Loratadine-impurities | Pharmaffiliates

loratadine

Loratadine used to treat allergies. This includes allergic rhinitis and hives. It is sold under the brand name Claritin. Reference standards of Loratadine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

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(
    [pname] => Loratadine - API Standards 
    [catalogue_number] => PA 12 25000
    [category_ids] => ,79,71,78,70,82,
    [chemical_name] => 
    [weight] => 382.88
    [form] => C22H23ClN2O2
    [cas] => 79794-75-5
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PA 12 25000

Loratadine - API Standards


  • Catalogue No.:PA 12 25000

  • CAS :

    79794-75-5

  • Molecular Formula : C22H23ClN2O2

  • Molecular Weight : 382.88

20% OFF
stdClass Object
(
    [pname] => Loratadine - Impurity A
    [catalogue_number] => PA 12 25010
    [category_ids] => 82,79,78,75,71,70
    [chemical_name] => 
    [weight] => 400.90
    [form] => C22H25ClN2O3
    [cas] => 133284-74-9
    [pslug] => 133284-74-9-loratadine-impurity-a-pa1225010
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PA 12 25010

Loratadine - Impurity A


  • Catalogue No.:PA 12 25010

  • CAS :

    133284-74-9

  • Molecular Formula : C22H25ClN2O3

  • Molecular Weight : 400.90

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stdClass Object
(
    [pname] => Loratadine - Impurity G
    [catalogue_number] => PA 12 25070
    [category_ids] => 82,80,79,78,71,70
    [chemical_name] => 
    [weight] => 324.85
    [form] => C20H21ClN2
    [cas] => 38092-89-6
    [pslug] => 38092-89-6-loratadine-impurity-g-pa1225070
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PA 12 25070

Loratadine - Impurity G


  • Catalogue No.:PA 12 25070

  • CAS :

    38092-89-6

  • Molecular Formula : C20H21ClN2

  • Molecular Weight : 324.85

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stdClass Object
(
    [pname] => 11-Hydroxy-N-methyl Dihydro Loratadine
    [catalogue_number] => PA 12 25560
    [category_ids] => 82,79,78,75,71,70
    [chemical_name] => 
    [weight] => 342.86
    [form] => C20H23ClN2O
    [cas] => 38089-93-9
    [pslug] => 38089-93-9-11-hydroxy-n-methyl-dihydro-loratadine-pa1225560
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PA 12 25560

11-Hydroxy-N-methyl Dihydro Loratadine


  • Catalogue No.:PA 12 25560

  • CAS :

    38089-93-9

  • Molecular Formula : C20H23ClN2O

  • Molecular Weight : 342.86

20% OFF
stdClass Object
(
    [pname] => Ethyl 4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridine-11-ylidene)piperidin-2-ene-1-carboxylate
    [catalogue_number] => PA 12 25600
    [category_ids] => ,70,71,75,78,79,82,
    [chemical_name] => 
    [weight] => 380.87
    [form] => C22H21ClN2O2
    [cas] => 2471971-95-4
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PA 12 25600

Ethyl 4-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridine-11-ylidene)piperidin-2-ene-1-carboxylate


  • Catalogue No.:PA 12 25600

  • CAS :

    2471971-95-4

  • Molecular Formula : C22H21ClN2O2

  • Molecular Weight : 380.87

20% OFF
stdClass Object
(
    [pname] => Loratadine - Impurity C
    [catalogue_number] => PA 12 25030
    [category_ids] => 82,79,78,75,71,70
    [chemical_name] => 
    [weight] => 417.33
    [form] => C22H22Cl2N2O2
    [cas] => 165739-83-3
    [pslug] => 165739-83-3-loratadine-impurity-c-pa1225030
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PA 12 25030

Loratadine - Impurity C


  • Catalogue No.:PA 12 25030

  • CAS :

    165739-83-3

  • Molecular Formula : C22H22Cl2N2O2

  • Molecular Weight : 417.33

stdClass Object
(
    [pname] => N-Formyl Desloratadine
    [catalogue_number] => PA 12 25520
    [category_ids] => ,79,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 338.83
    [form] => C20H19ClN2O
    [cas] => 117810-61-4
    [pslug] => 117810-61-4-n-formyl-desloratadine-pa1225520
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PA 12 25520

N-Formyl Desloratadine


  • Catalogue No.:PA 12 25520

  • CAS :

    117810-61-4

  • Molecular Formula : C20H19ClN2O

  • Molecular Weight : 338.83

stdClass Object
(
    [pname] => 8-Dechloro-7-chloro Loratadine
    [catalogue_number] => PA 12 25570
    [category_ids] => ,79,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 382.88
    [form] => C22H23ClN2O2
    [cas] => 1346602-19-4
    [pslug] => 1346602-19-4-8-dechloro-7-chloro-loratadine-pa1225570
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PA 12 25570

8-Dechloro-7-chloro Loratadine


  • Catalogue No.:PA 12 25570

  • CAS :

    1346602-19-4

  • Molecular Formula : C22H23ClN2O2

  • Molecular Weight : 382.88

stdClass Object
(
    [pname] => 8-Dechloro-9-chloro Loratadine
    [catalogue_number] => PA 12 25580
    [category_ids] => ,79,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 382.88
    [form] => C22H23ClN2O2
    [cas] => 109537-11-3
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PA 12 25580

8-Dechloro-9-chloro Loratadine


  • Catalogue No.:PA 12 25580

  • CAS :

    109537-11-3

  • Molecular Formula : C22H23ClN2O2

  • Molecular Weight : 382.88

stdClass Object
(
    [pname] => Dihydro Loratadine
    [catalogue_number] => PA 12 25590
    [category_ids] => ,70,71,75,78,79,82,
    [chemical_name] => 
    [weight] => 384.9
    [form] => C22H25ClN2O2
    [cas] => 167891-69-2
    [pslug] => 167891-69-2-dihydro-loratadine-pa1225590
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PA 12 25590

Dihydro Loratadine


  • Catalogue No.:PA 12 25590

  • CAS :

    167891-69-2

  • Molecular Formula : C22H25ClN2O2

  • Molecular Weight : 384.9

stdClass Object
(
    [pname] => Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate
    [catalogue_number] => PA 12 25610
    [category_ids] => ,79,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 380.87
    [form] => C22H21ClN2O2
    [cas] => 133330-56-0
    [pslug] => 133330-56-0-ethyl-4-8-chloro-11h-benzo-5-6-cyclohepta-1-2-b-pyridin-11-ylidene-piperidine-1-carboxylate-pa1225610
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PA 12 25610

Ethyl 4-(8-chloro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidine-1-carboxylate


  • Catalogue No.:PA 12 25610

  • CAS :

    133330-56-0

  • Molecular Formula : C22H21ClN2O2

  • Molecular Weight : 380.87

stdClass Object
(
    [pname] => 8-Dechloro-10-chloro-N-methyl Desloratadine
    [catalogue_number] => PA 12 25640
    [category_ids] => ,79,80,71,75,78,70,82,
    [chemical_name] => 
    [weight] => 324.85
    [form] => C20H21ClN2
    [cas] => 38092-90-9
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PA 12 25640

8-Dechloro-10-chloro-N-methyl Desloratadine


  • Catalogue No.:PA 12 25640

  • CAS :

    38092-90-9

  • Molecular Formula : C20H21ClN2

  • Molecular Weight : 324.85

stdClass Object
(
    [pname] => 4-[[3-[2-(3-Chlorophenyl)ethyl]-2-pyridinyl]carbonyl]-1-piperidinecarboxylic Acid Ethyl Ester
    [catalogue_number] => PA 12 25700
    [category_ids] => ,79,80,71,78,70,82,
    [chemical_name] => 
    [weight] => 400.9
    [form] => C22H25ClN2O3
    [cas] => 107256-32-6
    [pslug] => 107256-32-6-4-3-2-3-chlorophenyl-ethyl-2-pyridinyl-carbonyl-1-piperidinecarboxylic-acid-ethyl-ester-pa1225700
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PA 12 25700

4-[[3-[2-(3-Chlorophenyl)ethyl]-2-pyridinyl]carbonyl]-1-piperidinecarboxylic Acid Ethyl Ester


  • Catalogue No.:PA 12 25700

  • CAS :

    107256-32-6

  • Molecular Formula : C22H25ClN2O3

  • Molecular Weight : 400.9

stdClass Object
(
    [pname] => N-Methyl Desloratadine-d5
    [catalogue_number] => PA STI 062390
    [category_ids] => ,79,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 329.88
    [form] => C20H16D5ClN2
    [cas] => NA
    [pslug] => n-methyl-desloratadine-d5-pasti062390
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PA STI 062390

N-Methyl Desloratadine-d5


  • Catalogue No.:PA STI 062390

  • CAS :

    NA

  • Molecular Formula : C20H16D5ClN2

  • Molecular Weight : 329.88

stdClass Object
(
    [pname] => Loratadine-d5
    [catalogue_number] => PA STI 057070
    [category_ids] => ,79,80,71,98,78,70,82,
    [chemical_name] => 
    [weight] => 387.91
    [form] => C22H18D5ClN2O2
    [cas] => 1020719-57-6
    [pslug] => 1020719-57-6-loratadine-d5-pasti057070
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PA STI 057070

Loratadine-d5


  • Catalogue No.:PA STI 057070

  • CAS :

    1020719-57-6

  • Molecular Formula : C22H18D5ClN2O2

  • Molecular Weight : 387.91

stdClass Object
(
    [pname] => 3-Methoxy-N-methyldesloratadine-d4
    [catalogue_number] => PA STI 059540
    [category_ids] => ,79,80,71,98,
    [chemical_name] => 
    [weight] => 358.90
    [form] => C21H19D4ClN2O
    [cas] => 1189445-21-3
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PA STI 059540

3-Methoxy-N-methyldesloratadine-d4


  • Catalogue No.:PA STI 059540

  • CAS :

    1189445-21-3

  • Molecular Formula : C21H19D4ClN2O

  • Molecular Weight : 358.90

stdClass Object
(
    [pname] =>  (5-(3-Chlorophenethyl)pyridin-2-yl)(1-methylpiperidin-4-yl)methanone
    [catalogue_number] => PA 12 0251015
    [category_ids] => ,79,71,78,70,82,
    [chemical_name] => 
    [weight] => 342.87
    [form] => C20H23ClN2O
    [cas] => NA
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PA 12 0251015

 (5-(3-Chlorophenethyl)pyridin-2-yl)(1-methylpiperidin-4-yl)methanone


  • Catalogue No.:PA 12 0251015

  • CAS :

    NA

  • Molecular Formula : C20H23ClN2O

  • Molecular Weight : 342.87

stdClass Object
(
    [pname] => Dehydro Loratadine Isomer A (Mixture of cis and trans Isomers)
    [catalogue_number] => PA 12 0251016
    [category_ids] => ,70,71,75,78,79,82,
    [chemical_name] => 
    [weight] => 380.87
    [form] => C22H21ClN2O2
    [cas] => 2470226-18-5
    [pslug] => 2470226-18-5-dehydro-loratadine-isomer-a-mixture-of-cis-and-trans-isomers-pa120251016
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PA 12 0251016

Dehydro Loratadine Isomer A (Mixture of cis and trans Isomers)


  • Catalogue No.:PA 12 0251016

  • CAS :

    2470226-18-5

  • Molecular Formula : C22H21ClN2O2

  • Molecular Weight : 380.87