Rizatriptan Benzoate-impurities | Pharmaffiliates

rizatriptan benzoate and its Impurities

A triptan class of drug used in the treatment of migraine headaches. Rizatriptan is a 5-HT1 receptor agonist develoed by Merck & Co. It works by narrowing the blood vessels around the brain.Reference standards of Rizatriptan Benzoate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 11 results for rizatriptan benzoate Impurities
PA 18 28000

Rizatriptan Benzoate - API Standards

Rizatriptan Benzoate


  • Catalogue No.:PA 18 28000

  • CAS :

    145202-66-0

  • Molecular Formula : C22H25N5O2

  • Molecular Weight : 391.47

PA 18 28010

Rizatriptan Benzoate - Impurity A

2-[2-[[3-[2-(Dimethylamino)ethyl]-1H-indol-5-yl]methyl]-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]-N,N-dimethylethanamine


  • Catalogue No.:PA 18 28010

  • CAS :

    887001-08-3

  • Molecular Formula : C28H35N7

  • Molecular Weight : 469.62

PA 18 28020

Rizatriptan - Impurity B

N,N-Dimethyl-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]-N-[2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethyl]ethanaminium Chloride


  • Catalogue No.:PA 18 28020

  • CAS :

    NA

  • Molecular Formula : C28H32ClN9

  • Molecular Weight : 530.07

PA 18 28030

Rizatriptan - Impurity C

Iso Rizatriptan


  • Catalogue No.:PA 18 28030

  • CAS :

    208941-96-2

  • Molecular Formula : C15H19N5

  • Molecular Weight : 269.34

PA 18 28070

Rizatriptan - Impurity G

3-(2-Chloroethyl)-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indole


  • Catalogue No.:PA 18 28070

  • CAS :

    1000673-59-5

  • Molecular Formula : C13H13ClN4

  • Molecular Weight : 260.72

PA 18 28080

Rizatriptan - Impurity H

N,N-Dimethyl-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3- yl]ethanamine N-oxide


  • Catalogue No.:PA 18 28080

  • CAS :

    260435-42-5

  • Molecular Formula : C15H19N5O

  • Molecular Weight : 285.34

PA 18 28090

Rizatriptan - Impurity I

N-Methyl-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethanamine


  • Catalogue No.:PA 18 28090

  • CAS :

    144034-84-4

  • Molecular Formula : C14H17N5

  • Molecular Weight : 255.32

PA 18 28560

Rizatriptan - API Standards

N,N-Dimethyl-2-[5-(1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethanamine


  • Catalogue No.:PA 18 28560

  • CAS :

    144034-80-0

  • Molecular Formula : C15H19N5

  • Molecular Weight : 269.34

PA 18 0280060

Rizatriptan Benzoate - Impurity F

2-[5-(1H-1,2,4-Triazol-1-ylmethyl)-1H-indol-3-yl]ethanol


  • Catalogue No.:PA 18 0280060

  • CAS :

    160194-39-8

  • Molecular Formula : C13H14N4O

  • Molecular Weight : 242.28

PA 18 0280050

Rizatriptan Benzoate - Impurity E

N,N-Dimethyl-2-[1-(methylsulfonyl)-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethanamine


  • Catalogue No.:PA 18 0280050

  • CAS :

    2757961-25-2

  • Molecular Formula : C16H21N5O2S

  • Molecular Weight : 347.44

PA 18 0280040

Rizatriptan Benzoate - Impurity D (Iodide Salt)

N,N,N-Triethyl-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethanaminium Iodide


  • Catalogue No.:PA 18 0280040

  • CAS :

    NA

  • Molecular Formula : C19H28IN5

  • Molecular Weight : 453.37