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    Tramadol EP Impurity B

    Tramadol EP Impurity B

    Synonym

    2-(3-Methoxyphenyl)-N,N-dimethyl-1-cyclohexene-1-methanamine

    Molecular Formula

    C16H23NO

    Molecular Weight

    245.37

    Catalogue Number

    AR-T0334

    Parent Drug

    Tramadol 

    CAS Number

    73825-64-6 (free base) ; alt.cas#: 66170-32-9 (HCl salt)

    Common Package:10,25,50,100 mg

    Collections: TRAMADOL

    Category: 66170-32-9 73825-64-6 AR-T0334 C16H23NO TRAMADOL

    RELATED PRODUCTS
    Tramadol EP Impurity C

    Synonym

    1,6-Dehydro Tramadol; -(3-Methoxyphenyl)-N,N-dimethyl-2-cyclohexene-1-methanamine

    Molecular Formula

    C₁₆H₂₃NO

    Molecular Weight

    245.36

    Catalogue Number

    AR-T03343

    Parent Drug

    Tramadol

    CAS Number

    192384-41-1 (free base) ; alt.cas#: 66170-31-8 (HCl salt)
    Tramadol-O-Glucuronide

    Synonym

    (2S,3S,4S,5R,6S)-6-((Rel-2-((dimethylamino)methyl)-1-(3-methoxyphenyl)cyclohexyl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid

    Molecular Formula

    C22H33NO8

    Molecular Weight

    439.51

    Catalogue Number

    AR-T02749

    Parent Drug

    TRAMADOL
    (S)-1-(3'-methoxy-2,3,4,5-tetrahydro-[1,1'-biphenyl]-2-yl)-N,N-dimethylmethanamine hydrochloride

    Synonym

    (S)-1-(3'-methoxy-2,3,4,5-tetrahydro-[1,1'-biphenyl]-2-yl)-N,N-dimethylmethanamine hydrochloride

    Molecular Formula

    C16H23NO. HCl

    Molecular Weight

    245.18 36.46

    Catalogue Number

    AR-T02748

    Parent Drug

    TRAMADOL
    N,N-Bisdesmethyl Tramadol

    Synonym

    Rel-2-(aminomethyl)-1-(3-methoxyphenyl)cyclohexanol

    Molecular Formula

    C14H21NO2

    Molecular Weight

    235.33

    Catalogue Number

    AR-T02747

    Parent Drug

    TRAMADOL
    Tramadol EP Impurity B HCl

    Synonym

    1-(3'-methoxy-3,4,5,6-tetrahydro-[1,1'-biphenyl]-2-yl)-N,N-dimethylmethanamine hydrochloride

    Molecular Formula

    C16H23NO. HCl

    Molecular Weight

    245.37 36.46

    Catalogue Number

    AR-T02746

    Parent Drug

    TRAMADOL

    CAS Number

    66170-32-9
    N-Desmethyl-(+)-cis-Tramadol-d3

    Synonym

    (1R,2R)-1-(3-methoxyphenyl)-2-((methylamino)methyl)cyclohexanol-D3

    Molecular Formula

    C15H20NO2D3

    Molecular Weight

    252.37

    Catalogue Number

    AR-T02745

    Parent Drug

    TRAMADOL
    N-Desmethyl-(-)-cis-Tramadol-d3

    Synonym

    (1S,2S)-1-(3-methoxyphenyl)-2-((methylamino)methyl)cyclohexanol-D3

    Molecular Formula

    C15H20NO2D3

    Molecular Weight

    252.37

    Catalogue Number

    AR-T02744

    Parent Drug

    TRAMADOL
    N-Desmethyl-(+)-cis-Tramadol

    Synonym

    (1R,2R)-1-(3-methoxyphenyl)-2-((methylamino)methyl)cyclohexanol

    Molecular Formula

    C15H23NO2

    Molecular Weight

    249.36

    Catalogue Number

    AR-T02743

    Parent Drug

    TRAMADOL
    N-Desmethyl-(-)-cis-Tramadol

    Synonym

    (1S,2S)-1-(3-methoxyphenyl)-2-((methylamino)methyl)cyclohexanol

    Molecular Formula

    C15H23NO2

    Molecular Weight

    249.36

    Catalogue Number

    AR-T02742

    Parent Drug

    TRAMADOL
    Tramadol EP Impurity E HCl

    Synonym

    2-((dimethylamino)methyl)cyclohexanone hydrochloride

    Molecular Formula

    C9H17NO. HCl

    Molecular Weight

    155.24 36.46

    Catalogue Number

    AR-T02741

    Parent Drug

    TRAMADOL

    CAS Number

    42036-65-7
    Tramadol N-Oxide

    Synonym

    1-(Rel-2-hydroxy-2-(3-methoxyphenyl)cyclohexyl)-N,N-dimethylmethanamine oxide

    Molecular Formula

    C16H25NO3

    Molecular Weight

    279.38

    Catalogue Number

    AR-T02740

    Parent Drug

    TRAMADOL

    CAS Number

    147441-56-3
    Tramadol EP Impurity A HCl

    Synonym

    (1R,2S)-2-((dimethylamino)methyl)-1-(3-methoxyphenyl)cyclohexanol hydrochloride; Rel--2-((dimethylamino)methyl)-1-(3-methoxyphenyl)cyclohexanol hydrochloride

    Molecular Formula

    C16H25NO2. HCl

    Molecular Weight

    263.38 36.46

    Catalogue Number

    AR-T02739

    Parent Drug

    TRAMADOL

    CAS Number

    73806-49-2 (HCl salt);          alt. cas#: 152538-36-8 (free base)
    Tramadol EP Impurity C HCl

    Synonym

    1-(3'-methoxy-2,3,4,5-tetrahydro-[1,1'-biphenyl]-2-yl)-N,N-dimethylmethanamine hydrochloride

    Molecular Formula

    C16H23NO. HCl

    Molecular Weight

    245.37 36.46

    Catalogue Number

    AR-T02738

    Parent Drug

    TRAMADOL

    CAS Number

    66170-31-8
    O-Desmethyl-cis-Tramadol-d6 HCl

    Molecular Formula

    C15H17NO2D6.HCl

    Molecular Weight

    255.39 36.46

    Catalogue Number

    AR-T02737

    Parent Drug

    TRAMADOL
    (1R,2R)-Tramadol EP Impurity D HCl

    Synonym

    3-((1R,2R)-2-((dimethylamino)methyl)-1-hydroxycyclohexyl)phenol hydrochloride

    Molecular Formula

    C15H23NO2. HCl

    Molecular Weight

    249.36 36.46

    Catalogue Number

    AR-T02736

    Parent Drug

    TRAMADOL

    CAS Number

    148262-77-5
    (1S,2S)-Tramadol EP Impurity D HCl

    Synonym

    3-((1S,2S)-2-((dimethylamino)methyl)-1-hydroxycyclohexyl)phenol hydrochloride

    Molecular Formula

    C15H23NO2. HCl

    Molecular Weight

    249.36 36.46

    Catalogue Number

    AR-T02735

    Parent Drug

    TRAMADOL

    CAS Number

    148218-19-3
    (-)-cis-Tramadol HCl

    Synonym

    (1S,2S)-2-((dimethylamino)methyl)-1-(3-methoxyphenyl)cyclohexanol hydrochloride

    Molecular Formula

    C16H25NO2. HCl

    Molecular Weight

    263.38 36.46

    Catalogue Number

    AR-T02734

    Parent Drug

    TRAMADOL

    CAS Number

    148229-79-2
    (+)-cis-Tramadol HCl

    Synonym

    (1R,2R)-2-((dimethylamino)methyl)-1-(3-methoxyphenyl)cyclohexanol hydrochloride

    Molecular Formula

    C16H25NO2. HCl

    Molecular Weight

    263.38 36.46

    Catalogue Number

    AR-T02733

    Parent Drug

    TRAMADOL

    CAS Number

    148229-78-1
    N-Desmethyl Tramadol-d3

    Molecular Formula

    C15H20NO2D3

    Molecular Weight

    252.37

    Catalogue Number

    AR-T02732

    Parent Drug

    TRAMADOL
    Tramadol-d6 HCl

    Molecular Formula

    C16H19D6NO2. HCl

    Molecular Weight

    269.42 36.46

    Catalogue Number

    AR-T02731

    Parent Drug

    TRAMADOL

    CAS Number

    284025-75-8 (free base)
    N,O-Didesmethyl Tramadol Glucuronide (Mixture of Diastereomers)

    Synonym

    (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-(3-(Rel-1-hydroxy-2-((methylamino)methyl)cyclohexyl)phenoxy)tetrahydro-2H-pyran-2-carboxylic acid

    Molecular Formula

    C20H29NO8

    Molecular Weight

    411.45

    Catalogue Number

    AR-T02730

    Parent Drug

    TRAMADOL
    O-Desmethyl Tramadol Glucuronide Acetate (Mixture of Diastereomers)

    Synonym

    (2S,3S,4S,5R,6S)-6-(3-(Rel--2-((dimethylamino)methyl)-1-hydroxycyclohexyl)phenoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid

    Molecular Formula

    C21H31NO8. C2H4O2

    Molecular Weight

    425.48 60.05

    Catalogue Number

    AR-T02729

    Parent Drug

    TRAMADOL

    CAS Number

    480991-10-4 (free base)
    N,O-Didesmethyl Tramadol

    Synonym

    3-((1R,2R)-1-hydroxy-2-((methylamino)methyl)cyclohexyl)phenol

    Molecular Formula

    C14H21NO2

    Molecular Weight

    235.33

    Catalogue Number

    AR-T02728

    Parent Drug

    TRAMADOL
    Tramadol EP Impurity D HCl

    Synonym

    Rel-3-(2-((dimethylamino)methyl)-1-hydroxycyclohexyl)phenol hydrochloride

    Molecular Formula

    C15H23NO2. HCl

    Molecular Weight

    249.36 36.46

    Catalogue Number

    AR-T02727

    Parent Drug

    TRAMADOL

    CAS Number

    185453-02-5
    N-Desmethyl Tramadol HCl

    Synonym

    Rel-1-(3-methoxyphenyl)-2-((methylamino)methyl)cyclohexanol hydrochloride

    Molecular Formula

    C15H23NO2. HCl

    Molecular Weight

    249.36 36.46

    Catalogue Number

    AR-T02726

    Parent Drug

    TRAMADOL

    CAS Number

    1018989-94-0
    Tramadol HCl

    Synonym

    Rel-2-((dimethylamino)methyl)-1-(3-methoxyphenyl)cyclohexanol hydrochloride

    Molecular Formula

    C16H25NO2. HCl

    Molecular Weight

    263.38 36.46

    Catalogue Number

    AR-T02725

    Parent Drug

    TRAMADOL

    CAS Number

    36282-47-0