Tofacitinib Citrate-impurities | Pharmaffiliates

tofacitinib citrate

A janus kinase (JAK) inhibitor class of drug used for the treatment of rheumatoid arthritis (RA)Reference standards of Tofacitinib Citrate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => Tofacitinib Citrate - API Standards 
    [catalogue_number] => PA 47 13000
    [category_ids] => ,81,71,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 504.49
    [form] => C22H28N6O8
    [cas] => 540737-29-9
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PA 47 13000

Tofacitinib Citrate - API Standards


  • Catalogue No.:PA 47 13000

  • CAS :

    540737-29-9

  • Molecular Formula : C22H28N6O8

  • Molecular Weight : 504.49

stdClass Object
(
    [pname] => N,​4-​Dimethyl-​1-​benzyl​-3-​piperidinamine
    [catalogue_number] => PA 47 13570
    [category_ids] => ,80,71,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 218.34
    [form] => C14H22N2
    [cas] => 384338-23-2
    [pslug] => 384338-23-2-n-​4-​dimethyl-​1-​benzyl​-3-​piperidinamine-pa4713570
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PA 47 13570

N,​4-​Dimethyl-​1-​benzyl​-3-​piperidinamine


  • Catalogue No.:PA 47 13570

  • CAS :

    384338-23-2

  • Molecular Formula : C14H22N2

  • Molecular Weight : 218.34

stdClass Object
(
    [pname] => (3S,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine Dihydrochloride
    [catalogue_number] => PA 47 13580
    [category_ids] => 85,83,82,78,75,71,70,80
    [chemical_name] => 
    [weight] => 291.26
    [form] => C14H24Cl2N2
    [cas] => 1821769-41-8
    [pslug] => 1821769-41-8-3s-4r-1-benzyl-n-4-dimethylpiperidin-3-amine-dihydrochloride-pa4713580
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PA 47 13580

(3S,4R)-1-Benzyl-N,4-dimethylpiperidin-3-amine Dihydrochloride


  • Catalogue No.:PA 47 13580

  • CAS :

    1821769-41-8

  • Molecular Formula : C14H24Cl2N2

  • Molecular Weight : 291.26

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    [pname] => (3R,4S)-1-Benzyl-N,4-dimethylpiperidin-3-amine Dihydrochloride
    [catalogue_number] => PA 47 13590
    [category_ids] => ,80,71,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 291.26
    [form] => C14H24Cl2N2
    [cas] => NA
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PA 47 13590

(3R,4S)-1-Benzyl-N,4-dimethylpiperidin-3-amine Dihydrochloride


  • Catalogue No.:PA 47 13590

  • CAS :

    NA

  • Molecular Formula : C14H24Cl2N2

  • Molecular Weight : 291.26

stdClass Object
(
    [pname] => 3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoic Acid
    [catalogue_number] => PA 47 13600
    [category_ids] => 85,83,82,80,78,75,71,70
    [chemical_name] => 
    [weight] => 331.37
    [form] => C16H21N5O3
    [cas] => 2328165-36-0
    [pslug] => 2328165-36-0-3-3r-4r-4-methyl-3-methyl-7h-pyrrolo-2-3-d-pyrimidin-4-yl-amino-piperidin-1-yl-3-oxopropanoic-acid-pa4713600
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PA 47 13600

3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanoic Acid


  • Catalogue No.:PA 47 13600

  • CAS :

    2328165-36-0

  • Molecular Formula : C16H21N5O3

  • Molecular Weight : 331.37

stdClass Object
(
    [pname] => 3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanamide
    [catalogue_number] => PA 47 13610
    [category_ids] => ,80,71,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 330.38
    [form] => C16H22N6O2
    [cas] => 1675248-19-7
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PA 47 13610

3-((3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanamide


  • Catalogue No.:PA 47 13610

  • CAS :

    1675248-19-7

  • Molecular Formula : C16H22N6O2

  • Molecular Weight : 330.38

stdClass Object
(
    [pname] => N-Methyl-N-((3S,4S)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
    [catalogue_number] => PA 47 13630
    [category_ids] => ,80,71,75,85,83,78,70,82,
    [chemical_name] => 
    [weight] => 245.32
    [form] => C13H19N5
    [cas] => 1260614-73-0
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PA 47 13630

N-Methyl-N-((3S,4S)-4-methylpiperidin-3-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine


  • Catalogue No.:PA 47 13630

  • CAS :

    1260614-73-0

  • Molecular Formula : C13H19N5

  • Molecular Weight : 245.32

stdClass Object
(
    [pname] => Des-(N-oxopropanenitrile)-N-methylbenzyl
    [catalogue_number] => PA 47 13640
    [category_ids] => 85,83,80,71,70,75,78,82
    [chemical_name] => 
    [weight] => 335.45
    [form] => C20H25N5
    [cas] => 477600-73-0
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PA 47 13640

Des-(N-oxopropanenitrile)-N-methylbenzyl


  • Catalogue No.:PA 47 13640

  • CAS :

    477600-73-0

  • Molecular Formula : C20H25N5

  • Molecular Weight : 335.45

stdClass Object
(
    [pname] => N-((3S,4S)-1-Benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine
    [catalogue_number] => PA 47 13650
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 335.45
    [form] => C20H25N5
    [cas] => 1252883-90-1
    [pslug] => 1252883-90-1-n-3s-4s-1-benzyl-4-methylpiperidin-3-yl-n-methyl-7h-pyrrolo-2-3-d-pyrimidin-4-amine-pa4713650
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PA 47 13650

N-((3S,4S)-1-Benzyl-4-methylpiperidin-3-yl)-N-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine


  • Catalogue No.:PA 47 13650

  • CAS :

    1252883-90-1

  • Molecular Formula : C20H25N5

  • Molecular Weight : 335.45

stdClass Object
(
    [pname] => 3-(4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanenitrile
    [catalogue_number] => PA 47 13660
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 312.37
    [form] => C16H20N6O
    [cas] => 344418-92-4
    [pslug] => 344418-92-4-3-4-methyl-3-methyl-7h-pyrrolo-2-3-d-pyrimidin-4-yl-amino-piperidin-1-yl-3-oxopropanenitrile-pa4713660
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PA 47 13660

3-(4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanenitrile


  • Catalogue No.:PA 47 13660

  • CAS :

    344418-92-4

  • Molecular Formula : C16H20N6O

  • Molecular Weight : 312.37

stdClass Object
(
    [pname] => 6-Chloro-7-deazapurine
    [catalogue_number] => PA 47 13670
    [category_ids] => ,71,85,83,70,
    [chemical_name] => 
    [weight] => 153.57
    [form] => C6H4ClN3
    [cas] => 3680-69-1
    [pslug] => 3680-69-1-6-chloro-7-deazapurine-pa4713670
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PA 47 13670

6-Chloro-7-deazapurine


  • Catalogue No.:PA 47 13670

  • CAS :

    3680-69-1

  • Molecular Formula : C6H4ClN3

  • Molecular Weight : 153.57

stdClass Object
(
    [pname] => 4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine
    [catalogue_number] => PA 47 13680
    [category_ids] => ,80,71,78,70,82,88,
    [chemical_name] => 
    [weight] => 307.76
    [form] => C13H10ClN3O2S
    [cas] => 479633-63-1
    [pslug] => 479633-63-1-4-chloro-7-tosyl-7h-pyrrolo-2-3-d-pyrimidine-pa4713680
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PA 47 13680

4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine


  • Catalogue No.:PA 47 13680

  • CAS :

    479633-63-1

  • Molecular Formula : C13H10ClN3O2S

  • Molecular Weight : 307.76

stdClass Object
(
    [pname] => N-((3R,4R)-1-Benzyl-4-methylpiperidin-3-yl)-N,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine
    [catalogue_number] => PA 47 13690
    [category_ids] => ,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 349.47
    [form] => C21H27N5
    [cas] => NA
    [pslug] => n-3r-4r-1-benzyl-4-methylpiperidin-3-yl-n-7-dimethyl-7h-pyrrolo-2-3-d-pyrimidin-4-amine-pa4713690
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PA 47 13690

N-((3R,4R)-1-Benzyl-4-methylpiperidin-3-yl)-N,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine


  • Catalogue No.:PA 47 13690

  • CAS :

    NA

  • Molecular Formula : C21H27N5

  • Molecular Weight : 349.47

stdClass Object
(
    [pname] => 3-((3R,4R)-3-((2-Chloro-7H-pyrrolo[2,3-d]pyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrile
    [catalogue_number] => PA 47 13850
    [category_ids] => ,79,97,80,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 346.82
    [form] => C16H19ClN6O
    [cas] => 1616761-00-2
    [pslug] => 1616761-00-2-3-3r-4r-3-2-chloro-7h-pyrrolo-2-3-d-pyrimidin-4-yl-methyl-amino-4-methylpiperidin-1-yl-3-oxopropanenitrile-pa4713850
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PA 47 13850

3-((3R,4R)-3-((2-Chloro-7H-pyrrolo[2,3-d]pyrimidin-4-yl)(methyl)amino)-4-methylpiperidin-1-yl)-3-oxopropanenitrile


  • Catalogue No.:PA 47 13850

  • CAS :

    1616761-00-2

  • Molecular Formula : C16H19ClN6O

  • Molecular Weight : 346.82

stdClass Object
(
    [pname] => (3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidine 1-Oxide
    [catalogue_number] => PA 47 13860
    [category_ids] => ,79,97,80,71,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 261.33
    [form] => C13H19N5O
    [cas] => NA
    [pslug] => 3r-4r-4-methyl-3-methyl-7h-pyrrolo-2-3-d-pyrimidin-4-yl-amino-piperidine-1-oxide-pa4713860
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PA 47 13860

(3R,4R)-4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidine 1-Oxide


  • Catalogue No.:PA 47 13860

  • CAS :

    NA

  • Molecular Formula : C13H19N5O

  • Molecular Weight : 261.33

stdClass Object
(
    [pname] => N-((3R,4R)-1-Benzyl-4-methylpiperidin-3-yl)-N-methylnitrous amide
    [catalogue_number] => PA 47 0131006
    [category_ids] => ,81,71,85,83,78,82,
    [chemical_name] => 
    [weight] => 247.34
    [form] => C14H21N3O
    [cas] => NA
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PA 47 0131006

N-((3R,4R)-1-Benzyl-4-methylpiperidin-3-yl)-N-methylnitrous amide


  • Catalogue No.:PA 47 0131006

  • CAS :

    NA

  • Molecular Formula : C14H21N3O

  • Molecular Weight : 247.34