Atenolol

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Atenolol API Reference standards  and its EP Impurities, USP Impurities, non pharmacopeial Impurities, listed below & also offered custom synthesis for unknown Impurities. If require any contact info@drjcrbio.com, sales@drjcrbio.com

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    Product Name : Atenolol Impurity 11

    Code: JCANT-18
    CAS: NA
    Chemical Formula: C11H14O5
    Molecular Weight: 226.23
    Category: Atenolol Reference Standards/Atenolol API Drug Metabolites/Atenolol EP Impurities/Atenolol USP Impurities
    Literature:
    Application:   2-(4-(2,3-dihydroxypropoxy)phenyl)acetic acid is useful as reference Impurity standard.
    Atenolol Impurity 11
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    Product Name : 2-(4-(2,3-dihydroxypropoxy)phenyl)acetic acid

    Code: JCANT-17
    CAS: NA
    Chemical Formula: C11H14O5
    Molecular Weight: 226.23
    Category: Atenolol Reference Standards/Atenolol API Drug Metabolites/Atenolol EP Impurities/Atenolol USP Impurities
    Literature:
    Application:   2-(4-(2,3-dihydroxypropoxy)phenyl)acetic acid is useful as reference Impurity standard.
    2-(4-(2,3-dihydroxypropoxy)phenyl)acetic acid
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    Product Name : Methyl2-(4-(2,3-dihydroxypropoxy)phenyl)acetate

    Code: JCANT-16
    CAS: NA
    Chemical Formula: C12H16O5
    Molecular Weight: 240.25
    Category: Atenolol Reference Standards/Atenolol API Drug Metabolites/Atenolol EP Impurities/Atenolol USP Impurities
    Literature:
    Application:   Methyl2-(4-(2,3-dihydroxypropoxy)phenyl)acetate is useful as reference Impurity standard.
    Methyl2-(4-(2,3-dihydroxypropoxy)phenyl)acetate
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    Product Name : N-Nitroso Atenolol Impurity I ; 2-(4-(3-(ethyl(nitroso)amino)-2-hydroxypropoxy)phenyl)acetamide

    Code: JCANT-21
    CAS: NA
    Chemical Formula:C13H19N3O4
    Molecular Weight:281.31
    Category: Atenolol Reference Standards/Atenolol API Drug Metabolites/Atenolol EP Impurities/Atenolol USP Impurities
    Literature:
    Application:   N-Nitroso Atenolol Impurity I ; 2-(4-(3-(ethyl(nitroso)amino)-2-hydroxypropoxy)phenyl)acetamide is useful as reference Impurity standard.
    N-Nitroso Atenolol Impurity I ; 2-(4-(3-(ethyl(nitroso)amino)-2-hydroxypropoxy)phenyl)acetamide
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    Product Name : N-Nitroso Atenolol Impurity H; N-(3-(4-(cyanomethyl)phenoxy)-2-hydroxypropyl)-N-isopropylnitrous amide

    Code: JCANT-20
    CAS: NA
    Chemical Formula:C14H19N3O3
    Molecular Weight:277.32
    Category: Atenolol Reference Standards/Atenolol API Drug Metabolites/Atenolol EP Impurities/Atenolol USP Impurities
    Literature:
    Application:   N-Nitroso Atenolol Impurity H; N-(3-(4-(cyanomethyl)phenoxy)-2-hydroxypropyl)-N-isopropylnitrous amide is useful as reference Impurity standard.
    N-Nitroso Atenolol Impurity H; N-(3-(4-(cyanomethyl)phenoxy)-2-hydroxypropyl)-N-isopropylnitrous amide
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    Product Name : N-Nitroso Atenolol Impurity G ;2-(4-(2-hydroxy-3-(isopropyl(nitroso)amino)propoxy)phenyl)acetic acid

    Code: JCANT-19
    CAS: NA
    Chemical Formula:C14H20N2O5
    Molecular Weight:296.32
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:   N-Nitroso Atenolol Impurity G ;2-(4-(2-hydroxy-3-(isopropyl(nitroso)amino)propoxy)phenyl)acetic acid is useful as reference Impurity standard.
    N-Nitroso Atenolol Impurity G ;2-(4-(2-hydroxy-3-(isopropyl(nitroso)amino)propoxy)phenyl)acetic acid
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    Product Name : 2-(4-(2,3-dihydroxypropoxy)phenyl)acetonitrile

    Code: JCANT-18
    CAS: NA
    Chemical Formula: C11H13NO3
    Molecular Weight: 207.23
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: 2-(4-(2,3-dihydroxypropoxy)phenyl)acetonitrile  is useful as reference Impurity standard.
    2-(4-(2,3-dihydroxypropoxy)phenyl)acetonitrile
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    Product Name : 2-(4-(2,3-dihydroxypropoxy)phenyl)acetic acid

    Code: JCANT-17
    CAS: NA
    Chemical Formula: C11H14O5
    Molecular Weight: 226.23
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: 2-(4-(2,3-dihydroxypropoxy)phenyl)acetic acidis useful as reference Impurity standard.
    2-(4-(2,3-dihydroxypropoxy)phenyl)acetic acid
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    Product Name : methyl 2-(4-(2,3-dihydroxypropoxy)phenyl)acetate

    Code: JCANT-16
    CAS: NA
    Chemical Formula: C12H16O5
    Molecular Weight: 240.26
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: methyl 2-(4-(2,3-dihydroxypropoxy)phenyl)acetateis useful as reference Impurity standard.
    methyl 2-(4-(2,3-dihydroxypropoxy)phenyl)acetate
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    Product Name : Atenolol Impurity 13 Synonyms: 2,2′-[(2-Hydroxypropane-1,3-diyl)bis(oxy-4,1-phenylene)]diacetonitrile ;

    Code: JCATN-15
    CAS: NA
    Chemical Formula: C19H18N2O3
    Molecular Weight: 322.36
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Atenolol Impurity 13 Synonyms: 2,2'-[(2-Hydroxypropane-1,3-diyl)bis(oxy-4,1-phenylene)]diacetonitrileis useful as reference Impurity standard.
    Atenolol Impurity 13     Synonyms:  2,2'-[(2-Hydroxypropane-1,3-diyl)bis(oxy-4,1-phenylene)]diacetonitrile ;
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    Product Name : Atenolol; 2-(4-(2-hydroxy-3-(isopropylamino)propoxy)phenyl)acetamide | 29122-68-7

    Code: JCATN-14
    CAS: 29122-68-7
    Chemical Formula: C14H22N2O3
    Molecular Weight: 266.33
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol; 2-(4-(2-hydroxy-3-(isopropylamino)propoxy)phenyl)acetamide | 29122-68-7 is useful as reference Impurity standard.
    Atenolol; 2-(4-(2-hydroxy-3-(isopropylamino)propoxy)phenyl)acetamide  |   29122-68-7
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    Product Name : Atenolol imp 12 ; [2-(4-(3-chloro-2-hydroxypropoxy)phenyl) acetonitrile] | 142037-04-5

    Code: JCATN-13
    CAS: 142037-04-5
    Chemical Formula: C18H26N6O
    Molecular Weight: 225.67
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol imp 12 ; [2-(4-(3-chloro-2-hydroxypropoxy)phenyl) acetonitrile] | 142037-04-5 is useful as reference Impurity standard.
    Atenolol imp 12 ; [2-(4-(3-chloro-2-hydroxypropoxy)phenyl) acetonitrile]   |  142037-04-5
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    Product Name : Atenolol Impurity 6; Atenolol Impurity H ; 2-[4-[(2RS)-2-hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetonitrile | 29277-73-4

    Code: JCATN-12
    CAS: 29277-73-4
    Chemical Formula: C14H20N2O2
    Molecular Weight: 248.3
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol Impurity 6; Atenolol Impurity H ; 2-[4-[(2RS)-2-hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetonitrile | 29277-73-4 is useful as reference Impurity standard.
    Atenolol Impurity 6; Atenolol Impurity H ; 2-[4-[(2RS)-2-hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetonitrile | 29277-73-4
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    Product Name : Atenolol R-Isomer ; (+)-2-[4-[(2R)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy] phenyl] acetamide

    Code: JCATN-11
    CAS: NA
    Chemical Formula:  C14H22N2O3
    Molecular Weight: 266.3
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol R-Isomer ; (+)-2-[4-[(2R)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy] phenyl] acetamide is useful as reference Impurity standard.
    Atenolol R-Isomer ;  (+)-2-[4-[(2R)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy] phenyl] acetamide
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    Product Name : Atenolol Cyano Epoxide/35198-42-6

    Code: JCATN-10
    CAS: 35198-42-6
    Chemical Formula: C11H11NO2
    Molecular Weight: 189.2
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol Cyano Epoxide ; 2-[4-[[(2RS)-Oxiran-2-yl]methoxy]phenyl]acetonitrile is useful as reference Impurity standard.
    Atenolol Cyano Epoxide/35198-42-6
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    Product Name : Atenolol S-Isomer; (-)-2-[4-[(2S)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy] phenyl] acetamide | 93379-54-5

    Code: JCATN-09
    CAS: 93379-54-5
    Chemical Formula: C14H22N2O3
    Molecular Weight: 266.3
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Atenolol S-Isomer; (-)-2-[4-[(2S)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy] phenyl] acetamide | 93379-54-5 is useful as reference Impurity standard.
    Atenolol S-Isomer; (-)-2-[4-[(2S)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy] phenyl] acetamide  |  93379-54-5
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    Product Name : Atenolol EP Impurity E; 2,2′-[2-Hydroxypropan-1,3-diylbis(oxy-4,1-phenylene)]diacetamide | 141650-31-9

    Code: JCATN-08
    CAS: 141650-31-9
    Chemical Formula: C19H22N2O5
    Molecular Weight: 358.39
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol EP Impurity E; 2,2'-[2-Hydroxypropan-1,3-diylbis(oxy-4,1-phenylene)]diacetamide | 141650-31-9 is useful as reference Impurity standard.
    Atenolol EP Impurity E; 2,2'-[2-Hydroxypropan-1,3-diylbis(oxy-4,1-phenylene)]diacetamide  |  141650-31-9
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    Product Name : Atenolol Impurity D; 2-[4-[(2RS)-3-chloro-2-hydroxypropoxy]phenyl]acetamide | 115538-83-5

    Code: JCATN-07
    CAS: 115538-83-5
    Chemical Formula: C11H14ClNO3
    Molecular Weight: 243.6
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol Impurity D; 2-[4-[(2RS)-3-chloro-2-hydroxypropoxy]phenyl]acetamide | 115538-83-5 is useful as reference Impurity standard.
    Atenolol Impurity D; 2-[4-[(2RS)-3-chloro-2-hydroxypropoxy]phenyl]acetamide  |  115538-83-5
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    Product Name : Atenolol Impurity G; 2-[4-[(2RS)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetic acid

    Code: JCATN-06
    CAS: NA
    Chemical Formula: C14H21NO4
    Molecular Weight: 289.3
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol Impurity G; 2-[4-[(2RS)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetic acid is useful as reference Impurity standard.
    Atenolol Impurity G; 2-[4-[(2RS)-2-Hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetic acid
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    Product Name : Atenolol Impurity H; 2-[4-[(2RS)-2-hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetonitrile | 29277-73-4

    Code: JCATN-05
    CAS: 29277-73-4
    Chemical Formula: C14H20N2O2
    Molecular Weight: 248.3
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol Impurity H; 2-[4-[(2RS)-2-hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetonitrile | 29277-73-4 is useful as reference Impurity standard.
    Atenolol Impurity H; 2-[4-[(2RS)-2-hydroxy-3-[(1-methylethyl)amino]propoxy]phenyl]acetonitrile  |  29277-73-4
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    Product Name : Atenolol Impurity F; 2,2′-[(1-Methylethyl)iminobis(2-hydroxypropan-3,1-diyloxy-4,1-phenylene)]diacetamide | 87619-83-8

    Code: JCATN-04
    CAS: 87619-83-8
    Chemical Formula: C25H35N3O6
    Molecular Weight: 473.56
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol Impurity F; 2,2'-[(1-Methylethyl)iminobis(2-hydroxypropan-3,1-diyloxy-4,1-phenylene)]diacetamide | 87619-83-8 is useful as reference Impurity standard.
    Atenolol Impurity F; 2,2'-[(1-Methylethyl)iminobis(2-hydroxypropan-3,1-diyloxy-4,1-phenylene)]diacetamide  |  87619-83-8
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    Product Name : Atenolol impurity C; 2-[4-[[(2RS)-oxiran-2-yl]methoxy]phenyl]acetamide | 29122-69-8

    Code: JCATN-03
    CAS: 29122-69-8
    Chemical Formula: C11H13NO3
    Molecular Weight: 207.2
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol impurity C; 2-[4-[[(2RS)-oxiran-2-yl]methoxy]phenyl]acetamide | 29122-69-8 is useful as reference Impurity standard.
    Atenolol impurity C; 2-[4-[[(2RS)-oxiran-2-yl]methoxy]phenyl]acetamide  |  29122-69-8
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    Product Name : Atenolol Impurity B; 2-[4-[(2RS)-2,3-dihydroxypropoxy]phenyl]acetamide | 61698-76-8

    Code: JCATN-02
    CAS: 61698-76-8
    Chemical Formula: C11H15NO4
    Molecular Weight: 225.2
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol Impurity B; 2-[4-[(2RS)-2,3-dihydroxypropoxy]phenyl]acetamide | 61698-76-8 is useful as reference Impurity standard.
    Atenolol Impurity B; 2-[4-[(2RS)-2,3-dihydroxypropoxy]phenyl]acetamide   |  61698-76-8
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    Product Name : Atenolol impurity A; 2-(4-Hydroxyphenyl)acetamide | 17194-82-0

    Code: JCATN-01
    CAS: 17194-82-0
    Chemical Formula: C8H9NO2
    Molecular Weight: 151.1
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Atenolol impurity A; 2-(4-Hydroxyphenyl)acetamide | 17194-82-0 is useful as reference Impurity standard.
    Atenolol impurity A; 2-(4-Hydroxyphenyl)acetamide  |  17194-82-0