Teriflunomide-impurities | Pharmaffiliates

teriflunomide and its Impurities

An an immunomodulatory drug which is an active metabolite of leflunomide, which is an immunosuppressive disease-modifying antirheumatic drug (DMARD),Reference standards of Teriflunomide API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 31 results for teriflunomide Impurities
PA 47 39000

Teriflunomide - API Standards

Teriflunomide


  • Catalogue No.:PA 47 39000

  • CAS :

    163451-81-8

  • Molecular Formula : C12H9F3N2O2

  • Molecular Weight : 270.21

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PA 47 39510

4-Hydroxy-Teriflunomide

4-Hydroxy-Teriflunomide


  • Catalogue No.:PA 47 39510

  • CAS :

    1058722-45-4

  • Molecular Formula : C12H9F3N2O3

  • Molecular Weight : 286.21

PA 47 39520

2-Cyano-3-hydroxy-N-(4-methylphenyl)-2-butenamide

2-Cyano-3-hydroxy-N-(4-methylphenyl)-2-butenamide


  • Catalogue No.:PA 47 39520

  • CAS :

    1385789-70-7

  • Molecular Formula : C12H12N2O2

  • Molecular Weight : 216.24

PA 47 39530

(E)-Ethyl 2-cyano-3-hydroxybut-2-enoate

(E)-Ethyl 2-cyano-3-hydroxybut-2-enoate


  • Catalogue No.:PA 47 39530

  • CAS :

    NA

  • Molecular Formula : C7H9NO3

  • Molecular Weight : 155.15

PA 47 39540

4-Amino-N-[4-(trifluoromethyl)phenyl]benzamide

4-Amino-N-[4-(trifluoromethyl)phenyl]benzamide


  • Catalogue No.:PA 47 39540

  • CAS :

    1011244-72-6

  • Molecular Formula : C14H11F3N2O

  • Molecular Weight : 280.25

PA 47 39550

Benzene, 1-ethoxy-4-(trifluoromethyl)-

Benzene, 1-ethoxy-4-(trifluoromethyl)-


  • Catalogue No.:PA 47 39550

  • CAS :

    2366-92-9

  • Molecular Formula : C9H9F3O

  • Molecular Weight : 190.16

PA 47 39560

Teriflunomide-E Isomer

Teriflunomide-E Isomer


  • Catalogue No.:PA 47 39560

  • CAS :

    214782-56-6

  • Molecular Formula : C12H9F3N2O2

  • Molecular Weight : 270.21

PA 47 39570

4-(Fluoromethyl)aniline

4-(Fluoromethyl)aniline


  • Catalogue No.:PA 47 39570

  • CAS :

    61865-29-0

  • Molecular Formula : C7H8FN

  • Molecular Weight : 125.14

PA 47 39580

4-Toluidine

4-Toluidine


  • Catalogue No.:PA 47 39580

  • CAS :

    106-49-0

  • Molecular Formula : C7H9N

  • Molecular Weight : 107.15

PA 47 39590

Ethyl (E)-2-(ethoxymethylene)-3-oxobutanoate

Ethyl (E)-2-(ethoxymethylene)-3-oxobutanoate


  • Catalogue No.:PA 47 39590

  • CAS :

    3788-94-1

  • Molecular Formula : C9H14O4

  • Molecular Weight : 186.21

PA 47 39600

2-Chloro-4-(trifluoromethyl)aniline

2-Chloro-4-(trifluoromethyl)aniline


  • Catalogue No.:PA 47 39600

  • CAS :

    39885-50-2

  • Molecular Formula : C7H5ClF3N

  • Molecular Weight : 195.57

PA 47 39610

4-Chlorobenzotrifluoride

4-Chlorobenzotrifluoride


  • Catalogue No.:PA 47 39610

  • CAS :

    98-56-6

  • Molecular Formula : C7H4ClF3

  • Molecular Weight : 180.55

PA 47 39620

4-(Difluoromethyl)-aniline

4-(Difluoromethyl)-aniline


  • Catalogue No.:PA 47 39620

  • CAS :

    49658-26-6

  • Molecular Formula : C7H7F2N

  • Molecular Weight : 143.13

PA 47 39630

(Z)-4-Amino-N,N'-bis[4-(trifluoromethyl)phenyl] benzimidamide

(Z)-4-Amino-N,N'-bis[4-(trifluoromethyl)phenyl] benzimidamide


  • Catalogue No.:PA 47 39630

  • CAS :

    NA

  • Molecular Formula : C21H15F6N3

  • Molecular Weight : 423.35

PA 47 39640

N1-(4-(Trifluoromethyl)phenyl)oxalamide

N1-(4-(Trifluoromethyl)phenyl)oxalamide


  • Catalogue No.:PA 47 39640

  • CAS :

    NA

  • Molecular Formula : C9H7F3N2O2

  • Molecular Weight : 232.16

PA 47 39650

2-Cyano-2-hydroxy-N-(4-(trifluoromethyl)phenyl)acetamide

2-Cyano-2-hydroxy-N-(4-(trifluoromethyl)phenyl)acetamide


  • Catalogue No.:PA 47 39650

  • CAS :

    NA

  • Molecular Formula : C10H7F3N2O2

  • Molecular Weight : 244.17

PA 47 39660

Malonamic Acid

Malonamic Acid


  • Catalogue No.:PA 47 39660

  • CAS :

    2345-56-4

  • Molecular Formula : C3H5NO3

  • Molecular Weight : 103.08

PA 47 39670

N-(4-(Trifluoromethyl)phenyl)acetamid

N-(4-(Trifluoromethyl)phenyl)acetamid


  • Catalogue No.:PA 47 39670

  • CAS :

    349-97-3

  • Molecular Formula : C9H8F3NO

  • Molecular Weight : 203.16

PA 47 39680

2-Cyano-3-methylbut-2-enoic Acid

2-Cyano-3-methylbut-2-enoic Acid


  • Catalogue No.:PA 47 39680

  • CAS :

    759-21-7

  • Molecular Formula : C6H7NO2

  • Molecular Weight : 125.13

PA 47 39690

4-(Difluoromethyl)aniline Hydrochloride

4-(Difluoromethyl)aniline Hydrochloride


  • Catalogue No.:PA 47 39690

  • CAS :

    1980063-54-4

  • Molecular Formula : C7H8ClF2N

  • Molecular Weight : 179.59

PA 47 0391000

2-Cyano-3-hydroxy-N-(2-(trifluoromethyl)phenyl)but-2-enamide

2-Cyano-3-hydroxy-N-(2-(trifluoromethyl)phenyl)but-2-enamide


  • Catalogue No.:PA 47 0391000

  • CAS :

    220512-86-7

  • Molecular Formula : C12H9F3N2O2

  • Molecular Weight : 270.21

PA 47 0391001

(Z)-2-Cyano-3-hydroxy-N-(3-(trifluoromethyl)phenyl)but-2-enamide

(Z)-2-Cyano-3-hydroxy-N-(3-(trifluoromethyl)phenyl)but-2-enamide


  • Catalogue No.:PA 47 0391001

  • CAS :

    63927-52-6

  • Molecular Formula : C12H9F3N2O2

  • Molecular Weight : 270.21

PA 47 0391002

 2-Oxo-2-((4-(Trifluoromethyl)phenyl)amino)acetic acid

2-Oxo-2-((4-(Trifluoromethyl)phenyl)amino)acetic acid


  • Catalogue No.:PA 47 0391002

  • CAS :

    69066-42-8

  • Molecular Formula : C9H6F3NO3

  • Molecular Weight : 233.15

PA 47 0391003

(2Z)-2-Cyano-N-(4-cyanophenyl)-3-hydroxy-2-Butenamide

(2Z)-2-Cyano-N-(4-cyanophenyl)-3-hydroxy-2-Butenamide


  • Catalogue No.:PA 47 0391003

  • CAS :

    202057-74-7

  • Molecular Formula : C12H9N3O2

  • Molecular Weight : 227.22

PA 47 0391004

(E)-2-cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)acrylamide

(E)-2-cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)acrylamide


  • Catalogue No.:PA 47 0391004

  • CAS :

    113629-01-9

  • Molecular Formula : C11H7F3N2O2

  • Molecular Weight : 256.18

PA 47 0391005

2-Cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)pent-2-enamide

2-Cyano-3-hydroxy-N-(4-(trifluoromethyl)phenyl)pent-2-enamide


  • Catalogue No.:PA 47 0391005

  • CAS :

    2734292-21-6

  • Molecular Formula : C13H11F3N2O2

  • Molecular Weight : 284.24

PA 47 0391006

4-(Trifluoromethyl)-N-(4-(trifluoromethyl)phenyl)benzamide

4-(Trifluoromethyl)-N-(4-(trifluoromethyl)phenyl)benzamide


  • Catalogue No.:PA 47 0391006

  • CAS :

    195371-90-5

  • Molecular Formula : C15H9F6NO

  • Molecular Weight : 333.23

PA 47 0391007

(Z)-2-Cyano-3-hydroxy-N-nitroso-N-(4-(trifluoromethyl)phenyl)but-2-enamide

(Z)-2-Cyano-3-hydroxy-N-nitroso-N-(4-(trifluoromethyl)phenyl)but-2-enamide


  • Catalogue No.:PA 47 0391007

  • CAS :

    NA

  • Molecular Formula : C12H8F3N3O3

  • Molecular Weight : 299.21

PA 47 0391008

1,1'-(Methylenebis(4,1-phenylene))bis(3-(3-(trifluoromethyl)phenyl)urea)

1,1'-(Methylenebis(4,1-phenylene))bis(3-(3-(trifluoromethyl)phenyl)urea)


  • Catalogue No.:PA 47 0391008

  • CAS :

    16045-84-4

  • Molecular Formula : C29H22F6N4O2

  • Molecular Weight : 572.51

PA 47 0391009

Teriflunomide-3-isomer

Teriflunomide-3-isomer


  • Catalogue No.:PA 47 0391009

  • CAS :

    62004-05-1

  • Molecular Formula : C12H9F3N2O2

  • Molecular Weight : 270.21

PA 47 0391010

2,2-Dihydroxy-N-(4-(trifluoromethyl)phenyl)acetamide

2,2-Dihydroxy-N-(4-(trifluoromethyl)phenyl)acetamide


  • Catalogue No.:PA 47 0391010

  • CAS :

    NA

  • Molecular Formula : C9H8F3NO3

  • Molecular Weight : 235.16