Deferasirox-impurities | Pharmaffiliates

deferasirox and its Impurities

An oral ironchelator, Deferasirox is used to reduce chronic iron overload in patients suffering from beta-thalassemia and anemia.. Reference standards of Deferasirox API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

Displaying 50 results for deferasirox Impurities
PA 04 13000

Deferasirox

Deferasirox


  • Catalogue No.:PA 04 13000

  • CAS :

    201530-41-8

  • Molecular Formula : C21H15N3O4

  • Molecular Weight : 373.36

PA 04 13510

Deferasirox Acyl-β-D-glucuronide

Deferasirox Acyl-β-D-glucuronide


  • Catalogue No.:PA 04 13510

  • CAS :

    1233196-91-2

  • Molecular Formula : C27H23N3O10

  • Molecular Weight : 549.49

PA 04 13520

Deferasirox Ferrate(III) Tripotassium Complex Methanoate Hydrate

Deferasirox Ferrate(III) Tripotassium Complex Methanoate Hydrate


  • Catalogue No.:PA 04 13520

  • CAS :

    554445-58-8

  • Molecular Formula : C44H36FeK3N6O12

  • Molecular Weight : 1013.93

PA 04 13530

Deferasirox - Impurity B

2-(2-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one


  • Catalogue No.:PA 04 13530

  • CAS :

    1218-69-5

  • Molecular Formula : C14H9NO3

  • Molecular Weight : 239.23

PA 04 13550

Defluoro Hydroxy AM-694

Defluoro Hydroxy AM-694


  • Catalogue No.:PA 04 13550

  • CAS :

    335160-94-6

  • Molecular Formula : C20H20INO2

  • Molecular Weight : 433.28

PA 04 13560

Salicylamide

Salicylamide


  • Catalogue No.:PA 04 13560

  • CAS :

    65-45-2

  • Molecular Formula : C7H7NO2

  • Molecular Weight : 137.14

PA 04 13570

Deferasirox Isopropyl Ester

Deferasirox Isopropyl Ester


  • Catalogue No.:PA 04 13570

  • CAS :

    1266741-29-0

  • Molecular Formula : C24H21N3O4

  • Molecular Weight : 415.45

PA 04 13580

2-Methoxy-N-(2-methoxybenzoyl)benzamide

2-Methoxy-N-(2-methoxybenzoyl)benzamide


  • Catalogue No.:PA 04 13580

  • CAS :

    331440-01-8

  • Molecular Formula : C16H15NO4

  • Molecular Weight : 285.29

PA 04 13590

2-Ethoxy-N-(2-hydroxybenzoyl)benzamide

2-Ethoxy-N-(2-hydroxybenzoyl)benzamide


  • Catalogue No.:PA 04 13590

  • CAS :

    2726926-32-3

  • Molecular Formula : C16H15NO4

  • Molecular Weight : 285.29

PA 04 13600

Deferasirox Methyl Ester

Deferasirox Methyl Ester


  • Catalogue No.:PA 04 13600

  • CAS :

    1266741-05-2

  • Molecular Formula : C22H17N3O4

  • Molecular Weight : 387.39

PA 04 13610

Deferasirox - Impurity E

Ethyl 4-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoate


  • Catalogue No.:PA 04 13610

  • CAS :

    201530-79-2

  • Molecular Formula : C23H19N3O4

  • Molecular Weight : 401.41

PA 04 13620

Deferasirox - Impurity A

2-Hydroxy-N-(2-hydroxybenzoyl)benzamide


  • Catalogue No.:PA 04 13620

  • CAS :

    1972-71-0

  • Molecular Formula : C14H11NO4

  • Molecular Weight : 257.24

PA 04 13630

Deferasirox - Impurity C

2-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic Acid


  • Catalogue No.:PA 04 13630

  • CAS :

    201530-78-1

  • Molecular Formula : C21H15N3O4

  • Molecular Weight : 373.36

PA 04 13640

Deferasirox - Impurity D

3-[3,5-Bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic Acid


  • Catalogue No.:PA 04 13640

  • CAS :

    2254105-61-6

  • Molecular Formula : C21H15N3O4

  • Molecular Weight : 373.36

PA 04 13650

Deferasirox - Impurity F (Freebase)

4-Hydrazinylbenzoic Acid


  • Catalogue No.:PA 04 13650

  • CAS :

    619-67-0

  • Molecular Formula : C7H8N2O2

  • Molecular Weight : 152.15

PA 04 13660

2-(2-Salicyloylphenyl)-4H-1,3-benzoxazin-4-one

2-(2-Salicyloylphenyl)-4H-1,3-benzoxazin-4-one


  • Catalogue No.:PA 04 13660

  • CAS :

    NA

  • Molecular Formula : C21H13NO4

  • Molecular Weight : 343.33

PA 04 13670

2-((2-hydroxybenzoyl)carbamoyl)phenyl benzoate

2-((2-hydroxybenzoyl)carbamoyl)phenyl benzoate


  • Catalogue No.:PA 04 13670

  • CAS :

    NA

  • Molecular Formula : C21H15NO5

  • Molecular Weight : 361.35

PA 04 13680

2-Carbamoylphenyl 2-hydroxybenzoate

2-Carbamoylphenyl 2-hydroxybenzoate


  • Catalogue No.:PA 04 13680

  • CAS :

    NA

  • Molecular Formula : C14H11NO4

  • Molecular Weight : 257.24

PA 04 13690

2,2'-(Thiobis(2-hydroxy-5,1-phenylene))bis(4H-benzo[e][1,3]oxazin-4-one)

2,2'-(Thiobis(2-hydroxy-5,1-phenylene))bis(4H-benzo[e][1,3]oxazin-4-one)


  • Catalogue No.:PA 04 13690

  • CAS :

    1688656-86-1

  • Molecular Formula : C28H16N2O6S

  • Molecular Weight : 508.5

PA 04 13700

2,2'-(Sulfinylbis(2-hydroxy-5,1-phenylene))bis(4H-benzo[e][1,3]oxazin-4-one)

2,2'-(Sulfinylbis(2-hydroxy-5,1-phenylene))bis(4H-benzo[e][1,3]oxazin-4-one)


  • Catalogue No.:PA 04 13700

  • CAS :

    NA

  • Molecular Formula : C28H16N2O7S

  • Molecular Weight : 524.5

PA 04 13710

1-(4-Carboxyphenyl)-3-(2-hydroxyphenyl)-1H-1,2,4-triazol-5-yl)-4-hydroxyphenyl)thio)-2-hydroxyphenyl)-5-(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoic Acid

1-(4-Carboxyphenyl)-3-(2-hydroxyphenyl)-1H-1,2,4-triazol-5-yl)-4-hydroxyphenyl)thio)-2-hydroxyphenyl)-5-(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoic Acid


  • Catalogue No.:PA 04 13710

  • CAS :

    NA

  • Molecular Formula : C42H28N6O8S

  • Molecular Weight : 776.77

PA 04 13720

4-(3-(5-((3-(1-(4-Carboxyphenyl)-3-(2-hydroxyphenyl)-1H-1,2,4-triazol-5-yl)-4-hydroxyphenyl)sulfinyl)-2-hydroxyphenyl)-5-(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoic Acid

4-(3-(5-((3-(1-(4-Carboxyphenyl)-3-(2-hydroxyphenyl)-1H-1,2,4-triazol-5-yl)-4-hydroxyphenyl)sulfinyl)-2-hydroxyphenyl)-5-(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoic Acid


  • Catalogue No.:PA 04 13720

  • CAS :

    NA

  • Molecular Formula : C42H28N6O9S

  • Molecular Weight : 792.77

PA STI 024870

Deferasirox-d4

Deferasirox-d4


  • Catalogue No.:PA STI 024870

  • CAS :

    1133425-75-8

  • Molecular Formula : C21H11D4N3O4

  • Molecular Weight : 377.39

PA STI 024871

Deferasirox-D8

Deferasirox-D8


  • Catalogue No.:PA STI 024871

  • CAS :

    NA

  • Molecular Formula : C21H7D8N3O4

  • Molecular Weight : 381.41

PA STI 024880

Deferasirox-d4 (Mixture of 6-hydroxyphenyl-d4 isomers)

Deferasirox-d4 (Mixture of 6-hydroxyphenyl-d4 isomers)


  • Catalogue No.:PA STI 024880

  • CAS :

    NA

  • Molecular Formula : C21H11D4N3O4

  • Molecular Weight : 377.39

PA STI 024890

Deferasirox-D8 Ferrate(III) Tripotassium Complex Methanoate Hydrate

Deferasirox-D8 Ferrate(III) Tripotassium Complex Methanoate Hydrate


  • Catalogue No.:PA STI 024890

  • CAS :

    NA

  • Molecular Formula : C44H28D8FeK3N6O12

  • Molecular Weight : 1021.98

PA STI 050920

2-(2-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one-d4 (Mixture of 2-Hydroxyphenyl-d4 & Benzoxazinone-d4)

2-(2-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one-d4 (Mixture of 2-Hydroxyphenyl-d4 & Benzoxazinone-d4)


  • Catalogue No.:PA STI 050920

  • CAS :

    NA

  • Molecular Formula : C14H5D4NO3

  • Molecular Weight : 243.25

PAI 04 014010

2-Phenyl-4H-benzo[d][1,3]oxazin-4-one

2-Phenyl-4H-benzo[d][1,3]oxazin-4-one


  • Catalogue No.:PAI 04 014010

  • CAS :

    1022-46-4

  • Molecular Formula : C14H9NO2

  • Molecular Weight : 223.23

PAI 04 014020

2-(2-Hydroxyphenyl)-2-oxoacetic Acid

2-(2-Hydroxyphenyl)-2-oxoacetic Acid


  • Catalogue No.:PAI 04 014020

  • CAS :

    17392-16-4

  • Molecular Formula : C8H6O4

  • Molecular Weight : 166.13

PA 04 13730

Deferasirox Salicyloyl Ester

Deferasirox Salicyloyl Ester


  • Catalogue No.:PA 04 13730

  • CAS :

    1395346-28-7

  • Molecular Formula : C28H19N3O6

  • Molecular Weight : 493.48

PA 04 13740

4-(3,5-bis(6-Oxocyclohexa-1,4-dien-1-yl)-1H-1,2,4-triazol-1-yl)benzoic Acid

4-(3,5-bis(6-Oxocyclohexa-1,4-dien-1-yl)-1H-1,2,4-triazol-1-yl)benzoic Acid


  • Catalogue No.:PA 04 13740

  • CAS :

    NA

  • Molecular Formula : C21H15N3O4

  • Molecular Weight : 373.37

PA 04 13750

Deferasirox Sulfoxide Dimer

Deferasirox Sulfoxide Dimer


  • Catalogue No.:PA 04 13750

  • CAS :

    1688656-84-9

  • Molecular Formula : C42H28N6O9S

  • Molecular Weight : 792.78

PA 04 0131001

3-Hydrazinobenzoic Acid

3-Hydrazinobenzoic Acid


  • Catalogue No.:PA 04 0131001

  • CAS :

    38235-71-1

  • Molecular Formula : C7H8N2O2

  • Molecular Weight : 152.15

PA 04 0131002

Salicylimide, Benzoxazinone analog, Deferasirox 1,2-isomer, Deferasirox 1,3-isomer, Deferasirox and Deferasirox ethyl ester

Salicylimide, Benzoxazinone analog, Deferasirox 1,2-isomer, Deferasirox 1,3-isomer, Deferasirox and Deferasirox ethyl ester


  • Catalogue No.:PA 04 0131002

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 04 0131003

N-(4-Nitrophenyl)-5-chlorosalicylamide

N-(4-Nitrophenyl)-5-chlorosalicylamide


  • Catalogue No.:PA 04 0131003

  • CAS :

    4638-49-7

  • Molecular Formula : C13H9ClN2O4

  • Molecular Weight : 292.68

PA 04 0131004

5-Hydroxy Deferasirox (Metabolite M1)

5-Hydroxy Deferasirox (Metabolite M1)


  • Catalogue No.:PA 04 0131004

  • CAS :

    524746-12-1

  • Molecular Formula : C21H15N3O5

  • Molecular Weight : 389.37

PA 04 0131005

3-Hydroxy Deferasirox (Metabolite M2)

3-Hydroxy Deferasirox (Metabolite M2)


  • Catalogue No.:PA 04 0131005

  • CAS :

    524746-11-0

  • Molecular Formula : C21H15N3O5

  • Molecular Weight : 389.37

PA 04 0131006

4-(2-(2-Hydroxybenzoyl)hydrazinyl)benzoic Acid

4-(2-(2-Hydroxybenzoyl)hydrazinyl)benzoic Acid


  • Catalogue No.:PA 04 0131006

  • CAS :

    NA

  • Molecular Formula : C14H12N2O4

  • Molecular Weight : 272.26

PA 04 0131007

4-(5-(2-Chlorophenyl)-3-(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoic Acid

4-(5-(2-Chlorophenyl)-3-(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl)benzoic Acid


  • Catalogue No.:PA 04 0131007

  • CAS :

    NA

  • Molecular Formula : C21H14ClN3O3

  • Molecular Weight : 391.81

PA 04 0131008

4-(2-(2-(4-oxo-4H-Benzo[e][1,3]oxazin-2-yl)phenyl)hydrazinyl)benzoic Acid

4-(2-(2-(4-oxo-4H-Benzo[e][1,3]oxazin-2-yl)phenyl)hydrazinyl)benzoic Acid


  • Catalogue No.:PA 04 0131008

  • CAS :

    NA

  • Molecular Formula : C21H15N3O4

  • Molecular Weight : 373.37

PA 04 0131009

4-Amino-3-((4-carboxyphenyl)diazenyl)benzoic Acid

4-Amino-3-((4-carboxyphenyl)diazenyl)benzoic Acid


  • Catalogue No.:PA 04 0131009

  • CAS :

    1914179-49-9

  • Molecular Formula : C14H11N3O4

  • Molecular Weight : 285.26

PA 04 0131010

4-(1-Nitrosohydrazinyl)benzoic Acid

4-(1-Nitrosohydrazinyl)benzoic Acid


  • Catalogue No.:PA 04 0131010

  • CAS :

    NA

  • Molecular Formula : C7H7N3O3

  • Molecular Weight : 181.15

PA 04 0130061

Deferasirox - Impurity F (Hydrochloride Salt)

4-Hydrazinylbenzoic Acid Hydrochloride


  • Catalogue No.:PA 04 0130061

  • CAS :

    24589-77-3

  • Molecular Formula : C7H9ClN2O2

  • Molecular Weight : 188.61

PA 04 0131011

Deferasirox 2-Glucuronide

Deferasirox 2-Glucuronide


  • Catalogue No.:PA 04 0131011

  • CAS :

    1233196-92-3

  • Molecular Formula : C27H23N3O10

  • Molecular Weight : 549.49

PA 04 0131012

2-(4-Oxo-3,4-dihydro-2H-benzo[e][1,3]oxazin-2-yl)phenyl 2-hydroxybenzoate

2-(4-Oxo-3,4-dihydro-2H-benzo[e][1,3]oxazin-2-yl)phenyl 2-hydroxybenzoate


  • Catalogue No.:PA 04 0131012

  • CAS :

    NA

  • Molecular Formula : C21H15NO5

  • Molecular Weight : 361.35

PA EP Y0002196

Deferasirox (Y0002196)

Deferasirox (Y0002196)


  • Catalogue No.:PA EP Y0002196

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EP Y0002197

Deferasirox For System Suitability (Y0002197)

Deferasirox For System Suitability (Y0002197)


  • Catalogue No.:PA EP Y0002197

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EP Y0002198

Deferasirox Impurity B (Y0002198)

Deferasirox Impurity B (Y0002198)


  • Catalogue No.:PA EP Y0002198

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA EP Y0002195

Deferasirox Impurity F (Y0002195)

Deferasirox Impurity F (Y0002195)


  • Catalogue No.:PA EP Y0002195

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA

PA 04 0131013

2,2'-(1-Phenyl-1H-1,2,4-triazole-3,5-diyl)diphenol

2,2'-(1-Phenyl-1H-1,2,4-triazole-3,5-diyl)diphenol


  • Catalogue No.:PA 04 0131013

  • CAS :

    86245-87-6

  • Molecular Formula : C20H15N3O2

  • Molecular Weight : 329.36