Rupatadine-impurities | Pharmaffiliates

rupatadine and its Impurities

Rupatadine is indicated in adult and adolescent patients suffering from intermittent and persistent allergic rhinitis and chronic idiopathic urticaria. It is used to treat allergies. Reference standards of Rupatadine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 13 results for rupatadine Impurities
PA 18 44510

8-Chloro-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine

8-Chloro-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-ylidene)-11H-benzo[5,6]cyclohepta[1,2-b]pyridine


  • Catalogue No.:PA 18 44510

  • CAS :

    2724877-90-9

  • Molecular Formula : C26H24ClN3

  • Molecular Weight : 413.94

PA 18 44520

(5-Methyl-3-pyridinyl)methyl Rupatadine

(5-Methyl-3-pyridinyl)methyl Rupatadine


  • Catalogue No.:PA 18 44520

  • CAS :

    1422960-88-0

  • Molecular Formula : C33H34ClN4

  • Molecular Weight : 522.1

PA STI 027870

5'-[(Desloratadine)methyl] Rupatadine-d8

5'-[(Desloratadine)methyl] Rupatadine-d8


  • Catalogue No.:PA STI 027870

  • CAS :

    1794669-33-2

  • Molecular Formula : C45H35D8Cl2N5

  • Molecular Weight : 732.81

PAI 18 003010

Dimethyl 3,5-Pyridinedicarboxylate

Dimethyl 3,5-Pyridinedicarboxylate


  • Catalogue No.:PAI 18 003010

  • CAS :

    4591-55-3

  • Molecular Formula : C9H9NO4

  • Molecular Weight : 195.17

PAI 18 003020

Pyridine-3,5-diyldimethanol

Pyridine-3,5-diyldimethanol


  • Catalogue No.:PAI 18 003020

  • CAS :

    21636-51-1

  • Molecular Formula : C7H9NO2

  • Molecular Weight : 139.15

PAI 18 003030

3,5-Bis(chloromethyl)pyridine

3,5-Bis(chloromethyl)pyridine


  • Catalogue No.:PAI 18 003030

  • CAS :

    NA

  • Molecular Formula : C7H7Cl2N

  • Molecular Weight : 176.04

Rupatadine Fumarate (IPRS/123/13)-from IPC


  • Catalogue No.:PA IPIPRS 123 13

  • CAS :

    NA

  • Molecular Formula :

  • Molecular Weight : NA

PA 18 0441000

3-Chloromethyl-5-methylpyridine Hydrochloride

3-Chloromethyl-5-methylpyridine Hydrochloride


  • Catalogue No.:PA 18 0441000

  • CAS :

    1007089-84-0

  • Molecular Formula : C7H9Cl2N

  • Molecular Weight : 178.06

PA 18 0441001

(5-Methylpyridin-3-yl)methanol Hydrochloride

(5-Methylpyridin-3-yl)methanol Hydrochloride


  • Catalogue No.:PA 18 0441001

  • CAS :

    102074-19-1

  • Molecular Formula : C7H10ClNO

  • Molecular Weight : 159.61

PA 18 0441002

3-Chloromethyl-5-methylpyridine

3-Chloromethyl-5-methylpyridine


  • Catalogue No.:PA 18 0441002

  • CAS :

    158876-83-6

  • Molecular Formula : C7H8ClN

  • Molecular Weight : 141.6

PA 18 0441003

3-((4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidin-1-yl)methyl)-5-methylpyridine 1-oxide

3-((4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)piperidin-1-yl)methyl)-5-methylpyridine 1-oxide


  • Catalogue No.:PA 18 0441003

  • CAS :

    1704730-21-1

  • Molecular Formula : C26H26ClN3O

  • Molecular Weight : 431.96

PA 18 0441004

8-chloro-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 1-oxide

8-chloro-11-(1-((5-methylpyridin-3-yl)methyl)piperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine 1-oxide


  • Catalogue No.:PA 18 0441004

  • CAS :

    NA

  • Molecular Formula : C26H26ClN3O

  • Molecular Weight : 431.96

PA 18 0441005

4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-((5-methylpyridin-3-yl)methyl)piperidine 1-oxide

4-(8-chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-((5-methylpyridin-3-yl)methyl)piperidine 1-oxide


  • Catalogue No.:PA 18 0441005

  • CAS :

    NA

  • Molecular Formula : C26H26ClN3O

  • Molecular Weight : 431.96