Naproxen Impurities

  • CAS No.: 116883-62-6 - Naproxen EP Impurity D

    Naproxen EP Impurity D

    CAS No. : 116883-62-6
    Synonyms : (S)-5-Iodo Naproxen; (S)-5-Iodo-6-methoxy-α-methyl-2-naphthaleneacetic Acid; (2S)-2-(5-Iodo-6-methoxy-2-naphthyl)propionic acid
    Catalog No. : SA20416

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  • CAS No.: 21388-17-0 - Naproxen EP Impurity J

    Naproxen EP Impurity J

    CAS No. : 21388-17-0
    Synonyms : 2-Ethyl-6-methoxynaphthalene; 2-Methoxy-6-ethylnapthalene
    Catalog No. : SA20415

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  • CAS No.: 156967-24-7 - Naproxen EP Impurity O

    Naproxen EP Impurity O

    CAS No. : 156967-24-7
    Synonyms : Naproxen Sodium impurity O; rac-Naproxen 2-Propyl Ester; 6-Methoxy-a-methyl-2-naphthalehylethyl Ester
    Catalog No. : SA20414

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  • CAS No.: 84236-26-0 - Naproxen EP Impurity C

    Naproxen EP Impurity C

    CAS No. : 84236-26-0
    Synonyms : (+)-Bromonaproxen; (S)-5-Bromo Naproxen; S-(+)-2-(5-Bromo-6-methoxy-2-naphthyl)propionic Acid; (αS)-5-Bromo-6-methoxy-α-methyl-2-naphthaleneacetic Acid
    Catalog No. : SA20413

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  • CAS No.: 5111-66-0 - Naproxen EP Impurity H

    Naproxen EP Impurity H

    CAS No. : 5111-66-0
    Synonyms : 6-Methoxy-2-naphthol; 2-Hydroxy-6-methoxynaphthalene; 6-Methoxy-2-naphthol; 6-Methoxy-2-hydroxynaphthalene
    Catalog No. : SA20412

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  • CAS No.: 2471-70-7 - 6-mehoxy-2-Naphthoic acid Impurity

    6-mehoxy-2-Naphthoic acid Impurity

    CAS No. : 2471-70-7
    Synonyms : 6-Methoxy-2-naphthalenecarboxylic acid; Naproxen USP Related Compound A
    Catalog No. : SA20410

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  • CAS No.: 5111-65-9 - Naproxen EP Impurity N

    Naproxen EP Impurity N

    CAS No. : 5111-65-9
    Synonyms : 2-Methoxy-6-bromonaphthalene; 2-Bromo-6-methoxynaphthalene; 6-Methoxy-2-bromonaphthalene
    Catalog No. : SA20408

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  • CAS No.: 93-04-9 - Naproxen EP Impurity M

    Naproxen EP Impurity M

    CAS No. : 93-04-9
    Synonyms : Methyl 2-naphthyl ether; 2-Methoxynaphthalene; 2-Naphthol Methyl Ether; 6-Methoxy-2-naphthalene; β-Methoxynaphthalene
    Catalog No. : SA20407

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  • CAS No.: 3900-45-6 - Naproxen EP Impurity L

    Naproxen EP Impurity L

    CAS No. : 3900-45-6
    Synonyms : 1-(6-Methoxy-2-naphthalenyl)ethanone; 6-Methoxy-2-naphthyl Methyl Ketone; 6’-Methoxy-2’-acetonaphthone; 2-Acetyl-6-methoxynaphthalene; 6-Acetyl-2-methoxynaphthalene
    Catalog No. : SA20406

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  • CAS No.: 77301-42-9 - Naproxen EP Impurity K

    Naproxen EP Impurity K

    CAS No. : 77301-42-9
    Synonyms : 1-(6-Methoxynaphthyl)ethanol; α-(6-Methoxy-2-naphthyl)ethanol; 6-Methoxy-α-methyl-2-Naphthalenemethanol;(1RS)-1-(6-Methoxy-2-naphthyl)ethanol; 1-(6’-Methoxy-2-naphthyl)ethanol
    Catalog No. : SA20405

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  • CAS No.: 23981-47-7 - Naproxen EP Impurity I

    Naproxen EP Impurity I

    CAS No. : 23981-47-7
    Synonyms : Desmethyl Naproxen; 2-(6-Methoxy-2-naphthyl)acetic Acid; 6-Methoxy-2-naphthylacetic Acid; 6-Methoxy-2-naphthaleneacetic Acid
    Catalog No. : SA20404

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  • CAS No.: 31220-35-6 - Naproxen EP Impurity F

    Naproxen EP Impurity F

    CAS No. : 31220-35-6
    Synonyms : (+)-(S)-Naproxen Ethyl Ester; (+)-Naproxen Ethyl Ester; (S)-6-Methoxy-α-methyl-2-naphthaleneacetic Acid Ethyl Ester
    Catalog No. : SA20403

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  • CAS No.: 26159-35-3 - Naproxen EP Impurity E

    Naproxen EP Impurity E

    CAS No. : 26159-35-3
    Synonyms : (+)-Naproxen Methyl Ester; (S)-Naproxen Methyl Ester; (αS)-6-Methoxy-α-methyl-2-naphthaleneacetic Acid Methyl Ester; Methyl (S)-2-(6-Methoxynaphthalen-2-yl)propanoate
    Catalog No. : SA20402

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  • CAS No.: 52079-10-4 - Naproxen EP Impurity A

    Naproxen EP Impurity A

    CAS No. : 52079-10-4
    Synonyms : O-Desmethyl Naproxen; (S)-6-Demethylnaproxen; (αS)-6-Hydroxy-α-methyl-2-naphthaleneacetic Acid; (S)-2-(6-Hydroxy-2-naphthyl)propionic Acid
    Catalog No. : SA20401

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  • CAS No.: 22204-53-1 - Naproxen

    Naproxen

    CAS No. : 22204-53-1
    Synonyms : d-Naproxen; (2S)-2-(6-Methoxynaphthalen-2-yl)propanoic acid; (S)-6-Methoxy-α-methyl-2-naphthaleneacetic Acid; d-2-(6-Methoxy-2-naphthyl)propionic Acid
    Catalog No. : SA20400

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