Fexofenadine-impurities | Pharmaffiliates

fexofenadine

Fexofenadine used to relieve allergy symptoms such as watery eyes, runny nose, itching eyes/nose, sneezing, hives, and itching. It is sold under the trade name Allegra & FX 24. Reference standards of Fexofenadine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

stdClass Object
(
    [pname] => (1-Benzylpiperidin-4-yl)diphenyl-d10-methanol
    [catalogue_number] => PA STI 088130
    [category_ids] => ,80,71,78,70,82,98,
    [chemical_name] => 
    [weight] => 367.55
    [form] => C25H17D10NO
    [cas] => NA
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PA STI 088130

(1-Benzylpiperidin-4-yl)diphenyl-d10-methanol


  • Catalogue No.:PA STI 088130

  • CAS :

    NA

  • Molecular Formula : C25H17D10NO

  • Molecular Weight : 367.55

stdClass Object
(
    [pname] => Decarboxy Fexofenadine-d3
    [catalogue_number] => PA STI 088131
    [category_ids] => ,80,71,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 460.67
    [form] => C31H36D3NO2
    [cas] => 2714420-05-8
    [pslug] => 2714420-05-8-decarboxy-fexofenadine-d3-pasti088131
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PA STI 088131

Decarboxy Fexofenadine-d3


  • Catalogue No.:PA STI 088131

  • CAS :

    2714420-05-8

  • Molecular Formula : C31H36D3NO2

  • Molecular Weight : 460.67

stdClass Object
(
    [pname] => (Decarboxy)-1-Oxo Fexofenadine-d10 Methanol
    [catalogue_number] => PA STI 088132
    [category_ids] => ,80,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 495.72
    [form] => C32H29D10NO3
    [cas] => NA
    [pslug] => decarboxy-1-oxo-fexofenadine-d10-methanol-pasti088132
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PA STI 088132

(Decarboxy)-1-Oxo Fexofenadine-d10 Methanol


  • Catalogue No.:PA STI 088132

  • CAS :

    NA

  • Molecular Formula : C32H29D10NO3

  • Molecular Weight : 495.72

stdClass Object
(
    [pname] => 1-Dehydroxy-1-dehyro-fexofenadine-d6 Methyl Ester
    [catalogue_number] => PA STI 088133
    [category_ids] => ,79,80,78,70,82,98,
    [chemical_name] => 
    [weight] => 501.69
    [form] => C33H31D6NO3
    [cas] => 154825-95-3
    [pslug] => 154825-95-3-1-dehydroxy-1-dehyro-fexofenadine-d6-methyl-ester-pasti088133
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PA STI 088133

1-Dehydroxy-1-dehyro-fexofenadine-d6 Methyl Ester


  • Catalogue No.:PA STI 088133

  • CAS :

    154825-95-3

  • Molecular Formula : C33H31D6NO3

  • Molecular Weight : 501.69

stdClass Object
(
    [pname] => Fexofenadine-d10 Hydrochloride
    [catalogue_number] => PA STI 088134
    [category_ids] => ,80,71,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 548.18
    [form] => C32H30D10ClNO4
    [cas] => 1215821-44-5 
    [pslug] => 1215821-44-5-fexofenadine-d10-hydrochloride-pasti088134
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PA STI 088134

Fexofenadine-d10 Hydrochloride


  • Catalogue No.:PA STI 088134

  • CAS :

    1215821-44-5

  • Molecular Formula : C32H30D10ClNO4

  • Molecular Weight : 548.18

stdClass Object
(
    [pname] => Fexofenadine-d6
    [catalogue_number] => PA STI 088135
    [category_ids] => ,80,71,76,75,78,70,82,98,
    [chemical_name] => 
    [weight] => 507.69
    [form] => C32H33D6NO4
    [cas] => 548783-71-7
    [pslug] => 548783-71-7-fexofenadine-d6-pasti088135
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PA STI 088135

Fexofenadine-d6


  • Catalogue No.:PA STI 088135

  • CAS :

    548783-71-7

  • Molecular Formula : C32H33D6NO4

  • Molecular Weight : 507.69

stdClass Object
(
    [pname] => Fexofenadine-d6 Methyl Ester
    [catalogue_number] => PA STI 088136
    [category_ids] => ,79,80,78,70,82,98,
    [chemical_name] => 
    [weight] => 521.72
    [form] => C33H35D6NO4
    [cas] => 1286458-00-1
    [pslug] => 1286458-00-1-fexofenadine-d6-methyl-ester-pasti088136
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PA STI 088136

Fexofenadine-d6 Methyl Ester


  • Catalogue No.:PA STI 088136

  • CAS :

    1286458-00-1

  • Molecular Formula : C33H35D6NO4

  • Molecular Weight : 521.72

stdClass Object
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    [pname] => Fexofenadine-d10 Methyl Ester
    [catalogue_number] => PA STI 088137
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    [chemical_name] => 
    [weight] => 525.74
    [form] => C33H31D10NO4
    [cas] => 2714416-93-8
    [pslug] => 2714416-93-8-fexofenadine-d10-methyl-ester-pasti088137
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PA STI 088137

Fexofenadine-d10 Methyl Ester


  • Catalogue No.:PA STI 088137

  • CAS :

    2714416-93-8

  • Molecular Formula : C33H31D10NO4

  • Molecular Weight : 525.74

stdClass Object
(
    [pname] => 1-Oxo Fexofenadine-d10 Methyl Ester
    [catalogue_number] => PA STI 088139
    [category_ids] => ,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 523.73
    [form] => C33H29D10NO4
    [cas] => 2714432-09-2
    [pslug] => 2714432-09-2-1-oxo-fexofenadine-d10-methyl-ester-pasti088139
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PA STI 088139

1-Oxo Fexofenadine-d10 Methyl Ester


  • Catalogue No.:PA STI 088139

  • CAS :

    2714432-09-2

  • Molecular Formula : C33H29D10NO4

  • Molecular Weight : 523.73

stdClass Object
(
    [pname] => α-(4-Piperidyl)benzhydrol-d10
    [catalogue_number] => PA STI 088140
    [category_ids] => ,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 277.43
    [form] => C18H11D10NO
    [cas] => 2512224-35-8
    [pslug] => 2512224-35-8-i-4-piperidyl-benzhydrol-d10-pasti088140
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PA STI 088140

α-(4-Piperidyl)benzhydrol-d10


  • Catalogue No.:PA STI 088140

  • CAS :

    2512224-35-8

  • Molecular Formula : C18H11D10NO

  • Molecular Weight : 277.43