Omeprazole Impurities

  • CAS No.: 77-78-1 - Dimethyl Sulfate

    Dimethyl Sulfate

    CAS No. : 77-78-1
    Synonyms : Sulfuric Acid Dimethyl Ester; Methyl Sulfate
    Catalog No. : SA19403

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  • CAS No.: 220771-03-9 - 2-Chloromethyl-3,5-dimethylpyridin-4-ol - SynThink

    2-Chloromethyl-3,5-dimethylpyridin-4-ol

    CAS No. : 220771-03-9
    Synonyms : 2-(Chloromethyl)-3,5-dimethyl-4-pyridinol
    Catalog No. : SA19406

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  • CAS No.: 142885-96-9 - 4-Chloro-2-(chloromethyl)-3,5-dimethylpyridine - SynThink

    4-Chloro-2-(chloromethyl)-3,5-dimethylpyridine

    CAS No. : 142885-96-9
    Synonyms : Pyridine 4-chloro-2-(chloromethyl)-3,5-dimethyl
    Catalog No. : SA19405

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  • CAS No.: 86604-78-6 - Omeprazole Hydroxymethyl Impurity

    Omeprazole Hydroxymethyl Impurity

    CAS No. : 86604-78-6
    Synonyms : 2-Hydroxymethyl-3,5-dimethyl-4-methoxypyridine; 3,5-Dimethyl-4-methoxy-2-pyridinemethanol; (4-methoxy-3,5-dimethylpyridin-2-yl)methanol
    Catalog No. : SA19402

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  • CAS No.: 96-96-8 - 4-​Methoxy-​2-​nitroaniline

    4-​Methoxy-​2-​nitroaniline

    CAS No. : 96-96-8
    Synonyms : 2-Nitro-p-anisidine; 1-Amino-2-nitro-4-methoxybenzene; 2-Nitro-4-methoxybenzenamine; 3-Nitro-4-aminoanisole; 4-Amino-1-methoxy-3-nitrobenzene; 4-Amino-3-nitroanisole
    Catalog No. : SA19401

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  • CAS No. : 158812-85-2 - Omeprazole EP Impurity I - SynThink

    Omeprazole EP Impurity I

    CAS No. : 158812-85-2
    Synonyms : Omeprazole Sulfone N-Oxide; Omeprazole BP Impurity I; Omeprazole USP RC I; 5-Methoxy-2-[[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulphonyl]-1H-benzimidazole N-Oxide; 4-methoxy-2-[[(5-methoxy-1H-benzimidazol-2yl)sulfonyl]methyl]-3,5-dimethylpyridine1-oxide; Esomeprazole Impurity Impurity I
    Catalog No. : SA19415

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  • CAS No.: 863029-89-4 - Omeprazole EP Impurity H

    Omeprazole EP Impurity H

    CAS No. : 863029-89-4
    Synonyms : 4-Desmethoxy-4-chloro Omeprazole; Omeprazole BP Impurity H; 2-[[(4-Chloro-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole; 2-[(RS)-[(4-chloro-3,5-dimethylpyridin-2yl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole
    Catalog No. : SA19414

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  • CAS No.: 125656-83-9 - Omeprazole EP Impurity G

    Omeprazole EP Impurity G

    CAS No. : 125656-83-9
    Synonyms : Omeprazole BP Impurity G; Omeprazole USP Related Compound G; 1,3-Dimethyl-9-methoxy-12-thioxopyrido[1′,2′:3,4]imidazo[1,2-a]benzimidazol-2(12H)-one; 9-methoxy-1,3-dimethyl-12-thioxopyrido[1′,2′:3,4]imidazo[1,2-a]benzimidazol-2(12H)-one
    Catalog No. : SA19413

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  • CAS No.: 125656-82-8 - Omeprazole EP Impurity F

    Omeprazole EP Impurity F

    CAS No. : 125656-82-8
    Synonyms : Omeprazole BP Impurity F; Omeprazole USP Related Compound F; 1,3-Dimethyl-8-methoxy-12-thioxopyrido[1′,2′:3,4]imidazo[1,2-a]benzimidazol-2(12H)-one; 8-methoxy-1,3-dimethyl-12-thioxopyrido[1′,2′:3,4]imidazo[1,2-a]benzimidazol-2(12H)-one
    Catalog No. : SA19412

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  • CAS No. : 176219-04-8 - Omeprazole EP Impurity E - SynThink

    Omeprazole EP Impurity E

    CAS No. : 176219-04-8
    Synonyms : Omeprazole BP Impurity E; Omeprazole USP Related Compound E; Esomeprazole EP Impurity E;  Omeprazole N-Oxide sulphoxide; 4-Methoxy-2-[[(RS)-(5-methoxy-1H-benzimidazol-2-yl)sulfinyl]methyl]-3,5-dimethylpyridine 1-oxide; 6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-1-oxido-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole
    Catalog No. : SA19411

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  • CAS No.: 88546-55-8 - Omeprazole EP Impurity D

    Omeprazole EP Impurity D

    CAS No. : 88546-55-8
    Synonyms : Omeprazole Sulfone; Omeprazole BP Impurity D; Esomeprazole EP Impurity D; Esomeprazole USP Related Compound A; 5-Methoxy-2-[[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulphonyl]-1H-benzimidazole
    Catalog No. : SA19410

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  • CAS No.: 73590-85-9 - Omeprazole EP Impurity C

    Omeprazole EP Impurity C

    CAS No. : 73590-85-9
    Synonyms : Omeprazole BP Impurity C; Esomeprazole EP Impurity C; Omeprazole Sulfide; Pyrmetazole; 5-Methoxy-2-[[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulphanyl]-1H-benzimidazole; 6-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]thio]-1H-benzimidazole
    Catalog No. : SA19409

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  • CAS No.: 110374-16-8 - Omeprazole EP Impurity B

    Omeprazole EP Impurity B

    CAS No. : 110374-16-8
    Synonyms : 4-Desmethoxy Omeprazole; Omeprazole BP Impurity B; Esomeprazole EP Impurity B; 2-[(RS)-[(3,5-dimethylpyridin-2-yl)methyl]sulphinyl]-5-methoxy-1H-benzimidazole; 1H-BenziMidazole, 2-[[(3,5- diMethyl-2-pyridinyl)Methyl] sulfinyl]-6-Methoxy; 2-[(3,5-Dimethyl-2-pyridyl)methylsulfinyl]-5-methoxy-1,3-diaza-1H-indene
    Catalog No. : SA19408

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  • CAS No. : 37052-78-1 - Omeprazole EP Impurity A - SynThink

    Omeprazole EP Impurity A

    CAS No. : 37052-78-1
    Synonyms : Omeprazole BP Impurity A; Omeprazole USP Related Compound B; Esomeprazole EP Impurity A; 5-Methoxy-1H-benzimidazole-2-thiol; 5-Methoxy-2-mercaptobenzimidazole; 1,3-Dihydro-5-methoxy-2H-benzimidazole-2-thione
    Catalog No. : SA19407

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  • CAS No.: 102-51-2 - 3,4-Diaminoanisole - SynThink

    3,4-Diaminoanisole

    CAS No. : 102-51-2
    Synonyms : 4-Methoxy-1,2-benzenediamine; 1,2-Diamino-4-methoxybenzene; p-Methoxy-o-phenylenediamine
    Catalog No. : SA19404

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