Bupivacaine

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Bupivacaine 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 : Bupivacaine EP Impurity A ;2’,6’-Picolinoxylidide ;N-(2,6-Dimethylphenyl)pyridine-2-carboxamide | 39627-98-0

    Code: JCBPV-09
    CAS: 39627-98-0
    Chemical Formula: C14H14N2O
    Molecular Weight: 226.27
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Bupivacaine EP Impurity A ;2’,6’-Picolinoxylidide ;N-(2,6-Dimethylphenyl)pyridine-2-carboxamide | 39627-98-0 is useful as reference Impurity standard.
    Bupivacaine EP Impurity A ;2’,6’-Picolinoxylidide ;N-(2,6-Dimethylphenyl)pyridine-2-carboxamide  |  39627-98-0
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    Product Name : Bupivacaine EP Impurity B ;Bupivacaine USP RC B ;N-Desbutyl Bupivacaine ;(2RS)-N-(2,6-Dimethylphenyl)piperidine-2-carboxamide | 65797-42-4

    Code: JCBPV-08
    CAS: 65797-42-4
    Chemical Formula: C14H20N2O
    Molecular Weight: 232.32
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupivacaine EP Impurity B ;Bupivacaine USP RC B ;N-Desbutyl Bupivacaine ;(2RS)-N-(2,6-Dimethylphenyl)piperidine-2-carboxamide | 65797-42-4 is useful as reference Impurity standard.
    Bupivacaine EP Impurity B ;Bupivacaine USP RC B ;N-Desbutyl Bupivacaine ;(2RS)-N-(2,6-Dimethylphenyl)piperidine-2-carboxamide  |  65797-42-4
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    Product Name : Bupivacaine EP Impurity C ; Levobupivacaine Impurity C ;1-(2,6-Dimethylphenyl)-1,5,6,7-tetrahydro-2H-azepin-2-one | 1797894-80-4

    Code: JCBPV-07
    CAS: 1797894-80-4
    Chemical Formula: C14H17NO
    Molecular Weight: 215.29
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupivacaine EP Impurity C ; Levobupivacaine Impurity C ;1-(2,6-Dimethylphenyl)-1,5,6,7-tetrahydro-2H-azepin-2-one | 1797894-80-4 is useful as reference Impurity standard.
    Bupivacaine EP Impurity C ; Levobupivacaine Impurity C ;1-(2,6-Dimethylphenyl)-1,5,6,7-tetrahydro-2H-azepin-2-one   |  1797894-80-4
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    Product Name : Bupivacaine EP Impurity D ;Levobupivacaine Impurity D ;Ropivacaine Dichloro Impurity ; (2RS)-2,6-Dichloro-N-(2,6-dimethylphenyl)hexanamide | 1037184-07-8

    Code: JCBPV-06
    CAS: 1037184-07-8
    Chemical Formula: C14H19Cl2NO
    Molecular Weight: 
    Category: Reference Standar288.21ds/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupivacaine EP Impurity D ;Levobupivacaine Impurity D ;Ropivacaine Dichloro Impurity ; (2RS)-2,6-Dichloro-N-(2,6-dimethylphenyl)hexanamide | 1037184-07-8 is useful as reference Impurity standard.
    Bupivacaine EP Impurity D ;Levobupivacaine Impurity D ;Ropivacaine Dichloro Impurity ;  (2RS)-2,6-Dichloro-N-(2,6-dimethylphenyl)hexanamide  |   1037184-07-8
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    Product Name : Bupivacaine EP Impurity E ; Bupivacaine USP RC A ; 6-(Butylamino)-N-(2,6-dimethylphenyl)hexanamide | 1330172-81-0

    Code: JCBPV-05
    CAS: 1330172-81-0
    Chemical Formula: C18H30N2O
    Molecular Weight: 290.44
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupivacaine EP Impurity E ; Bupivacaine USP RC A ; 6-(Butylamino)-N-(2,6-dimethylphenyl)hexanamide | 1330172-81-0 is useful as reference Impurity standard.
    Bupivacaine EP Impurity E ; Bupivacaine USP RC A ; 6-(Butylamino)-N-(2,6-dimethylphenyl)hexanamide   |    1330172-81-0
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    Product Name : Bupivacaine EP Impurity F ; Lidocaine BP Impurity A ;Lidocaine USP Impurity A ;Ropivacaine EP Impurity H ;Ropivacaine USP RC A ;2,6-Dimethylaniline HCl | 21436-98-6

    Code: JCBPV-04
    CAS: 21436-98-6
    Chemical Formula: C8H12ClN
    Molecular Weight: 157.64
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupivacaine EP Impurity F ; Lidocaine BP Impurity A ;Lidocaine USP Impurity A ;Ropivacaine EP Impurity H ;Ropivacaine USP RC A ;2,6-Dimethylaniline HCl | 21436-98-6 is useful as reference Impurity standard.
    Bupivacaine EP Impurity F ; Lidocaine BP Impurity A ;Lidocaine USP Impurity A ;Ropivacaine EP Impurity H ;Ropivacaine USP RC A ;2,6-Dimethylaniline HCl  |  21436-98-6
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    Product Name : Bupivacaine HCl ;(2RS)-1-Butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide hydrochloride | 18010-40-7

    Code: JCBPV-03
    CAS: 18010-40-7
    Chemical Formula: C18H29ClN2O
    Molecular Weight: 324.89
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Bupivacaine HCl ;(2RS)-1-Butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide hydrochloride | 18010-40-7is useful as reference Impurity standard.
    Bupivacaine HCl ;(2RS)-1-Butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide hydrochloride   |  18010-40-7
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    Product Name : Bupivacaine N-Oxide HCl ; 1-Butyl-1-oxido-N-(2,6-dimethylphenyl)-2-piperidinecarboxamide hydrochloride | 1346597-81-6

    Code: JCBPV-02
    CAS: 1346597-81-6
    Chemical Formula: C18H29ClN2O2
    Molecular Weight: 340.89
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:Bupivacaine N-Oxide HCl ; 1-Butyl-1-oxido-N-(2,6-dimethylphenyl)-2-piperidinecarboxamide hydrochloride | 1346597-81-6 is useful as reference Impurity standard.
    Bupivacaine N-Oxide HCl ; 1-Butyl-1-oxido-N-(2,6-dimethylphenyl)-2-piperidinecarboxamide hydrochloride   |  1346597-81-6
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    Product Name : Bupivacaine 4-Hydroxy N-Desbutyl Impurity ;N-(4-Hydroxy-2,6-dimethylphenyl)-2-piperidinecarboxamide | 51989-48-1

    Code: JCBPV-01
    CAS: 51989-48-1
    Chemical Formula: C14H20N2O2
    Molecular Weight: 248.32
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Bupivacaine 4-Hydroxy N-Desbutyl Impurity ;N-(4-Hydroxy-2,6-dimethylphenyl)-2-piperidinecarboxamide | 51989-48-1is useful as reference Impurity standard.
    Bupivacaine 4-Hydroxy N-Desbutyl Impurity ;N-(4-Hydroxy-2,6-dimethylphenyl)-2-piperidinecarboxamide   |  51989-48-1