Menu
    Home / Products / Indomethacin EP Impurity I
    Indomethacin EP Impurity I

    Indomethacin EP Impurity I

    Synonym

    ethyl2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate

    Molecular Formula

    C21H20ClNO4

    Molecular Weight

    385.85

    Catalogue Number

    AR-I01527

    Parent Drug

    INDOMETHACIN

    CAS Number

    16401-99-3

    Common Package:10,25,50,100 mg

    Collections: INDOMETHACIN

    Category: 16401-99-3 AR-I01527 C21H20ClNO4 INDOMETHACIN

    RELATED PRODUCTS
    2-(1-(2-chlorobenzoyl)-5-methoxy-2-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl)aceticacid

    Synonym

    2-(1-(2-chlorobenzoyl)-5-methoxy-2-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl)aceticacid

    Molecular Formula

    C18H15ClN2O4

    Molecular Weight

    358.78

    Catalogue Number

    AR-I01534

    Parent Drug

    INDOMETHACIN
    2-(1-(3-chlorobenzoyl)-5-methoxy-2-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl)aceticacid

    Synonym

    2-(1-(3-chlorobenzoyl)-5-methoxy-2-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl)aceticacid

    Molecular Formula

    C18H15ClN2O4

    Molecular Weight

    358.78

    Catalogue Number

    AR-I01533

    Parent Drug

    INDOMETHACIN
    O-Desmethyl-N-deschlorobenzoyl Indomethacin-d3

    Synonym

    2-(5-hydroxy-2-methyl-1H-indol-3-yl)aceticacid-D3

    Molecular Formula

    C11H8D3NO3

    Molecular Weight

    208.23

    Catalogue Number

    AR-I01532

    Parent Drug

    INDOMETHACIN

    CAS Number

    50995-53-4 (non-labelled)
    O-Desmethyl-N-deschlorobenzoyl Indomethacin

    Synonym

    2-(5-hydroxy-2-methyl-1H-indol-3-yl)aceticacid

    Molecular Formula

    C11H11NO3

    Molecular Weight

    205.21

    Catalogue Number

    AR-I01531

    Parent Drug

    INDOMETHACIN

    CAS Number

    50995-53-4
    Indomethacin EP Impurity H

    Synonym

    methyl2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate

    Molecular Formula

    C20H18ClNO4

    Molecular Weight

    371.82

    Catalogue Number

    AR-I01530

    Parent Drug

    INDOMETHACIN

    CAS Number

    1601-18-9
    Indomethacin EP Impurity C (4-Chloro-N-(4-Methoxyphenyl)benzamide)

    Synonym

    4-chloro-N-(4-methoxyphenyl)benzamide

    Molecular Formula

    C14H12ClNO2

    Molecular Weight

    261.71

    Catalogue Number

    AR-I01529

    Parent Drug

    INDOMETHACIN

    CAS Number

    4018-82-0
    Indomethacin EP Impurity F

    Synonym

    4-chloro-N'-(4-chlorobenzoyl)-N'-(4-methoxyphenyl)benzohydrazide

    Molecular Formula

    C21H16Cl2N2O3

    Molecular Weight

    415.28

    Catalogue Number

    AR-I01528

    Parent Drug

    INDOMETHACIN

    CAS Number

    402849-27-8
    Indomethacin EP Impurity G

    Synonym

    2-(1-(3,4-dichlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)aceticacid

    Molecular Formula

    C19H15Cl2NO4

    Molecular Weight

    392.24

    Catalogue Number

    AR-I01526

    Parent Drug

    INDOMETHACIN

    CAS Number

    402849-26-7
    Indomethacin EP Impurity E

    Synonym

    2-(1-(3-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)aceticacid

    Molecular Formula

    C19H16ClNO4

    Molecular Weight

    357.80

    Catalogue Number

    AR-I01525

    Parent Drug

    INDOMETHACIN

    CAS Number

    807614-94-4
    Indomethacin EP Impurity D

    Synonym

    2-(1-(2-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)aceticacid

    Molecular Formula

    C19H16ClNO4

    Molecular Weight

    357.79

    Catalogue Number

    AR-I01524

    Parent Drug

    INDOMETHACIN
    Indomethacin impurity (4-chloro-1-(4-Methoxyphenyl)benzohydrazide sulfonic acid sodium salt)

    Synonym

    sodium2-(4-chlorobenzoyl)-2-(4-methoxyphenyl)hydrazinesulfonate

    Molecular Formula

    C14H12ClN2O5S . Na

    Molecular Weight

    355.78 22.99

    Catalogue Number

    AR-I01523

    Parent Drug

    INDOMETHACIN
    Indomethacin Analogue

    Synonym

    2-(1-(4-chlorobenzyl)-5-methoxy-2-methyl-1H-indol-3-yl)aceticacid

    Molecular Formula

    C19H18NO3

    Molecular Weight

    343.81

    Catalogue Number

    AR-I01522

    Parent Drug

    INDOMETHACIN

    CAS Number

    N/A
    2-(4-(3-hydroxypropyl)piperazin-1-yl)ethyl2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate

    Synonym

    2-(4-(3-hydroxypropyl)piperazin-1-yl)ethyl2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate

    Molecular Formula

    C28H34ClN3O5

    Molecular Weight

    528.05

    Catalogue Number

    AR-I01521

    Parent Drug

    INDOMETHACIN
    Indomethacin EP Impurity J

    Synonym

    4-chloro-N'-(2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetyl)-N-(4-methoxyphenyl)benzohydrazide

    Molecular Formula

    C33H27Cl2N3O6

    Molecular Weight

    616.51

    Catalogue Number

    AR-I01520

    Parent Drug

    INDOMETHACIN

    CAS Number

    402849-25-6
    sodium2-(4-methoxyphenyl)hydrazinesulfonate

    Synonym

    sodium2-(4-methoxyphenyl)hydrazinesulfonate

    Molecular Formula

    C7H9N2O4S. Na

    Molecular Weight

    217.22 22.99

    Catalogue Number

    AR-I01519

    Parent Drug

    INDOMETHACIN

    CAS Number

    5446-07-1
    4-Methoxyphenylhydrazine hydrochloride

    Synonym

    (4-methoxyphenyl)hydrazinehydrochloride

    Molecular Formula

    C7H10N2O . HCl

    Molecular Weight

    138.17 36.46

    Catalogue Number

    AR-I01518

    Parent Drug

    INDOMETHACIN

    CAS Number

    19501-58-7
    4-chloro-N-(4-methoxyphenyl)benzohydrazide

    Synonym

    4-chloro-N-(4-methoxyphenyl)benzohydrazide

    Molecular Formula

    C14H13ClN2O2

    Molecular Weight

    276.72

    Catalogue Number

    AR-I01517

    Parent Drug

    INDOMETHACIN

    CAS Number

    16390-07-1
    Indomethacin-d4

    Synonym

    2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)aceticacid-D4

    Molecular Formula

    C19H12D4ClNO4

    Molecular Weight

    361.81

    Catalogue Number

    AR-I01516

    Parent Drug

    INDOMETHACIN

    CAS Number

    87377-08-0
    Indomethacin

    Synonym

    2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)aceticacid

    Molecular Formula

    C19H16ClNO4

    Molecular Weight

    357.80

    Catalogue Number

    AR-I01515

    Parent Drug

    INDOMETHACIN

    CAS Number

    53-86-1
    Indomethacin acyl glucuronide

    Synonym

    (2S,3S,4S,5R,6S)-6-(2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetoxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylicacid

    Molecular Formula

    C25H24ClNO10

    Molecular Weight

    533.92

    Catalogue Number

    AR-I01514

    Parent Drug

    INDOMETHACIN
    O-Desmethyl Indomethacin

    Synonym

    2-(1-(4-chlorobenzoyl)-5-hydroxy-2-methyl-1H-indol-3-yl)aceticacid

    Molecular Formula

    C18H14ClNO4

    Molecular Weight

    343.77

    Catalogue Number

    AR-I01513

    Parent Drug

    INDOMETHACIN