metformin hydrochloride

Fine Chemicals - Metformin is a biguanide class of drug which is a first line drug used for the treatment of type 2 diabetes and polycystic ovarysyndrome. It works by increasing the insulin sensitivity of body tissues and decreasing glucose production by the liver. Reference standards of Metformin Hydrochloride API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
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    [pname] => Metformin Hydrochloride
    [catalogue_number] => PA 13 26000
    [category_ids] => ,78,70,82,
    [chemical_name] => 
    [weight] => 165.62
    [form] => C4H12ClN5
    [cas] => 1115-70-4
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PA 13 26000
PA 13 26000

Metformin Hydrochloride


  • Catalogue No.:PA 13 26000

  • CAS :

    1115-70-4

  • Molecular Formula : C4H12ClN5

  • Molecular Weight : 165.62

stdClass Object
(
    [pname] => Metformin - Impurity A
    [catalogue_number] => PA 13 26010
    [category_ids] => ,70,78,79,82,
    [chemical_name] => 
    [weight] => 84.08
    [form] => C2H4N4
    [cas] => 461-58-5
    [pslug] => 461-58-5-metformin-impurity-a-freebase-pa1326010
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PA 13 26010
PA 13 26010

Metformin - Impurity A


  • Catalogue No.:PA 13 26010

  • CAS :

    461-58-5

  • Molecular Formula : C2H4N4

  • Molecular Weight : 84.08

stdClass Object
(
    [pname] => Metformin (Nitrate Salt) - Impurity B
    [catalogue_number] => PA 13 26020
    [category_ids] => ,82,81,80,79,78,71,70,
    [chemical_name] => 
    [weight] => 231.17
    [form] => C4H9N9O3
    [cas] => 3553-49-9
    [pslug] => 3553-49-9-metformin-nitrate-salt-impurity-b-pa1326020
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PA 13 26020
PA 13 26020

Metformin (Nitrate Salt) - Impurity B


  • Catalogue No.:PA 13 26020

  • CAS :

    3553-49-9

  • Molecular Formula : C4H9N9O3

  • Molecular Weight : 231.17

stdClass Object
(
    [pname] => Metformin - Impurity B (Freebase)
    [catalogue_number] => PA 13 26021
    [category_ids] => ,79,80,71,81,78,70,82,
    [chemical_name] => 
    [weight] => 168.16
    [form] => C4H8N8
    [cas] => 4405-08-7
    [pslug] => 4405-08-7-metformin-freebase-impurity-b-pa1326021
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PA 13 26021
PA 13 26021

Metformin - Impurity B (Freebase)


  • Catalogue No.:PA 13 26021

  • CAS :

    4405-08-7

  • Molecular Formula : C4H8N8

  • Molecular Weight : 168.16

stdClass Object
(
    [pname] => Metformin - Impurity C
    [catalogue_number] => PA 13 26030
    [category_ids] => ,70,71,75,76,78,79,80,82,
    [chemical_name] => 
    [weight] => 154.17
    [form] => C5H10N6
    [cas] => 1985-46-2
    [pslug] => 1985-46-2-metformin-impurity-c-freebase-pa1326030
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PA 13 26030
PA 13 26030

Metformin - Impurity C


  • Catalogue No.:PA 13 26030

  • CAS :

    1985-46-2

  • Molecular Formula : C5H10N6

  • Molecular Weight : 154.17

stdClass Object
(
    [pname] => Metformin - Impurity E (Hydrochloride Salt)
    [catalogue_number] => PA 13 26050
    [category_ids] => ,70,78,82,
    [chemical_name] => 
    [weight] => 151.6
    [form] => C3H10ClN5
    [cas] => 1674-62-0
    [pslug] => 1674-62-0-metformin-impurity-e-hydrochloride-salt-pa1326050
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PA 13 26050
PA 13 26050

Metformin - Impurity E (Hydrochloride Salt)


  • Catalogue No.:PA 13 26050

  • CAS :

    1674-62-0

  • Molecular Formula : C3H10ClN5

  • Molecular Weight : 151.6

stdClass Object
(
    [pname] => Metformin - Impurity F
    [catalogue_number] => PA 13 26060
    [category_ids] => ,79,78,70,82,
    [chemical_name] => 
    [weight] => 81.54
    [form] => C2H8ClN
    [cas] => 506-59-2
    [pslug] => 506-59-2-metformin-impurity-f-pa1326060
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PA 13 26060
PA 13 26060

Metformin - Impurity F


  • Catalogue No.:PA 13 26060

  • CAS :

    506-59-2

  • Molecular Formula : C2H8ClN

  • Molecular Weight : 81.54

stdClass Object
(
    [pname] => Metformin - Impurity E (Freebase)
    [catalogue_number] => PA 13 26051
    [category_ids] => ,75,78,70,82,
    [chemical_name] => 
    [weight] => 115.14
    [form] => C3H9N5
    [cas] => 1609-00-3
    [pslug] => 1609-00-3-metformin-impurity-e-freebase-pa1326051
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PA 13 26051
PA 13 26051

Metformin - Impurity E (Freebase)


  • Catalogue No.:PA 13 26051

  • CAS :

    1609-00-3

  • Molecular Formula : C3H9N5

  • Molecular Weight : 115.14

stdClass Object
(
    [pname] => Metformin - Impurity F (Freebase)
    [catalogue_number] => PA 13 26061
    [category_ids] => ,75,78,70,82,
    [chemical_name] => 
    [weight] => 45.09
    [form] => C2H7N
    [cas] => 124-40-3
    [pslug] => 124-40-3-metformin-impurity-f-freebase-pa1326061
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PA 13 26061
PA 13 26061

Metformin - Impurity F (Freebase)


  • Catalogue No.:PA 13 26061

  • CAS :

    124-40-3

  • Molecular Formula : C2H7N

  • Molecular Weight : 45.09

stdClass Object
(
    [pname] => Metformin - Impurity B (Hydrochloride Salt)
    [catalogue_number] => PA 13 26022
    [category_ids] => ,79,80,71,81,78,70,82,
    [chemical_name] => 
    [weight] => 204.62
    [form] => C4H9ClN8
    [cas] => 2959-04-8
    [pslug] => 2959-04-8-metformin-impurity-b-hydrochloride-salt-pa1326022
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PA 13 26022
PA 13 26022

Metformin - Impurity B (Hydrochloride Salt)


  • Catalogue No.:PA 13 26022

  • CAS :

    2959-04-8

  • Molecular Formula : C4H9ClN8

  • Molecular Weight : 204.62

stdClass Object
(
    [pname] => Metformin - Impurity E (Sulfate Salt)
    [catalogue_number] => PA 13 26052
    [category_ids] => ,75,76,78,70,82,
    [chemical_name] => 
    [weight] => 213.21
    [form] => C3H11N5O4S
    [cas] => 36801-25-9
    [pslug] => 36801-25-9-metformin-impurity-e-sulfate-salt-pa1326052
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PA 13 26052
PA 13 26052

Metformin - Impurity E (Sulfate Salt)


  • Catalogue No.:PA 13 26052

  • CAS :

    36801-25-9

  • Molecular Formula : C3H11N5O4S

  • Molecular Weight : 213.21

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