Orphenadrine Citrate-impurities | Pharmaffiliates

orphenadrine citrate and its Impurities

A skeletal muscle relaxant drug used to relieve pain and discomfort caused by strains, sprains, and other muscle injuries. Orphenadrine belongs to ethanolamine antihistamine class and it is a methylated derivative of diphenhydramine.Reference standards of Orphenadrine Citrate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 3 results for orphenadrine citrate Impurities
PA 15 35000

Orphenadrine Citrate - API Standards

Orphenadrine Citrate


  • Catalogue No.:PA 15 35000

  • CAS :

    4682-36-4

  • Molecular Formula : C24H31NO8

  • Molecular Weight : 461.50

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PA 15 35050

Orphenadrine Citrate - Impurity E

(RS)-N,N-Dimethyl-2-[(3-methylphenyl)phenylmethoxy]ethanamine


  • Catalogue No.:PA 15 35050

  • CAS :

    21945-86-8

  • Molecular Formula : C18H23NO

  • Molecular Weight : 269.38

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PA 15 35060

Orphenadrine Citrate - Impurity F (Citrate Salt)

(RS)-N,N-Dimethyl-2-[(4-methylphenyl)phenylmethoxy]ethanamine Citrate


  • Catalogue No.:PA 15 35060

  • CAS :

    NA

  • Molecular Formula : C24H31NO8

  • Molecular Weight : 461.50