Impurities
Lansoprazole Impurity D
| Product Code: | AX-IMP029 |
| CAS Number: | 615-16-7 |
| Synonyms: | 2-Hydroxybenzimidazole;1,3-Dihydro-2H-benzimidazol-2-one; |
| Molecular Formula: | C7H6N2O |
| Molecular Weight: | 134.14 |
Lansoprazole Impurity E
| Product Code: | AX-IMP030 |
| CAS Number: | 583-39-1 |
| Synonyms: | 2-Mercaptobenzimidazole;1,3-Dihydro-2H-benzimidazole-2-thione; 2-Benzimidazolinethione |
| Molecular Formula: | C7H6N2S |
| Molecular Weight: | 150.2 |
Lansoprazole Impurity F
| Product Code: | AX-IMP031 |
| CAS Number: | 168167-42-8 |
| Synonyms: | 4-Desmethoxypropoxyl-4-chloro Rabeprazole;2-[[(4-Chloro-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole |
| Molecular Formula: | C14H12ClN3OS |
| Molecular Weight: | 305.78 |
Lansoprazole Impurity F
| Product Code: | AX-IMP031 |
| CAS Number: | 168167-42-8 |
| Synonyms: | 4-Desmethoxypropoxyl-4-chloro Rabeprazole;2-[[(4-Chloro-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole |
| Molecular Formula: | C14H12ClN3OS |
| Molecular Weight: | 305.78 |
Lansoprazole Impurity F
| Product Code: | AX-IMP031 |
| CAS Number: | 168167-42-8 |
| Synonyms: | 4-Desmethoxypropoxyl-4-chloro Rabeprazole;2-[[(4-Chloro-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole |
| Molecular Formula: | C14H12ClN3OS |
| Molecular Weight: | 305.78 |
Lansoprazole Thioxo Impurity
| Product Code: | AX-IMP032 |
| CAS Number: | 1246819-06-6 |
| Synonyms: | 1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one |
| Molecular Formula: | C14H9N3OS |
| Molecular Weight: | 267.31 |
Rabeprazole EP Impurity D
| Product Code: | AX-IMP033 |
| CAS Number: | 924663-38-7 |
| Synonyms: | Rabeprazole N-Oxide; 2-(((1H-benzo[d]imidazol-2-yl)sulfinyl)methyl)-4-(3-methoxypropoxy)-3-methylpyridine 1-oxide |
| Molecular Formula: | C18H21N3O4S |
| Molecular Weight: | 375.44 |
Rabeprazole EP Impurity I
| Product Code: | AX-IMP034 |
| CAS Number: | 924663-37-6 |
| Synonyms: | Rabeprazole Sulfone N-Oxide;2-[[[4-(3-Methoxypropoxy)-3-methyl-1-oxido-2-pyridinyl]methyl]sulfonyl]-1H-benzimidazole |
| Molecular Formula: | C18H21N3O5S |
| Molecular Weight: | 391.44 |
Rabeprazole Impurity G
| Product Code: | AX-IMP036 |
| CAS Number: | 935260-92-7 |
| Synonyms: | N-[[4-(3-Methoxypropoxy)-3-methyl-2-pyridinyl]methyl] Rabeprazole |
| Molecular Formula: | C29H36N4O5S |
| Molecular Weight: | 552.68 |
Rabeprazole EP Impurity E
| Product Code: | AX-IMP035 |
| CAS Number: | CAS:102804-77-3 |
| Synonyms: | 4-Desmethoxypropoxyl-4-methoxy Rabeprazole;2-[[(4-Methoxy-3-methyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole |
| Molecular Formula: | C15H15N3O2S |
| Molecular Weight: | 301.36 |