurities, Tofacitinib ImpuritiesTofacitinib
CAS No.
: 477600-75-2Mol F.
: C16H20N6OMol W.
: 312.37Cat No.
: SA43300In-Stock
CAS No. : 477600-75-2 Mol F. : C16H20N6O Mol W. : 312.37 Cat No. : SA43300 -
Impurities, Tofacitinib ImpuritiesTofacitinib (3S,4S)-Isomer
CAS No.
: 1092578-47-6 (base); 2174011-55-1 (citrate salt)Mol F.
: C16H20N6O (base)Mol W.
: 312.37Cat No.
: SA43302In-Stock
CAS No. : 1092578-47-6 (base); 2174011-55-1 (citrate salt) Mol F. : C16H20N6O (base) Mol W. : 312.37 Cat No. : SA43302 -
Impurities, Tofacitinib ImpuritiesTofacitinib Benzyl Impurity
Price : $90 – $345CAS No.
: 477600-73-0Mol F.
: C20H25N5Mol W.
: 335.45Cat No.
: SA43303In-Stock
CAS No. : 477600-73-0 Mol F. : C20H25N5 Mol W. : 335.45 Cat No. : SA43303 -
Impurities, Tofacitinib ImpuritiesTofacitinib N-Oxide
Price : $280 – $1,290CAS No.
: 2028267-73-2Mol F.
: C16H20N6O2Mol W.
: 328.37Cat No.
: SA43304In-Stock
CAS No. : 2028267-73-2 Mol F. : C16H20N6O2 Mol W. : 328.37 Cat No. : SA43304 -
Impurities, Tofacitinib ImpuritiesTofacitinib Diastereomer Impurity
CAS No. : Mol F. …
Please Enquire
CAS No. : Mol F. : C22H28N6O8 Mol W. : 504.49 Cat No. : SA43325 -
Impurities, Tofacitinib ImpuritiesTofacitinib 5-Oxo Impurity
CAS No. : 2101951-20-4 Mol F. : C16H20N6O2 Mol W….
Please Enquire
CAS No. : 2101951-20-4 Mol F. : C16H20N6O2 Mol W. : 328.4 Cat No. : SA43313 -
Impurities, Tofacitinib ImpuritiesTofacitinib Impurity K
CAS No. : 2328165-36-0 Mol F. : C16H21N5O3 Mol W….
Limited Stock
CAS No. : 2328165-36-0 Mol F. : C16H21N5O3 Mol W. : 331.4 Cat No. : SA43314 -
Impurities, Tofacitinib ImpuritiesTofacitinib impurity L
Price : $245 – $1,090CAS No.
: 1675248-19-7Mol F.
: C16H22N6O2Mol W.
: 330.38Cat No.
: SA43315Limited Stock
CAS No. : 1675248-19-7 Mol F. : C16H22N6O2 Mol W. : 330.38 Cat No. : SA43315 -
Impurities, Tofacitinib ImpuritiesTofacitinib Impurity B
CAS No.
: 1092578-48-7Mol F.
: C16H20N6OMol W.
: 312.37Cat No.
: SA43307Please Enquire
CAS No. : 1092578-48-7 Mol F. : C16H20N6O Mol W. : 312.37 Cat No. : SA43307 -
Impurities, Tofacitinib ImpuritiesTofacitinib Impurity A
CAS No.
: 1092578-46-5Mol F.
: C16H20N6OMol W.
: 312.37Cat No.
: SA43308Please Enquire
CAS No. : 1092578-46-5 Mol F. : C16H20N6O Mol W. : 312.37 Cat No. : SA43308 -
Impurities, Tofacitinib ImpuritiesTofacitinib Trans Impurity
CAS No.
: NAMol F.
: C16H20N6OMol W.
: 312.4Cat No.
: SA43318Please Enquire
CAS No. : NA Mol F. : C16H20N6O Mol W. : 312.4 Cat No. : SA43318 -
Impurities, Tofacitinib ImpuritiesTofacitinib Dihydro Impurity
CAS No.
: 1640972-35-5Mol F.
: C16H22N6OMol W.
: 314.39Cat No.
: SA43305Please Enquire
CAS No. : 1640972-35-5 Mol F. : C16H22N6O Mol W. : 314.39 Cat No. : SA43305 -
Impurities, Tofacitinib Impurities(3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-β-oxo-1-piperidinepropanenitrile L-aspartate
CAS No.
: NAMol F.
: C20H27N7O5Mol W.
: 445.47Cat No.
: SA43312Please Enquire
CAS No. : NA Mol F. : C20H27N7O5 Mol W. : 445.47 Cat No. : SA43312 -
Impurities, Tofacitinib Impurities2-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-2-oxoacetic acid
CAS No.
: 2328165-36-0Mol F.
: C15H19N5O3Mol W.
: 317.34Cat No.
: SA43311Please Enquire
CAS No. : 2328165-36-0 Mol F. : C15H19N5O3 Mol W. : 317.34 Cat No. : SA43311 -
Impurities, Tofacitinib ImpuritiesTofacitinib N-Nitroso Impurity 1
CAS No. : NA Mol F. : C16H19N7O2 Mol W….
Please Enquire
CAS No. : NA Mol F. : C16H19N7O2 Mol W. : 341.37 Cat No. : SA43322 -
Impurities, Tofacitinib ImpuritiesTofacitinib N-Nitroso Impurity 2
CAS No. : NA Mol F. : C15H17N7O2 Mol W….
Please Enquire
CAS No. : NA Mol F. : C15H17N7O2 Mol W. : 327.34 Cat No. : SA43323 -
Impurities, Tofacitinib ImpuritiesEthyl 3-((3R,4R)-4-methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoate
CAS No.
: 1675248-18-6Mol F.
: C18H25N5O3Mol W.
: 359.43Cat No.
: SA43310Please Enquire
CAS No. : 1675248-18-6 Mol F. : C18H25N5O3 Mol W. : 359.43 Cat No. : SA43310 -
Impurities, Tofacitinib ImpuritiesTofacatinib Nitril N-Oxide impurity
CAS No.
: NAMol F.
: C16H20N6O2Mol W.
: 328.38Cat No.
: SA43309Please Enquire
CAS No. : NA Mol F. : C16H20N6O2 Mol W. : 328.38 Cat No. : SA43309
