Menu
    Home / Products / Naproxen EP Impurity A (O-Desmethyl Naproxen)
    Naproxen EP Impurity A (O-Desmethyl Naproxen)

    Naproxen EP Impurity A (O-Desmethyl Naproxen)

    Synonym

    (S)-2-(6-hydroxynaphthalen-2-yl)propanoicacid

    Molecular Formula

    C13H12O3

    Molecular Weight

    216.24

    Catalogue Number

    AR-N01128

    Parent Drug

    NAPROXEN

    CAS Number

    52079-10-4

    Common Package:10,25,50,100 mg

    Collections: NAPROXEN

    Category: 52079-10-4 AR-N01128 C13H12O3 NAPROXEN

    RELATED PRODUCTS
    rac-Naproxen 2-Propyl Ester

    Synonym

    isopropyl2-(6-methoxynaphthalen-2-yl)propanoate

    Molecular Formula

    C17H20O3

    Molecular Weight

    272.34

    Catalogue Number

    AR-N01149

    Parent Drug

    NAPROXEN

    CAS Number

    68641-85-0
    (S)-Naproxen-d3

    Synonym

    (S)-2-(6-methoxynaphthalen-2-yl)propanoicacid-D3

    Molecular Formula

    C14H11D3O3

    Molecular Weight

    233.28

    Catalogue Number

    AR-N01148

    Parent Drug

    NAPROXEN

    CAS Number

    1094102-82-5
    SodiumSalt2-(3-hydroxy-2,2-dimethylpropoxy)-1-(6-methoxynaphthalen-2-yl)propan-1-one,sodiumsalt

    Synonym

    SodiumSalt2-(3-hydroxy-2,2-dimethylpropoxy)-1-(6-methoxynaphthalen-2-yl)propan-1-one,sodiumsalt

    Molecular Formula

    C18H21O4. Na

    Molecular Weight

    301.37 22.99

    Catalogue Number

    AR-N01147

    Parent Drug

    NAPROXEN
    (R)-O-Desmethyl Naproxen

    Synonym

    (R)-2-(6-hydroxynaphthalen-2-yl)propanoicacid

    Molecular Formula

    C13H12O3

    Molecular Weight

    216.24

    Catalogue Number

    AR-N01146

    Parent Drug

    NAPROXEN

    CAS Number

    123050-98-6
    Naproxen EP Impurity G (R-Naproxen)

    Synonym

    (R)-2-(6-methoxynaphthalen-2-yl)propanoicacid

    Molecular Formula

    C14H14O3

    Molecular Weight

    230.26

    Catalogue Number

    AR-N01145

    Parent Drug

    NAPROXEN

    CAS Number

    23979-41-1
    isopropyl2-hydroxy-2-(6-methoxynaphthalen-2-yl)acetate

    Synonym

    isopropyl2-hydroxy-2-(6-methoxynaphthalen-2-yl)acetate

    Molecular Formula

    C16H18O4

    Molecular Weight

    274.32

    Catalogue Number

    AR-N01144

    Parent Drug

    NAPROXEN
    Naproxen EP Impurity O

    Synonym

    6-methoxy-2-naphthoicacid

    Molecular Formula

    C12H10O3

    Molecular Weight

    202.21

    Catalogue Number

    AR-N01143

    Parent Drug

    NAPROXEN

    CAS Number

    2471-70-7
    Naproxen EP Impurity N

    Synonym

    2-bromo-6-methoxynaphthalene

    Molecular Formula

    C11H9BrO

    Molecular Weight

    237.10

    Catalogue Number

    AR-N01142

    Parent Drug

    NAPROXEN

    CAS Number

    5111-65-9
    Naproxen EP Impurity M

    Synonym

    2-methoxynaphthalene

    Molecular Formula

    C11H10O

    Molecular Weight

    158.20

    Catalogue Number

    AR-N01141

    Parent Drug

    NAPROXEN

    CAS Number

    93-04-9
    Naproxen EP Impurity L

    Synonym

    1-(6-methoxynaphthalen-2-yl)ethanone

    Molecular Formula

    C13H12O2

    Molecular Weight

    200.24

    Catalogue Number

    AR-N01140

    Parent Drug

    NAPROXEN

    CAS Number

    3900-45-6
    Naproxen EP Impurity K

    Synonym

    6-Methoxy-α-methyl-2-Naphthalenemethanol; 1-(6-methoxynaphthalen-2-yl)ethanol

    Molecular Formula

    C13H14O2

    Molecular Weight

    202.25

    Catalogue Number

    AR-N01139

    Parent Drug

    NAPROXEN

    CAS Number

    77301-42-9
    Naproxen EP Impurity J

    Synonym

    2-ethyl-6-methoxynaphthalene

    Molecular Formula

    C13H14O

    Molecular Weight

    186.25

    Catalogue Number

    AR-N01138

    Parent Drug

    NAPROXEN

    CAS Number

    21388-17-0
    Naproxen EP Impurity H

    Synonym

    6-methoxynaphthalen-2-ol

    Molecular Formula

    C11H10O2

    Molecular Weight

    174.20

    Catalogue Number

    AR-N01137

    Parent Drug

    NAPROXEN

    CAS Number

    5111-66-0
    Naproxen EP Impurity F

    Synonym

    (S)-ethyl2-(6-methoxynaphthalen-2-yl)propanoate

    Molecular Formula

    C16H18O3

    Molecular Weight

    258.32

    Catalogue Number

    AR-N01136

    Parent Drug

    NAPROXEN

    CAS Number

    31220-35-6
    Naproxen EP Impurity E

    Synonym

    (S)-methyl2-(6-methoxynaphthalen-2-yl)propanoate

    Molecular Formula

    C15H16O3

    Molecular Weight

    244.29

    Catalogue Number

    AR-N01135

    Parent Drug

    NAPROXEN

    CAS Number

    26159-35-3
    Naproxen EP Impurity D

    Synonym

    (S)-2-(5-iodo-6-methoxynaphthalen-2-yl)propanoicacid

    Molecular Formula

    C14H13IO3

    Molecular Weight

    356.16

    Catalogue Number

    AR-N01134

    Parent Drug

    NAPROXEN

    CAS Number

    116883-62-6
    Naproxen EP Impurity C ((S)-5-Bromo Naproxen)

    Synonym

    (S)-2-(5-bromo-6-methoxynaphthalen-2-yl)propanoicacid

    Molecular Formula

    C14H13BrO3

    Molecular Weight

    309.16

    Catalogue Number

    AR-N01133

    Parent Drug

    NAPROXEN

    CAS Number

    84236-26-0
    Naproxen EP Impurity B

    Synonym

    (S)-2-(5-chloro-6-methoxynaphthalen-2-yl)propanoicacid

    Molecular Formula

    C14H13ClO3

    Molecular Weight

    264.71

    Catalogue Number

    AR-N01132

    Parent Drug

    NAPROXEN

    CAS Number

    89617-86-7
    Naproxen Sodium

    Synonym

    (S)-2-(6-methoxynaphthalen-2-yl)propanoicacid,sodiumsalt

    Molecular Formula

    C14H13NaO3

    Molecular Weight

    252.25

    Catalogue Number

    AR-N01131

    Parent Drug

    NAPROXEN

    CAS Number

    26159-34-2
    Naproxen

    Synonym

    (αS)-6-Methoxy-α-methyl-2-naphthaleneacetic acid; (S)-2-(6-methoxynaphthalen-2-yl)propanoicacid

    Molecular Formula

    C14H14O3

    Molecular Weight

    230.26

    Catalogue Number

    AR-N01130

    Parent Drug

    NAPROXEN

    CAS Number

    22204-53-1
    Naproxen EP Impurity I

    Synonym

    2-(6-methoxynaphthalen-2-yl)aceticacid

    Molecular Formula

    C13H12O3

    Molecular Weight

    216.24

    Catalogue Number

    AR-N01129

    Parent Drug

    NAPROXEN

    CAS Number

    23981-47-7
    Naproxen Acyl Glucuronide

    Synonym

    (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(((S)-2-(6-methoxynaphthalen-2-yl)propanoyl)oxy)tetrahydro-2H-pyran-2-carboxylicacid

    Molecular Formula

    C20H22O9

    Molecular Weight

    406.39

    Catalogue Number

    AR-N01127

    Parent Drug

    NAPROXEN

    CAS Number

    41945-43-1
    rac-Naproxen-d3

    Synonym

    2-(6-methoxynaphthalen-2-yl)propanoicacid-D3

    Molecular Formula

    C14H11O3D3

    Molecular Weight

    233.28

    Catalogue Number

    AR-N01126

    Parent Drug

    NAPROXEN

    CAS Number

    958293-79-3