Azelastine Hydrochloride-Impurities | Pharmaffiliates

azelastine hydrochloride

Azelastine is also available in combination with fluticasone propionate as a nasal spray marketed under the trade name Dymista™, which is indicated for the symptomatic treatment of seasonal allergic rhinitis in patients 6 years of age and older.13. Reference standards of Azelastine Hydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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    [pname] => Azelastine Related Compound B  (N'-(1-methylazepan-4-yl)benzohydrazide hydrochloride) (1046170)
    [catalogue_number] => PA USP1046170
    [category_ids] => ,149,
    [chemical_name] => 
    [weight] => NA
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    [cas] => 117078-69-0
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Azelastine Related Compound B (N'-(1-methylazepan-4-yl)benzohydrazide hydrochloride) (1046170)


  • Catalogue No.:PA USP1046170

  • CAS :

    117078-69-0

  • Molecular Formula : NA

  • Molecular Weight : NA

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    [pname] => Azelastine Related Compound D  (4-(4-chlorobenzyl)phthalazin-1(2H)-one) (1046191)
    [catalogue_number] => PA USP1046191
    [category_ids] => ,149,
    [chemical_name] => 
    [weight] => NA
    [form] => NA
    [cas] => 53242-88-9
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Azelastine Related Compound D (4-(4-chlorobenzyl)phthalazin-1(2H)-one) (1046191)


  • Catalogue No.:PA USP1046191

  • CAS :

    53242-88-9

  • Molecular Formula : NA

  • Molecular Weight : NA

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    [pname] => Azelastine Hydrochloride (1046158)
    [catalogue_number] => PA USP1046158
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    [weight] => NA
    [form] => NA
    [cas] => 79307-93-0
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Azelastine Hydrochloride (1046158)


  • Catalogue No.:PA USP1046158

  • CAS :

    79307-93-0

  • Molecular Formula : NA

  • Molecular Weight : NA

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Azelastine Related Compound E (3-(4-chlorobenzylidene)isobenzofuran-1(3H)-one) (1046202)


  • Catalogue No.:PA USP1046202

  • CAS :

    NA

  • Molecular Formula : NA

  • Molecular Weight : NA