pantoprazole and its Impurities

A proton pump inhibitor drug, Pantaprazole inhibits gastric acid secretion. It is used in the short term treatment of erosive esophagitis associated with gastroesophageal reflux disease. Reference standards of Pantoprazole API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 34 results for pantoprazole Impurities
PA 16 04000

Pantoprazole - API

Pantoprazole


  • Catalogue No.:PA 16 04000

  • CAS :

    102625-70-7

  • Molecular Formula : C16H15F2N3O4S

  • Molecular Weight : 383.37

PA 16 04510

4'-O-Demethyl Pantoprazole Sulfide

4'-O-Demethyl Pantoprazole Sulfide


  • Catalogue No.:PA 16 04510

  • CAS :

    141854-21-9

  • Molecular Formula : C15H13F2N3O3S

  • Molecular Weight : 353.34

PA 16 04520

1-(5-(Difluoromethoxy)-1H-benzo[d]imidazol-2-yl)-3-methoxy-4-oxo-1,4-dihydropyridine-2-carboxylic Acid

1-(5-(Difluoromethoxy)-1H-benzo[d]imidazol-2-yl)-3-methoxy-4-oxo-1,4-dihydropyridine-2-carboxylic Acid


  • Catalogue No.:PA 16 04520

  • CAS :

    NA

  • Molecular Formula : C15H11F2N3O5

  • Molecular Weight : 351.26

PA 16 05010

Pantoprazole - Impurity A

Pantoprazole Sulfone


  • Catalogue No.:PA 16 05010

  • CAS :

    127780-16-9

  • Molecular Formula : C16H15F2N3O5S

  • Molecular Weight : 399.37

PA 16 05020

Pantoprazole - Impurity B

Pantoprazole Sulfide


  • Catalogue No.:PA 16 05020

  • CAS :

    102625-64-9

  • Molecular Formula : C16H15F2N3O3S

  • Molecular Weight : 367.37

PA 16 05030

Pantoprazole - Impurity C

5-(Difluoromethoxy)-2-mercapto-1H-benzimidazole


  • Catalogue No.:PA 16 05030

  • CAS :

    97963-62-7

  • Molecular Formula : C8H6F2N2OS

  • Molecular Weight : 216.21

PA 16 05040

Pantoprazole - Impurity D

N1-Methyl Pantoprazole


  • Catalogue No.:PA 16 05040

  • CAS :

    624742-53-6

  • Molecular Formula : C17H17F2N3O4S

  • Molecular Weight : 397.40

PA 16 05050

Pantoprazole - Impurity E

Pantoprazole Dimer


  • Catalogue No.:PA 16 05050

  • CAS :

    2115779-15-0

  • Molecular Formula : C32H28F4N6O8S2

  • Molecular Weight : 764.72

PA 16 05060

Pantoprazole - Impurity F

N-Methyl Pantoprazole Isomer


  • Catalogue No.:PA 16 05060

  • CAS :

    721924-06-7

  • Molecular Formula : C17H17F2N3O4S

  • Molecular Weight : 397.40

PA 16 05510

2-Chloromethyl-3,4-dimethoxypyridine Hydrochloride

2-Chloromethyl-3,4-dimethoxypyridine Hydrochloride


  • Catalogue No.:PA 16 05510

  • CAS :

    72830-09-2

  • Molecular Formula : C8H11Cl2NO2

  • Molecular Weight : 224.08

PA 16 05520

Pantoprazole N-Oxide

Pantoprazole N-Oxide


  • Catalogue No.:PA 16 05520

  • CAS :

    953787-60-5

  • Molecular Formula : C16H15F2N3O5S

  • Molecular Weight : 399.37

PA 16 05530

Pantoprazole Sulfone N-Oxide

Pantoprazole Sulfone N-Oxide


  • Catalogue No.:PA 16 05530

  • CAS :

    953787-55-8

  • Molecular Formula : C16H15F2N3O6S

  • Molecular Weight : 415.37

PA 16 05540

Pantoprazole Related Compounds D & F Mixture

Pantoprazole Related Compounds D & F Mixture


  • Catalogue No.:PA 16 05540

  • CAS :

    NA

  • Molecular Formula : C34H34F4N6O8S2

  • Molecular Weight : 794.79

PA 16 05550

(S)-(-)-Pantoprazole Sodium Salt

(S)-(-)-Pantoprazole Sodium Salt


  • Catalogue No.:PA 16 05550

  • CAS :

    160488-53-9

  • Molecular Formula : C16H14F2N3NaO4S

  • Molecular Weight : 405.35

PA 16 05560

1,2-Diamino-4-difluoromethoxy Benzene

1,2-Diamino-4-difluoromethoxy Benzene


  • Catalogue No.:PA 16 05560

  • CAS :

    172282-50-7

  • Molecular Formula : C7H8F2N2O

  • Molecular Weight : 174.15

PA 16 05570

4-(Difluoromethyl)-2-nitroaniline

4-(Difluoromethyl)-2-nitroaniline


  • Catalogue No.:PA 16 05570

  • CAS :

    887412-09-1

  • Molecular Formula : C7H6F2N2O2

  • Molecular Weight : 188.13

PA 16 05580

3,4-Dimethoxy-2-methylpyridine-N-oxide

3,4-Dimethoxy-2-methylpyridine-N-oxide


  • Catalogue No.:PA 16 05580

  • CAS :

    72830-07-0

  • Molecular Formula : C8H11NO3

  • Molecular Weight : 169.18

PA 69 06000

Pantoprazole Sodium Sesquihydrate

Pantoprazole Sodium Sesquihydrate


  • Catalogue No.:PA 69 06000

  • CAS :

    164579-32-2

  • Molecular Formula : C16H14F2N3NaO41.5H2O

  • Molecular Weight : 432.38

PA STI 071380

Pantoprazole-d7 Sodium Salt (d6 Major)

Pantoprazole-d7 Sodium Salt (d6 Major)


  • Catalogue No.:PA STI 071380

  • CAS :

    NA

  • Molecular Formula : C16H7D7F2N3NaO4S

  • Molecular Weight : 412.39

PA STI 071390

Pantoprazole-d3

Pantoprazole-d3


  • Catalogue No.:PA STI 071390

  • CAS :

    922727-37-5

  • Molecular Formula : C16H12D3F2N3O4S

  • Molecular Weight : 386.39

PA STI 071391

Pantoprazole-d6

Pantoprazole-d6


  • Catalogue No.:PA STI 071391

  • CAS :

    922727-65-9

  • Molecular Formula : C16H9D6F2N3O4S

  • Molecular Weight : 389.41

PA STI 071400

Pantoprazole Sulfide-D7 (Major)

Pantoprazole Sulfide-D7 (Major)


  • Catalogue No.:PA STI 071400

  • CAS :

    1189977-42-1

  • Molecular Formula : C16H8D7F2N3O3S

  • Molecular Weight : 374.41

PA 16 05590

4-Chloro-2-(chloromethyl)-3-methoxypyridine Hydrochloride

4-Chloro-2-(chloromethyl)-3-methoxypyridine Hydrochloride


  • Catalogue No.:PA 16 05590

  • CAS :

    503058-51-3

  • Molecular Formula : C7H8Cl3NO

  • Molecular Weight : 228.5

PA EPY0001001

Pantoprazole for system suitability (Y0001001)


  • Catalogue No.:PA EPY0001001

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA 16 05600

N-(4-(Difluoromethoxy)-2-nitrophenyl)acetamide

N-(4-(Difluoromethoxy)-2-nitrophenyl)acetamide


  • Catalogue No.:PA 16 05600

  • CAS :

    97963-75-2

  • Molecular Formula : C9H8F2N2O4

  • Molecular Weight : 246.17

PA 16 04530

Pantoprazole Sulfide N-Oxide (Pantoprazole Impurity)

Pantoprazole Sulfide N-Oxide (Pantoprazole Impurity)


  • Catalogue No.:PA 16 04530

  • CAS :

    953787-51-4

  • Molecular Formula : C16H15F2N3O4S

  • Molecular Weight : 383.37

PAI 16 023010

Sodium 5-(difluoromethoxy)-2-(((3,4-dimethoxypyridin-2-yl)methyl)thio)benzo[d]imidazol-1-ide

Sodium 5-(difluoromethoxy)-2-(((3,4-dimethoxypyridin-2-yl)methyl)thio)benzo[d]imidazol-1-ide


  • Catalogue No.:PAI 16 023010

  • CAS :

    NA

  • Molecular Formula : C16H14F2N3NaO3S

  • Molecular Weight : 389.35

PA 16 0041000

2-(Chloromethyl)-3,4-dimethoxypyridine

2-(Chloromethyl)-3,4-dimethoxypyridine


  • Catalogue No.:PA 16 0041000

  • CAS :

    NA

  • Molecular Formula : C8H10ClNO2

  • Molecular Weight : 187.62

PA 16 0041001

2-(((5-(Difluoromethoxy)-1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)pyridine-3,4-diyl Diformate

2-(((5-(Difluoromethoxy)-1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)pyridine-3,4-diyl Diformate


  • Catalogue No.:PA 16 0041001

  • CAS :

    NA

  • Molecular Formula : C16H11F2N3O6S

  • Molecular Weight : 411.34

PA 16 0041002

1-(5-(Difluoromethoxy)-1H-benzo[d]imidazol-2-yl)-3-methoxypyridin-4(1H)-one

1-(5-(Difluoromethoxy)-1H-benzo[d]imidazol-2-yl)-3-methoxypyridin-4(1H)-one


  • Catalogue No.:PA 16 0041002

  • CAS :

    NA

  • Molecular Formula : C14H11F2N3O3

  • Molecular Weight : 307.26

PA 16 0041003

2-acetoxymethyl-3,4-dimethoxypyridine

2-acetoxymethyl-3,4-dimethoxypyridine


  • Catalogue No.:PA 16 0041003

  • CAS :

    102625-99-0

  • Molecular Formula : C10H13NO4

  • Molecular Weight : 211.22

PA 16 0041004

2-(((4-Chloro-3-methoxypyridin-2-yl)methyl)thio)-6-(difluoromethoxy)-1H-benzo[d]imidazole

2-(((4-Chloro-3-methoxypyridin-2-yl)methyl)thio)-6-(difluoromethoxy)-1H-benzo[d]imidazole


  • Catalogue No.:PA 16 0041004

  • CAS :

    368890-20-4

  • Molecular Formula : C15H12ClF2N3O2S

  • Molecular Weight : 371.79

PA 16 0041005

2-(((4-Chloro-3-methoxypyridin-2-yl)methyl)sulfinyl)-6-(difluoromethoxy)-1H-benzo[d]imidazole

2-(((4-Chloro-3-methoxypyridin-2-yl)methyl)sulfinyl)-6-(difluoromethoxy)-1H-benzo[d]imidazole


  • Catalogue No.:PA 16 0041005

  • CAS :

    409098-86-8

  • Molecular Formula : C15H12ClF2N3O3S

  • Molecular Weight : 387.79

PA 16 0041006

4-(Difluoromethoxy)-2-nitroaniline

4-(Difluoromethoxy)-2-nitroaniline


  • Catalogue No.:PA 16 0041006

  • CAS :

    97963-76-3

  • Molecular Formula : C7H6F2N2O3

  • Molecular Weight : 204.13