Chlorphenamine Maleate-impurities | Pharmaffiliates

chlorphenamine maleate

Chlorphenamine Maleate also known as chlorpheniramine, is an antihistamine used to treat the symptoms of allergic conditions such as allergic rhinitis.. Reference standards of Chlorphenamine Maleate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

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    [pname] => Chlorphenamine Maleate - API Standards 
    [catalogue_number] => PA 03 46000
    [category_ids] => ,70,78,80,82,
    [chemical_name] => 
    [weight] => 390.86
    [form] => C20H23ClN2O4
    [cas] => 113-92-8
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PA 03 46000

Chlorphenamine Maleate - API Standards


  • Catalogue No.:PA 03 46000

  • CAS :

    113-92-8

  • Molecular Formula : C20H23ClN2O4

  • Molecular Weight : 390.86

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    [pname] => Chlorphenamine Maleate - Impurity B
    [catalogue_number] => PA 03 46020
    [category_ids] => ,75,78,80,84,
    [chemical_name] => 
    [weight] => 171.2
    [form] => C10H9N3
    [cas] => 1202-34-2
    [pslug] => 1202-34-2-chlorphenamine-maleate-impurity-b-pa0346020
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PA 03 46020

Chlorphenamine Maleate - Impurity B


  • Catalogue No.:PA 03 46020

  • CAS :

    1202-34-2

  • Molecular Formula : C10H9N3

  • Molecular Weight : 171.2

stdClass Object
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    [pname] => Chlorphenamine Maleate - Impurity D (Maleate Salt)
    [catalogue_number] => PA 03 46040
    [category_ids] => 115,80,79,71,70,78,82
    [chemical_name] => 
    [weight] => 415.87
    [form] => C21H22ClN3O4
    [cas] => NA
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PA 03 46040

Chlorphenamine Maleate - Impurity D (Maleate Salt)


  • Catalogue No.:PA 03 46040

  • CAS :

    NA

  • Molecular Formula : C21H22ClN3O4

  • Molecular Weight : 415.87

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    [pname] => (S)-Chlorpheniramine Maleate Salt
    [catalogue_number] => PA 03 46520
    [category_ids] => ,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 390.86
    [form] => C20H23ClN2O4
    [cas] => 2438-32-6
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PA 03 46520

(S)-Chlorpheniramine Maleate Salt


  • Catalogue No.:PA 03 46520

  • CAS :

    2438-32-6

  • Molecular Formula : C20H23ClN2O4

  • Molecular Weight : 390.86

stdClass Object
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    [pname] => (R)-Chlorpheniramine Maleate Salt
    [catalogue_number] => PA 03 46530
    [category_ids] => ,80,71,76,75,125,78,70,82,
    [chemical_name] => 
    [weight] => 390.86
    [form] => C20H23ClN2O4
    [cas] => 23095-76-3
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PA 03 46530

(R)-Chlorpheniramine Maleate Salt


  • Catalogue No.:PA 03 46530

  • CAS :

    23095-76-3

  • Molecular Formula : C20H23ClN2O4

  • Molecular Weight : 390.86

stdClass Object
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    [pname] => 2-(4-Chlorophenyl)-4-(dimethylamino)butanenitrile
    [catalogue_number] => PA 03 46560
    [category_ids] => ,80,71,78,82,70,
    [chemical_name] => 
    [weight] => 222.71
    [form] => C12H15ClN2
    [cas] => 73775-50-5
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PA 03 46560

2-(4-Chlorophenyl)-4-(dimethylamino)butanenitrile


  • Catalogue No.:PA 03 46560

  • CAS :

    73775-50-5

  • Molecular Formula : C12H15ClN2

  • Molecular Weight : 222.71

stdClass Object
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    [pname] => Chlorphenamine Maleate - Impurity A (Maleate Salt)
    [catalogue_number] => PA 03 46012
    [category_ids] => ,79,80,78,70,82,
    [chemical_name] => 
    [weight] => 525.98
    [form] => C24H32ClN3O8
    [cas] => NA
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PA 03 46012

Chlorphenamine Maleate - Impurity A (Maleate Salt)


  • Catalogue No.:PA 03 46012

  • CAS :

    NA

  • Molecular Formula : C24H32ClN3O8

  • Molecular Weight : 525.98