Solifenacin

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Solifenacin 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 : Solifenacin (S)-Hydroxyquinuclidine Impurity ; (S)-3-Hydroxyquinuclidine ;(S)-(+)-1-Azabicyclo[2.2.2]octan-3-ol | 34583-34-1

    Code: JCSFN-21
    CAS: 34583-34-1
    Chemical Formula: C7H13NO
    Molecular Weight: 127.18
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin (S)-Hydroxyquinuclidine Impurity ; (S)-3-Hydroxyquinuclidine ;(S)-(+)-1-Azabicyclo[2.2.2]octan-3-ol | 34583-34-1is useful as reference Impurity standard.
    Solifenacin (S)-Hydroxyquinuclidine Impurity ; (S)-3-Hydroxyquinuclidine ;(S)-(+)-1-Azabicyclo[2.2.2]octan-3-ol  | 34583-34-1
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    Product Name : Solifenacin Benzoyl (R)-Quinuclidinyl Impurity ;(R)-Quinuclidin-3-yl 2-benzoylphenethylcarbamate | 1956436-64-8

    Code: JCSFN-20
    CAS:  1956436-64-8
    Chemical Formula: C23H26N2O3
    Molecular Weight: 378.46
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin Benzoyl (R)-Quinuclidinyl Impurity ;(R)-Quinuclidin-3-yl 2-benzoylphenethylcarbamate | 1956436-64-8is useful as reference Impurity standard.
    Solifenacin Benzoyl (R)-Quinuclidinyl Impurity ;(R)-Quinuclidin-3-yl 2-benzoylphenethylcarbamate  | 1956436-64-8
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    Product Name : Solifenacin Benzoyl (S)-Quinuclidinyl Impurity ; (S)-Quinuclidin-3-yl 2-benzoylphenethylcarbamate

    Code: JCSFN-19
    CAS: NA
    Chemical Formula: C23H26N2O3
    Molecular Weight: 378.46
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin Benzoyl (S)-Quinuclidinyl Impurity ; (S)-Quinuclidin-3-yl 2-benzoylphenethylcarbamateis useful as reference Impurity standard.
    Solifenacin Benzoyl (S)-Quinuclidinyl Impurity ; (S)-Quinuclidin-3-yl 2-benzoylphenethylcarbamate
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    Product Name : Solifenacin cis-Hydroxy Impurity ;rel-(1S,4R)-3,4-Dihydro-4-hydroxy-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo[2.2.2]oct-3-yl ester | 201660-36-8

    Code: JCSFN-18
    CAS: 201660-36-8
    Chemical Formula: C23H26N2O3
    Molecular Weight: 378.46
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Solifenacin cis-Hydroxy Impurity ;rel-(1S,4R)-3,4-Dihydro-4-hydroxy-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo[2.2.2]oct-3-yl ester | 201660-36-8  is useful as reference Impurity standard.
    Solifenacin cis-Hydroxy Impurity ;rel-(1S,4R)-3,4-Dihydro-4-hydroxy-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo[2.2.2]oct-3-yl ester  |  201660-36-8
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    Product Name : Solifenacin Ethyl Ester Impurity ;Solifenacin Acid Ethyl Ester ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid ethyl ester | 180468-42-2

    Code: JCSFN-17
    CAS:  180468-42-2
    Chemical Formula: C18H19NO2
    Molecular Weight: 281.35
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin Ethyl Ester Impurity ;Solifenacin Acid Ethyl Ester ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid ethyl ester | 180468-42-2 is useful as reference Impurity standard.
    Solifenacin Ethyl Ester Impurity ;Solifenacin Acid Ethyl Ester ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid ethyl ester  |  180468-42-2
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    Product Name : Solifenacin Hydroxyquinuclidine Impurity (Base) ;3-Hydroxyquinuclidine ;1-Azabicyclo[2.2.2]octan-3-ol | 1619-34-7

    Code: JCSFN-16
    CAS:  1619-34-7
    Chemical Formula:  C7H13NO
    Molecular Weight: 127.18
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin Hydroxyquinuclidine Impurity (Base) ;3-Hydroxyquinuclidine ;1-Azabicyclo[2.2.2]octan-3-ol | 1619-34-7is useful as reference Impurity standard.
    Solifenacin Hydroxyquinuclidine Impurity (Base) ;3-Hydroxyquinuclidine ;1-Azabicyclo[2.2.2]octan-3-ol  |   1619-34-7
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    Product Name : Solifenacin Methyl Ester Impurity ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid methyl ester | 1251905-45-9

    Code:  JCSFN-15
    CAS:  1251905-45-9
    Chemical Formula:  C17H17NO2
    Molecular Weight: 267.32
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Solifenacin Methyl Ester Impurity ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid methyl ester | 1251905-45-9is useful as reference Impurity standard.
    Solifenacin Methyl Ester Impurity ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid methyl ester  |  1251905-45-9
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    Product Name : Solifenacin Nitrophenyl Ester Impurity ;(S)-4-Nitrophenyl 1-Phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate | 1229227-22-8

    Code:  JCSFN-14
    CAS:  1229227-22-8
    Chemical Formula: C22H18N2O4
    Molecular Weight: 374.39
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Solifenacin Nitrophenyl Ester Impurity ;(S)-4-Nitrophenyl 1-Phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate | 1229227-22-8 is useful as reference Impurity standard.
    Solifenacin Nitrophenyl Ester Impurity ;(S)-4-Nitrophenyl 1-Phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate   |   1229227-22-8
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    Product Name : Solifenacin Phenyl Tetrahydroisoquinoline Racemate ;1-Phenyl-1,2,3,4-tetrahydroisoquinoline | 22990-19-8

    Code:  JCSFN-13
    CAS:  22990-19-8
    Chemical Formula: C15H15N
    Molecular Weight: 209.29
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Solifenacin Phenyl Tetrahydroisoquinoline Racemate ;1-Phenyl-1,2,3,4-tetrahydroisoquinoline | 22990-19-8 is useful as reference Impurity standard.
    Solifenacin Phenyl Tetrahydroisoquinoline Racemate ;1-Phenyl-1,2,3,4-tetrahydroisoquinoline |  22990-19-8
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    Product Name : Solifenacin Succinate ;(S,R)-Solifenacin Succinate ; (1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester succinate salt | 242478-38-2

    Code: JCSFN-12
    CAS:  242478-38-2
    Chemical Formula: C27H32N2O6
    Molecular Weight: 480.55
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin Succinate ;(S,R)-Solifenacin Succinate ; (1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester succinate salt | 242478-38-2 is useful as reference Impurity standard.
    Solifenacin Succinate ;(S,R)-Solifenacin Succinate ; (1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester succinate salt  |  242478-38-2
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    Product Name : Solifenacin EP Impurity A ;(S)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline | 118864-75-8

    Code: JCSFN-11
    CAS: 118864-75-8
    Chemical Formula: C15H15N
    Molecular Weight: 209.29
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin EP Impurity A ;(S)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline | 118864-75-8is useful as reference Impurity standard.
    Solifenacin EP Impurity A ;(S)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline  |  118864-75-8
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    Product Name : Solifenacin EP Impurity B ;Solifenacin Isopropyl Ester Impurity ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid isopropyl ester | 1353274-25-5

    Code: JCSFN-10
    CAS: 1353274-25-5
    Chemical Formula: C19H21NO2
    Molecular Weight: 298.35
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin EP Impurity B ;Solifenacin Isopropyl Ester Impurity ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid isopropyl ester | 1353274-25-5 is useful as reference Impurity standard.
    Solifenacin EP Impurity B ;Solifenacin Isopropyl Ester Impurity ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid isopropyl ester | 1353274-25-5
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    Product Name : Solifenacin EP Impurity C ;Solifenacin (S,S)-Methanone Impurity ;Bis[(1S)-3,4-dihydro-1-phenyl-2(1H)-isoquinolinyl]-methanone | 1534326-81-2

    Code: JCSFN-09
    CAS: 1534326-81-2
    Chemical Formula: C31H28N2O
    Molecular Weight: 445.57
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin EP Impurity C ;Solifenacin (S,S)-Methanone Impurity ;Bis[(1S)-3,4-dihydro-1-phenyl-2(1H)-isoquinolinyl]-methanone | 1534326-81-2 is useful as reference Impurity standard.
    Solifenacin EP Impurity C ;Solifenacin (S,S)-Methanone Impurity ;Bis[(1S)-3,4-dihydro-1-phenyl-2(1H)-isoquinolinyl]-methanone  |   1534326-81-2
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    Product Name : Solifenacin EP Impurity D ;Solifenacin (R,S)-Methanone Impurity ;((R)-1-Phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydro isoquinolin-2(1H)-yl)methanone | 2216750-52-4

    Code: JCSFN-08
    CAS:  2216750-52-4
    Chemical Formula:  C31H28N2O
    Molecular Weight: 445.57
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin EP Impurity D ;Solifenacin (R,S)-Methanone Impurity ;((R)-1-Phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydro isoquinolin-2(1H)-yl)methanone | 2216750-52-4is useful as reference Impurity standard.
    Solifenacin EP Impurity D ;Solifenacin (R,S)-Methanone Impurity ;((R)-1-Phenyl-3,4-dihydroisoquinolin-2(1H)-yl)((S)-1-phenyl-3,4-dihydro isoquinolin-2(1H)-yl)methanone  |  2216750-52-4
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    Product Name : Solifenacin EP Impurity E (Base) ;Solifenacin (R)-Hydroxyquinuclidine Impurity (Base) ;3-Quinuclidinol ;(R)-3-Hydroxyquinuclidine ;(R)-(-)-1-Azabicyclo[2.2.2]octan-3-ol | 25333-42-0

    Code: JCSFN-07
    CAS: 25333-42-0
    Chemical Formula: C7H13NO
    Molecular Weight: 127.18
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin EP Impurity E (Base) ;Solifenacin (R)-Hydroxyquinuclidine Impurity (Base) ;3-Quinuclidinol ;(R)-3-Hydroxyquinuclidine ;(R)-(-)-1-Azabicyclo[2.2.2]octan-3-ol | 25333-42-0is useful as reference Impurity standard.
    Solifenacin EP Impurity E (Base) ;Solifenacin (R)-Hydroxyquinuclidine Impurity (Base) ;3-Quinuclidinol ;(R)-3-Hydroxyquinuclidine ;(R)-(-)-1-Azabicyclo[2.2.2]octan-3-ol   |  25333-42-0
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    Product Name : Solifenacin EP Impurity E (HCl Salt) ;Solifenacin (R)-Hydroxyquinuclidine Impurity (HCl) ;3-Quinuclidinol HCl ;(R)-3-Hydroxyquinuclidine HCl ;(R)-(-)-1-Azabicyclo[2.2.2]octan-3-ol HCl | 42437-96-7

    Code: JCSFN-06
    CAS: 42437-96-7
    Chemical Formula: C7H14ClNO
    Molecular Weight: 163.65
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin EP Impurity E (HCl Salt) ;Solifenacin (R)-Hydroxyquinuclidine Impurity (HCl) ;3-Quinuclidinol HCl ;(R)-3-Hydroxyquinuclidine HCl ;(R)-(-)-1-Azabicyclo[2.2.2]octan-3-ol HCl | 42437-96-7 is useful as reference Impurity standard.
    Solifenacin EP Impurity E (HCl Salt) ;Solifenacin (R)-Hydroxyquinuclidine Impurity (HCl) ;3-Quinuclidinol HCl ;(R)-3-Hydroxyquinuclidine HCl ;(R)-(-)-1-Azabicyclo[2.2.2]octan-3-ol HCl  |  42437-96-7
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    Product Name : Solifenacin EP Impurity F ; Solifenacin (1R,3S)-Isomer ;(1R,3S)-Solifenacin HCl ; (1R)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3S)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl | 180468-40-0

    Code: JCSFN-05
    CAS: 180468-40-0
    Chemical Formula: C23H27ClN2O2
    Molecular Weight: 398.93
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin EP Impurity F ; Solifenacin (1R,3S)-Isomer ;(1R,3S)-Solifenacin HCl ; (1R)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3S)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl | 180468-40-0 is useful as reference Impurity standard.
    Solifenacin EP Impurity F ; Solifenacin (1R,3S)-Isomer ;(1R,3S)-Solifenacin HCl ; (1R)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3S)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl  |   180468-40-0
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    Product Name : Solifenacin EP Impurity G ;(R,R)-Solifenacin HCl ; (1R)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl | 862207-70-3

    Code: JCSFN-04
    CAS:  862207-70-3
    Chemical Formula: C23H27ClN2O2
    Molecular Weight: 398.93
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Solifenacin EP Impurity G ;(R,R)-Solifenacin HCl ; (1R)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl | 862207-70-3 is useful as reference Impurity standard.
    Solifenacin EP Impurity G ;(R,R)-Solifenacin HCl ; (1R)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl  |  862207-70-3
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    Product Name : Solifenacin EP Impurity H ;Solifenacin (1S,3S)-Isomer ;(1S,3S)-Solifenacin HCl ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3S)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl | 180468-38-6

    Code: JCSFN-03
    CAS: 180468-38-6
    Chemical Formula: C23H27ClN2O2
    Molecular Weight: 398.93
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Solifenacin EP Impurity H ;Solifenacin (1S,3S)-Isomer ;(1S,3S)-Solifenacin HCl ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3S)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl | 180468-38-6is useful as reference Impurity standard.
    Solifenacin EP Impurity H ;Solifenacin (1S,3S)-Isomer ;(1S,3S)-Solifenacin HCl ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3S)-1-azabicyclo-[2.2.2]oct-3-yl ester HCl  |  180468-38-6
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    Product Name : Solifenacin EP Impurity I ;Solifenacin N-Oxide ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-oxido-1-azabicyclo-[2.2.2]oct-3-yl ester | 180272-28-0

    Code: JCSFN-02
    CAS: 180272-28-0
    Chemical Formula: C23H26N2O3
    Molecular Weight: 378.46
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Solifenacin EP Impurity I ;Solifenacin N-Oxide ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-oxido-1-azabicyclo-[2.2.2]oct-3-yl ester | 180272-28-0 is useful as reference Impurity standard.
    Solifenacin EP Impurity I ;Solifenacin N-Oxide ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-oxido-1-azabicyclo-[2.2.2]oct-3-yl ester  |  180272-28-0
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    Product Name : Solifenacin HCl ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester hydrochloride | 180468-39-7

    Code: JCSFN-01
    CAS: 180468-39-7
    Chemical Formula:  C23H27ClN2O2
    Molecular Weight: 398.93
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Solifenacin HCl ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester hydrochloride | 180468-39-7 is useful as reference Impurity standard.
    Solifenacin HCl ;(1S)-3,4-Dihydro-1-phenyl-2(1H)-isoquinolinecarboxylic acid (3R)-1-azabicyclo-[2.2.2]oct-3-yl ester hydrochloride  |  180468-39-7