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    Rivaroxaban Open-Ring Acid Impurity

    Rivaroxaban Open-Ring Acid Impurity

    Synonym

    (S)-2-(2-((4-(5-((5-chlorothiophene-2-carboxamido) methyl)-2-oxooxazolidin-3-yl) phenyl) amino) ethoxy) acetic acid

    Molecular Formula

    C₁₉H₂₀CIN₃O₆S

    Molecular Weight

    453.90

    Catalogue Number

    AR-R09911

    Parent Drug

    Rivaroxaban 

    CAS Number

    931204-39-6 (free base) ; alt.cas#: 931117-61-2 (HCl salt)

    Common Package:10,25,50,100 mg

    Collections: RIVAROXABAN

    Category: 453.90 931117-61-2 931204-39-6 AR-R09911 C₁₉H₂₀CIN₃O₆S

    RELATED PRODUCTS
    4,5-Dichloro Rivaroxaban

    Synonym

    (S)-4,5-Dichloro-N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)thiophene-2-carboxamide

    Molecular Formula

    C19H17Cl2N3O5S

    Molecular Weight

    470.33

    Catalogue Number

    AR-R02056

    Parent Drug

    Rivaroxaban

    CAS Number

    1770812-37-7
    N-Butylscopine Bromide

    Synonym

    (1a,2b,4b,5a,7b)-9-butyl-7-hydroxy-9-methyl-3-oxa-9-azoniatricyclo[3.3.1.02,⁴]nonane bromide (1:1); Scopine Butyl Bromide

    Molecular Formula

    C12H22BrNO2

    Molecular Weight

    292.22

    Catalogue Number

    AR-S09276

    Parent Drug

    SCOPOLAMINE

    CAS Number

    2030294-83-6
    (S)-4-(4-((3-amino-2-hydroxypropyl)amino)phenyl)morpholin-3-one

    Synonym

    (S)-4-(4-((3-amino-2-hydroxypropyl)amino)phenyl)morpholin-3-one

    Molecular Formula

    C13H19N3O3

    Molecular Weight

    265.31

    Catalogue Number

    AR-R01840

    Parent Drug

    RIVAROXABAN

    CAS Number

    1403383-56-1
    (S)-2-(oxiran-2-ylmethyl)isoindoline-1,3-dione

    Synonym

    (S)-2-(oxiran-2-ylmethyl)isoindoline-1,3-dione

    Molecular Formula

    C11H9NO3

    Molecular Weight

    203.19

    Catalogue Number

    AR-R01839

    Parent Drug

    RIVAROXABAN

    CAS Number

    161596-47-0
    2,3-bis((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)-2,3-dihydrophthalazine-1,4-dione

    Synonym

    2,3-bis((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)-2,3-dihydrophthalazine-1,4-dione

    Molecular Formula

    C36H34N6O10

    Molecular Weight

    710.71

    Catalogue Number

    AR-R01838

    Parent Drug

    RIVAROXABAN
    4-(4-aminophenyl)morpholin-3-one

    Synonym

    4-(4-aminophenyl)morpholin-3-one

    Molecular Formula

    C10H12N2O2

    Molecular Weight

    192.22

    Catalogue Number

    AR-R01837

    Parent Drug

    RIVAROXABAN

    CAS Number

    438056-69-0
    N1,N2-bis((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)oxalamide

    Synonym

    N1,N2-bis((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)oxalamide

    Molecular Formula

    C30H32N6O10

    Molecular Weight

    636.62

    Catalogue Number

    AR-R01836

    Parent Drug

    RIVAROXABAN
    2,2'-((2R,2'R)-((4-(3-oxomorpholino)phenyl)azanediyl)bis(2-hydroxypropane-3,1-diyl))bis(isoindoline-1,3-dione)

    Synonym

    2,2'-((2R,2'R)-((4-(3-oxomorpholino)phenyl)azanediyl)bis(2-hydroxypropane-3,1-diyl))bis(isoindoline-1,3-dione)

    Molecular Formula

    C32H30N4O8

    Molecular Weight

    598.61

    Catalogue Number

    AR-R01835

    Parent Drug

    RIVAROXABAN

    CAS Number

    1643354-27-1
    4-(((S)-2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)-6-(((4-(3-oxomorpholino)phenyl)amino)methyl)morpholin-2-one

    Synonym

    4-(((S)-2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)-6-(((4-(3-oxomorpholino)phenyl)amino)methyl)morpholin-2-one

    Molecular Formula

    C29H33N5O8

    Molecular Weight

    579.61

    Catalogue Number

    AR-R01834

    Parent Drug

    RIVAROXABAN
    4-nitrophenyl 5-chlorothiophene-2-carboxylate

    Synonym

    4-nitrophenyl 5-chlorothiophene-2-carboxylate; Rivaroxaban Impurity

    Molecular Formula

    C11H6ClNO4S

    Molecular Weight

    283.68

    Catalogue Number

    AR-R01833

    Parent Drug

    RIVAROXABAN

    CAS Number

    1450877-56-1
    (S)-1-methyl-3-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)urea

    Synonym

    (S)-1-methyl-3-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)urea

    Molecular Formula

    C16H20N4O5

    Molecular Weight

    348.36

    Catalogue Number

    AR-R01832

    Parent Drug

    RIVAROXABAN
    (S)-1-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)urea

    Synonym

    (S)-1-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)urea

    Molecular Formula

    C15H18N4O5

    Molecular Weight

    334.33

    Catalogue Number

    AR-R01831

    Parent Drug

    RIVAROXABAN
    3,5-dichlorothiophene-2-carboxylic acid

    Synonym

    3,5-dichlorothiophene-2-carboxylic acid

    Molecular Formula

    C5H2Cl2O2S

    Molecular Weight

    197.03

    Catalogue Number

    AR-R01830

    Parent Drug

    RIVAROXABAN

    CAS Number

    89166-94-9
    1-amino-3-((4-(3-oxomorpholino)phenyl)amino)propan-2-yl 5-chlorothiophene-2-carboxylate dihydrochloride

    Synonym

    1-amino-3-((4-(3-oxomorpholino)phenyl)amino)propan-2-yl 5-chlorothiophene-2-carboxylate dihydrochloride

    Molecular Formula

    C18H20ClN3O4S. 2 HCl

    Molecular Weight

    409.89 2 36.46

    Catalogue Number

    AR-R01829

    Parent Drug

    RIVAROXABAN
    4-(3-aminophenyl)morpholin-3-one

    Synonym

    4-(2-nitrophenyl)morpholin-3-one

    Molecular Formula

    C10H10N2O4

    Molecular Weight

    222.20

    Catalogue Number

    AR-R01828

    Parent Drug

    RIVAROXABAN

    CAS Number

    845729-41-1
    4-(3-nitrophenyl)morpholin-3-one

    Synonym

    4-(3-aminophenyl)morpholin-3-one

    Molecular Formula

    C10H12N2O2

    Molecular Weight

    192.22

    Catalogue Number

    AR-R01827

    Parent Drug

    RIVAROXABAN

    CAS Number

    1082495-22-4
    (R,E)-1-chloro-3-((4-chlorobenzylidene)amino)propan-2-ol

    Synonym

    4-(3-nitrophenyl)morpholin-3-one

    Molecular Formula

    C10H10N2O4

    Molecular Weight

    222.20

    Catalogue Number

    AR-R01826

    Parent Drug

    RIVAROXABAN

    CAS Number

    845729-43-3
    (S)-5-chloro-N-(3-(5-chlorothiophene-2-carboxamido)-2-hydroxypropyl)-N-(4-(3-oxomorpholino)phenyl)thiophene-2-carboxamide

    Synonym

    (S)-5-chloro-N-(3-(5-chlorothiophene-2-carboxamido)-2-hydroxypropyl)-N-(4-(3-oxomorpholino)phenyl)thiophene-2-carboxamide

    Molecular Formula

    C23H21Cl2N3O5S2

    Molecular Weight

    554.46

    Catalogue Number

    AR-R01825

    Parent Drug

    RIVAROXABAN
    (S)-N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)thiophene-2-carboxamide

    Synonym

    (R,E)-1-chloro-3-((4-chlorobenzylidene)amino)propan-2-ol

    Molecular Formula

    C10H11Cl2NO

    Molecular Weight

    232.10

    Catalogue Number

    AR-R01824

    Parent Drug

    RIVAROXABAN

    CAS Number

    1450915-93-1
    (S)-1-(tert-butoxy)-3-chloropropan-2-ol

    Synonym

    (S)-1-(tert-butoxy)-3-chloropropan-2-ol

    Molecular Formula

    C7H15ClO2

    Molecular Weight

    166.65

    Catalogue Number

    AR-R01823

    Parent Drug

    RIVAROXABAN
    (S)-2-(2-((4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)phenyl)amino)ethoxy)acetic acid hydrochloride

    Synonym

    (S)-2-(2-((4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)phenyl)amino)ethoxy)acetic acid hydrochloride

    Molecular Formula

    C14H19N3O5. HCl

    Molecular Weight

    309.32 36.46

    Catalogue Number

    AR-R01822

    Parent Drug

    RIVAROXABAN
    (S,E)-4-(4-(5-(((4-chlorobenzylidene)amino)methyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one

    Synonym

    (S,E)-4-(4-(5-(((4-chlorobenzylidene)amino)methyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one

    Molecular Formula

    C21H20ClN3O4

    Molecular Weight

    413.86

    Catalogue Number

    AR-R01821

    Parent Drug

    RIVAROXABAN
    2,4,5-tris(4-chlorophenyl)-4,5-dihydro-1H-imidazole hydrochloride

    Synonym

    2,4,5-tris(4-chlorophenyl)-4,5-dihydro-1H-imidazole hydrochloride

    Molecular Formula

    C21H15Cl3N2. HCl

    Molecular Weight

    401.72 36.46

    Catalogue Number

    AR-R01820

    Parent Drug

    RIVAROXABAN
    (NE,NE)-N,N'-bis(4-chlorobenzylidene)-1-(4-chlorophenyl)methanediamine

    Synonym

    (NE,NE)-N,N'-bis(4-chlorobenzylidene)-1-(4-chlorophenyl)methanediamine

    Molecular Formula

    C21H15Cl3N2

    Molecular Weight

    401.72

    Catalogue Number

    AR-R01819

    Parent Drug

    RIVAROXABAN

    CAS Number

    1498-66-4
    1,3-bis(4-(3-oxomorpholino)phenyl)urea

    Synonym

    1,3-bis(4-(3-oxomorpholino)phenyl)urea

    Molecular Formula

    C21H22N4O5

    Molecular Weight

    410.43

    Catalogue Number

    AR-R01818

    Parent Drug

    RIVAROXABAN
    ethyl (4-(2-oxooxazolidin-3-yl)phenyl)carbamate

    Synonym

    ethyl (4-(2-oxooxazolidin-3-yl)phenyl)carbamate

    Molecular Formula

    C12H14N2O4

    Molecular Weight

    250.25

    Catalogue Number

    AR-R01817

    Parent Drug

    RIVAROXABAN

    CAS Number

    20406-73-9
    diethyl 1,4-phenylenedicarbamate

    Synonym

    diethyl 1,4-phenylenedicarbamate

    Molecular Formula

    C12H16N2O4

    Molecular Weight

    252.27

    Catalogue Number

    AR-R01816

    Parent Drug

    RIVAROXABAN

    CAS Number

    5466-93-3
    (S)-5-chloro-N-(3-chloro-2-hydroxypropyl)thiophene-2-carboxamide

    Synonym

    (S)-5-chloro-N-(3-chloro-2-hydroxypropyl)thiophene-2-carboxamide

    Molecular Formula

    C8H9Cl2NO2S

    Molecular Weight

    254.13

    Catalogue Number

    AR-R01815

    Parent Drug

    RIVAROXABAN

    CAS Number

    1384257-81-1
    (R)-N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)methanesulfonamide

    Synonym

    (R)-N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)methanesulfonamide

    Molecular Formula

    C15H19N3O6S

    Molecular Weight

    369.39

    Catalogue Number

    AR-R01814

    Parent Drug

    RIVAROXABAN
    4-(4-(bis(3-chloro-2-hydroxypropyl)amino)phenyl)morpholin-3-one

    Synonym

    4-(4-(bis(3-chloro-2-hydroxypropyl)amino)phenyl)morpholin-3-one

    Molecular Formula

    C16H22Cl2N2O4

    Molecular Weight

    377.26

    Catalogue Number

    AR-R01813

    Parent Drug

    RIVAROXABAN
    4-(4-nitrophenyl)morpholin-3-one

    Synonym

    4-(4-nitrophenyl)morpholin-3-one

    Molecular Formula

    C10H10N2O4

    Molecular Weight

    222.20

    Catalogue Number

    AR-R01812

    Parent Drug

    RIVAROXABAN

    CAS Number

    446292-04-2
    4-(2-aminophenyl)morpholin-3-one

    Synonym

    4-(2-aminophenyl)morpholin-3-one

    Molecular Formula

    C10H12N2O2

    Molecular Weight

    192.22

    Catalogue Number

    AR-R01811

    Parent Drug

    RIVAROXABAN
    Rivaroxaban Impurity E

    Synonym

    (R)-4-(4-((3-chloro-2-hydroxypropyl)amino)phenyl)morpholin-3-one

    Molecular Formula

    C13H17ClN2O3

    Molecular Weight

    284.74

    Catalogue Number

    AR-R01810

    Parent Drug

    RIVAROXABAN

    CAS Number

    1252018-10-2
    Rivaroxaban Phthalimido Descarbonyl Impurity

    Synonym

    (R)-2-(2-hydroxy-3-((4-(3-oxomorpholino)phenyl)amino)propyl)isoindoline-1,3-dione

    Molecular Formula

    C21H21N3O5

    Molecular Weight

    395.42

    Catalogue Number

    AR-R01809

    Parent Drug

    RIVAROXABAN

    CAS Number

    446292-07-5
    5-chlorothiophene-2-carbaldehyde

    Synonym

    5-chlorothiophene-2-carbaldehyde

    Molecular Formula

    C5H3ClOS

    Molecular Weight

    146.59

    Catalogue Number

    AR-R01808

    Parent Drug

    RIVAROXABAN

    CAS Number

    7283-96-7
    (R)-5-chloro-N-(2-hydroxy-3-((4-(3-oxomorpholino)phenyl)amino)propyl)thiophene-2-carboxamide

    Synonym

    (R)-5-chloro-N-(2-hydroxy-3-((4-(3-oxomorpholino)phenyl)amino)propyl)thiophene-2-carboxamide

    Molecular Formula

    C18H20ClN3O4S

    Molecular Weight

    409.89

    Catalogue Number

    AR-R01807

    Parent Drug

    RIVAROXABAN
    2-(2-((4-((2-(carboxyoxy)-3-(5-chlorothiophene-2-carboxamido)propyl)amino)phenyl)amino)ethoxy)acetic acid

    Synonym

    2-(2-((4-((2-(carboxyoxy)-3-(5-chlorothiophene-2-carboxamido)propyl)amino)phenyl)amino)ethoxy)acetic acid

    Molecular Formula

    C19H22ClN3O7S

    Molecular Weight

    471.91

    Catalogue Number

    AR-R01806

    Parent Drug

    RIVAROXABAN
    (S)-2-(2-((4-(carboxy(3-(5-chlorothiophene-2-carboxamido)-2-hydroxypropyl)amino)phenyl)amino)ethoxy)acetic acid

    Synonym

    (S)-2-(2-((4-(carboxy(3-(5-chlorothiophene-2-carboxamido)-2-hydroxypropyl)amino)phenyl)amino)ethoxy)acetic acid

    Molecular Formula

    C19H22ClN3O7S

    Molecular Weight

    471.91

    Catalogue Number

    AR-R01805

    Parent Drug

    RIVAROXABAN
    (S)-(3-(5-chlorothiophene-2-carboxamido)-2-hydroxypropyl)(4-(3-oxomorpholino)phenyl)carbamic acid

    Synonym

    (S)-(3-(5-chlorothiophene-2-carboxamido)-2-hydroxypropyl)(4-(3-oxomorpholino)phenyl)carbamic acid

    Molecular Formula

    C19H20ClN3O6S

    Molecular Weight

    453.89

    Catalogue Number

    AR-R01804

    Parent Drug

    RIVAROXABAN
    (R)-1-(5-chlorothiophene-2-carboxamido)-3-((4-(3-oxomorpholino)phenyl)amino)propan-2-yl hydrogen carbonate

    Synonym

    (R)-1-(5-chlorothiophene-2-carboxamido)-3-((4-(3-oxomorpholino)phenyl)amino)propan-2-yl hydrogen carbonate

    Molecular Formula

    C19H20ClN3O6S

    Molecular Weight

    453.89

    Catalogue Number

    AR-R01803

    Parent Drug

    RIVAROXABAN
    5-chloro-N-(((S)-2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)thiophene-2-carboxamide 1-oxide

    Synonym

    5-chloro-N-(((S)-2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)thiophene-2-carboxamide 1-oxide

    Molecular Formula

    C19H18ClN3O6S

    Molecular Weight

    451.88

    Catalogue Number

    AR-R01802

    Parent Drug

    RIVAROXABAN

    CAS Number

    2197189-38-9
    (S)-1-(1,3-dioxoisoindolin-2-yl)-3-((ethoxycarbonyl)(4-(3-oxomorpholino)phenyl)amino)propan-2-yl 5-chlorothiophene-2-carboxylate

    Synonym

    (S)-1-(1,3-dioxoisoindolin-2-yl)-3-((ethoxycarbonyl)(4-(3-oxomorpholino)phenyl)amino)propan-2-yl 5-chlorothiophene-2-carboxylate

    Molecular Formula

    C29H26ClN3O8S

    Molecular Weight

    612.05

    Catalogue Number

    AR-R01801

    Parent Drug

    RIVAROXABAN
    4-(4-((3-aminopropyl)amino)phenyl)morpholin-3-one

    Synonym

    4-(4-((3-aminopropyl)amino)phenyl)morpholin-3-one

    Molecular Formula

    C13H19N3O2

    Molecular Weight

    249.32

    Catalogue Number

    AR-R01800

    Parent Drug

    RIVAROXABAN
    thiophene-2-carboxylic acid

    Synonym

    thiophene-2-carboxylic acid

    Molecular Formula

    C5H4O2S

    Molecular Weight

    128.15

    Catalogue Number

    AR-R01799

    Parent Drug

    RIVAROXABAN

    CAS Number

    527-72-0
    Rivaroxaban Amine Impurity

    Synonym

    (S)-2-(2-(5-chloro-N-(4-(5-((5-chlorothiophene-2-carboxamido)methyl)-2-oxooxazolidin-3-yl)phenyl)thiophene-2-carboxamido)ethoxy)acetic acid

    Molecular Formula

    C24H21Cl2N3O7S2

    Molecular Weight

    598.48

    Catalogue Number

    AR-R01798

    Parent Drug

    RIVAROXABAN
    Rivaroxaban Impurity 31

    Synonym

    N1- methyl- N2- [[(5S) - 2- oxo- 3- [4- (3- oxo- 4- morpholinyl) phenyl] - 5- oxazolidinyl] methyl] 1, 2- Benzenedicarboxamide; (S)-N1-methyl-N2-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)phthalamide

    Molecular Formula

    C23H24N4O6

    Molecular Weight

    452.47

    Catalogue Number

    AR-R01797

    Parent Drug

    RIVAROXABAN
    4-(4-(((2-(5-chlorothiophen-2-yl)-4,5-dihydrooxazol-4-yl)methyl)amino)phenyl)morpholin-3-one

    Synonym

    4-(4-(((2-(5-chlorothiophen-2-yl)-4,5-dihydrooxazol-4-yl)methyl)amino)phenyl)morpholin-3-one

    Molecular Formula

    C18H18ClN3O3S

    Molecular Weight

    391.87

    Catalogue Number

    AR-R01796

    Parent Drug

    RIVAROXABAN
    (R)-4-(4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one

    Synonym

    (R)-4-(4-(5-(aminomethyl)-2-oxooxazolidin-3-yl)phenyl)morpholin-3-one

    Molecular Formula

    C14H17N3O4

    Molecular Weight

    291.31

    Catalogue Number

    AR-R01795

    Parent Drug

    RIVAROXABAN

    CAS Number

    1411775-06-8
    (R)-2-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)isoindoline-1,3-dione

    Synonym

    (R)-2-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methyl)isoindoline-1,3-dione

    Molecular Formula

    C22H19N3O6

    Molecular Weight

    421.41

    Catalogue Number

    AR-R01794

    Parent Drug

    RIVAROXABAN