Metoprolol Tartrate-impurities | Pharmaffiliates

metoprolol tartrate

Metoprolol is used for a number of conditions, including hypertension, angina, acute myocardial infarction, supraventricular tachycardia, ventricular tachycardia, congestive heart failure, and prevention of migraine headaches. It is available as a generic drug. It is marketed under the tradename Lopressor. Reference standards of Metoprolol Tartrate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [catalogue_number] => PA 13 37000
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    [weight] => 684.82
    [form] => C34H56N2O12
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PA 13 37000

Metoprolol Tartrate - API Standards


  • Catalogue No.:PA 13 37000

  • CAS :

    56392-17-7

  • Molecular Formula : C34H56N2O12

  • Molecular Weight : 684.82

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    [pname] => Metoprolol Tartrate - Impurity N
    [catalogue_number] => PA 13 37140
    [category_ids] => ,79,78,70,82,
    [chemical_name] => 
    [weight] => 133.19
    [form] => C6H15NO2
    [cas] => 6452-57-9
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PA 13 37140

Metoprolol Tartrate - Impurity N


  • Catalogue No.:PA 13 37140

  • CAS :

    6452-57-9

  • Molecular Formula : C6H15NO2

  • Molecular Weight : 133.19

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    [pname] => Metoprolol Tartrate - Impurity C (Oxalate Salt)
    [catalogue_number] => PA 13 0370031
    [category_ids] => ,79,80,78,70,82,
    [chemical_name] => 
    [weight] => 327.33
    [form] => C15H21NO7
    [cas] => 1639933-77-9
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PA 13 0370031

Metoprolol Tartrate - Impurity C (Oxalate Salt)


  • Catalogue No.:PA 13 0370031

  • CAS :

    1639933-77-9

  • Molecular Formula : C15H21NO7

  • Molecular Weight : 327.33

20% OFF
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    [pname] => Metoprolol Tartrate - Impurity A (Freebase)
    [catalogue_number] => PA 13 37010
    [category_ids] => 75,80,70,82,78
    [chemical_name] => 
    [weight] => 253.34
    [form] => C14H23NO3
    [cas] => 109632-08-8
    [pslug] => 109632-08-8-metoprolol-tartrate-impurity-a-freebase-pa1337010
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PA 13 37010

Metoprolol Tartrate - Impurity A (Freebase)


  • Catalogue No.:PA 13 37010

  • CAS :

    109632-08-8

  • Molecular Formula : C14H23NO3

  • Molecular Weight : 253.34

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    [pname] => Metoprolol Tartrate - Impurity B
    [catalogue_number] => PA 13 37020
    [category_ids] => ,80,75,78,70,82,
    [chemical_name] => 
    [weight] => 152.19
    [form] => C9H12O2
    [cas] => 56718-71-9
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PA 13 37020

Metoprolol Tartrate - Impurity B


  • Catalogue No.:PA 13 37020

  • CAS :

    56718-71-9

  • Molecular Formula : C9H12O2

  • Molecular Weight : 152.19

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    [catalogue_number] => PA 13 37030
    [category_ids] => ,79,80,78,70,82,
    [chemical_name] => 
    [weight] => 237.29
    [form] => C13H19NO3
    [cas] => 29122-74-5
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PA 13 37030

Metoprolol Tartrate - Impurity C


  • Catalogue No.:PA 13 37030

  • CAS :

    29122-74-5

  • Molecular Formula : C13H19NO3

  • Molecular Weight : 237.29

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    [catalogue_number] => PA 13 37050
    [category_ids] => ,79,80,75,78,70,82,
    [chemical_name] => 
    [weight] => 267.36
    [form] => C15H25NO3
    [cas] => 163685-38-9
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PA 13 37050

Metoprolol Tartrate - Impurity E


  • Catalogue No.:PA 13 37050

  • CAS :

    163685-38-9

  • Molecular Formula : C15H25NO3

  • Molecular Weight : 267.36

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    [catalogue_number] => PA 13 37070
    [category_ids] => 80,70,82,78
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    [weight] => 138.16
    [form] => C8H10O2
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PA 13 37070

Metoprolol Tartrate - Impurity G (Freebase)


  • Catalogue No.:PA 13 37070

  • CAS :

    501-94-0

  • Molecular Formula : C8H10O2

  • Molecular Weight : 138.16

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    [catalogue_number] => PA 13 37080
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    [weight] => 253.34
    [form] => C14H23NO3
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PA 13 37080

Metoprolol Tartrate - Impurity H (Freebase)


  • Catalogue No.:PA 13 37080

  • CAS :

    62572-94-5

  • Molecular Formula : C14H23NO3

  • Molecular Weight : 253.34

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    [pname] => Metoprolol Tartrate - Impurity J
    [catalogue_number] => PA 13 37100
    [category_ids] => ,79,80,75,78,70,82,
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    [weight] => 341.44
    [form] => C18H31NO5
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PA 13 37100

Metoprolol Tartrate - Impurity J


  • Catalogue No.:PA 13 37100

  • CAS :

    163685-37-8

  • Molecular Formula : C18H31NO5

  • Molecular Weight : 341.44

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    [pname] => Metoprolol Tartrate - Impurity O
    [catalogue_number] => PA 13 37150
    [category_ids] => ,76,75,78,70,82,
    [chemical_name] => 
    [weight] => 475.62
    [form] => C27H41NO6
    [cas] => 154784-36-8
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PA 13 37150

Metoprolol Tartrate - Impurity O


  • Catalogue No.:PA 13 37150

  • CAS :

    154784-36-8

  • Molecular Formula : C27H41NO6

  • Molecular Weight : 475.62