Rabeprazole

Rabeprazole 2-Chloromethyl Impurity Rabeprazole 2-Chloromethyl Impurity:

2-Chloromethyl-3-methyl-4-(3-methoxypropoxy)pyridine hydrochloride ; CAS : 153259-31-5 ;

C11H17Cl2NO2 ; MW: 266.16 ;
Rabeprazole 4-Chloro Analog Sulfide Rabeprazole 4-Chloro Analog Sulfide:

Lansoprazole EP Impurity F Sulfide ; 4-Desmethoxypropoxyl-4-Chloro Rabeprazole Sulfide ; CAS : 103312-62-5 ;  C14H12ClN3S ; MW: 289.78 ;
Rabeprazole 4-Chloro Analog Sulfone Rabeprazole 4-Chloro Analog Sulfone :

4-Desmethoxypropoxyl-4-Chloro Rabeprazole Sulfone ; CAS : 1159977-27-1 ; C14H12ClN3O2S ; MW: 321.78 ;
Rabeprazole Carboxylic Acid Impurity Rabeprazole Carboxylic Acid Impurity :

4-(3-Methoxypropoxy)-3-methylpyridine-2-carboxylic acid ; CAS : 1163685-31-1 ;

C11H15NO4 ; MW: 225.24 ;
Rabeprazole Impurity A Rabeprazole  Impurity A:

Rabeprazole Sulfone ; CAS : 117976-47-3; C18H21N3O4S ; MW: 375.44 ;
Rabeprazole Impurity B Rabeprazole  Impurity B:

 Rabeprazole Sulfide ; CAS : 117977-21-6; C18H21N3O2S ; MW: 343.44 ;
Rabeprazole Impurity C Rabeprazole  Impurity C :

 1-(1H-Benzimidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylate, sodium salt ; CAS : 1163685-30-0 (free acid) ;  C14H10N3NaO3 ; MW: 291.24 ;
Rabeprazole Impurity D Rabeprazole  Impurity D:

 Rabeprazole N-Oxide ; CAS : 924663-38-7; C18H21N3O4S ; MW: 375.44 ;

 
Rabeprazole Impurity E Rabeprazole  Impurity E :

Rabeprazole 4-Methoxy Analog ; 4-Desmethoxypropoxyl-4-Methoxy Rabeprazole ; CAS : 102804-77-3 ;

C15H15N3O2S ; MW: 301.36 ;
Rabeprazole Impurity F Rabeprazole  Impurity F:

 2-Mercaptobenzimidazole ; 1H-Benzimidazole-2-thiol ; CAS : 583-39-1 ;  C7H6N2S ; MW: 150.20 ;
Rabeprazole Impurity G Rabeprazole  Impurity G:

Rabeprazole Sulfide 4-Methoxy Analog ; 4-Desmethoxypropoxyl-4-Methoxy Rabeprazole Sulfide ; 2-[[(4-Methoxy-3-methyl-2-pyridinyl)methyl]sulfanyl]-1H-benzimidazole ; CAS : 102804-82-0 ; C15H15N3OS ; Mol. Wt.: 285.36 ;
Rabeprazole Impurity H Rabeprazole  Impurity H:

4-Desmethoxypropoxyl-4-Chloro Rabeprazole ; CAS : 168167-42-8 ;  C14H12ClN3OS ; MW: 305.78 ;
Rabeprazole Impurity I Rabeprazole  Impurity I:

Rabeprazole Sulfone N-Oxide ; CAS : 924663-37-6; C18H21N3O5S ; MW: 391.44 ;
Rabeprazole Impurity K Rabeprazole  Impurity K:

1H-Benzimidazol-2-ol ; 2-Hydroxybenzimidazole ; CAS : 615-16-7 ; C7H6N2O ; Mol. Wt.: 134.14 ;
Rabeprazole N-Alkyl Impurity Rabeprazole N-Alkyl Impurity:

N-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl] Rabeprazole ; CAS : 935260-92-7 ; C₂₉H₃₆N₄O₅S ; Mol. Weight: 552.68 g/mol;
Rabeprazole N-Alkyl Sulfide Rabeprazole N-Alkyl Sulfide:

N-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl] Rabeprazole Sulfide ; 1-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]-2-[[[4-(3-methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfanyl]-1H-benzimidazole ; CAS : 1114543-47-3 ; Mol. Weight: 568.68 g/mol;
Rabeprazole N-Alkyl Sulfone Rabeprazole N-Alkyl Sulfone:

N-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl] Rabeprazole Sulfone ; CAS : 1246818-79-0 ; C₂₉H₃₆N₄O₆S;
Rabeprazole Sodium Rabeprazole Sodium salt :

2-[[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole, Sodium Salt  ; CAS : 117976-90-6 ; C₁₈H₂₀N₃NaO₃S ; Mol. Weight: 381.42 g/mol;
Rabeprazole Sodium R-Isomer Rabeprazole Sodium R-Isomer:

R-(+)-Rabeprazole Sodium Salt ; Sodium (R)-2-[[4-(3-methoxypropoxy)-3-methyl-pyridin-2-yl]methylsulfinyl] benzoimidazole ; CAS : 171440-18-9 ; C₁₈H₂₀N₃NaO₃S ; Mol. Weight: 381.42 g/mol;
Rabeprazole Sodium S-Isome Rabeprazole Sodium S-Isomer:

S-(-)-Rabeprazole Sodium Salt ; Sodium (S)-2-[[4-(3-methoxypropoxy)-3-methyl-pyridin-2-yl]methylsulfinyl] benzoimidazole ; CAS : 171440-19-0 ; C18H20N3O3S. Na ; Mol. Weight: 381.42 g/mol;
Rabeprazole Sulfide N-Oxide Rabeprazole Sulfide N-Oxide:

2-[[[4-(3-Methoxypropoxy)-3-methyl-1-oxido-2-pyridinyl]methyl]thio]-1H-benzimidazole ; CAS : 924663-40-1 ; C₁₈H₂₁N₃O₃S; Mol. Weight: 359.44 g/mol;
Rabeprazole Sulfonic Acid Impurity Rabeprazole Sulfonic Acid Impurity:

1H-Benzimidazole-2-sulfonic acid ; CAS : 40828-54-4 ; C₇H₆N₂O₃S ; Mol. Weight: 198.2 g/mol;