Neostigmine Methyl Sulfate-impurities | Pharmaffiliates

neostigmine methyl sulfate and its Impurities

Neostigmine Methyl Sulfate used to treat myasthenia gravis, Ogilvie syndrome, and urinary retention without the presence of a blockage. It is sold under the brand name Prostigmin. Reference standards of Neostigmine Methyl Sulfate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 12 results for neostigmine methyl sulfate Impurities
PA 14 69000

Neostigmine Methyl Sulfate - API

Neostigmine Methyl Sulfate


  • Catalogue No.:PA 14 69000

  • CAS :

    51-60-5

  • Molecular Formula : C13H22N2O6S

  • Molecular Weight : 334.39

PA 14 69010

Neostigmine Methyl Sulfate - Impurity A

3-Hydroxy-N,N,N-trimethylbenzenaminium Methylsulfate


  • Catalogue No.:PA 14 69010

  • CAS :

    NA

  • Molecular Formula : C10H17NO5S

  • Molecular Weight : 263.31

PA 14 69020

Neostigmine Methyl Sulfate - Impurity B

3-(Dimethylamlno)phenol


  • Catalogue No.:PA 14 69020

  • CAS :

    99-07-0

  • Molecular Formula : C8H11NO

  • Molecular Weight : 137.18

PA 14 69030

Neostigmine Methyl Sulfate - Impurity C

Nor Neostigmine


  • Catalogue No.:PA 14 69030

  • CAS :

    16088-19-0

  • Molecular Formula : C11H16N2O2

  • Molecular Weight : 208.26

PA 14 69510

3-(3,3-Dimethylureido)phenyl dimethylcarbamate

3-(3,3-Dimethylureido)phenyl dimethylcarbamate


  • Catalogue No.:PA 14 69510

  • CAS :

    NA

  • Molecular Formula : C12H17N3O3

  • Molecular Weight : 251.28

PA 14 69520

3-(1,3,3-Trimethylureido)phenyl dimethylcarbamate

3-(1,3,3-Trimethylureido)phenyl dimethylcarbamate


  • Catalogue No.:PA 14 69520

  • CAS :

    NA

  • Molecular Formula : C13H19N3O3

  • Molecular Weight : 265.31

PA 14 69530

3-Methoxy-N,N,N-trimethylbenzenaminium Methyl Sulfate

3-Methoxy-N,N,N-trimethylbenzenaminium Methyl Sulfate


  • Catalogue No.:PA 14 69530

  • CAS :

    NA

  • Molecular Formula : C11H19NO5S

  • Molecular Weight : 277.34

PA 14 69540

5-((Dimethylcarbamoyl)oxy)-2-(2-((dimethylcarbamoyl)oxy)-4-(trimethylammonio)benzyl)-N,N,N-trimethylbenzenaminium Bromide Methyl Sulfate

5-((Dimethylcarbamoyl)oxy)-2-(2-((dimethylcarbamoyl)oxy)-4-(trimethylammonio)benzyl)-N,N,N-trimethylbenzenaminium Bromide Methyl Sulfate


  • Catalogue No.:PA 14 69540

  • CAS :

    NA

  • Molecular Formula : C26H41BrN4O8S

  • Molecular Weight : 649.6

PA 14 69550

3-((Dimethylcarbamoyl)oxy)-4-(((3-((dimethylcarbamoyl)oxy)phenyl)(methyl)amino)methyl)-N,N,N-trimethylbenzenaminium Bromide Methyl Sulphate

3-((Dimethylcarbamoyl)oxy)-4-(((3-((dimethylcarbamoyl)oxy)phenyl)(methyl)amino)methyl)-N,N,N-trimethylbenzenaminium Bromide Methyl Sulphate


  • Catalogue No.:PA 14 69550

  • CAS :

    NA

  • Molecular Formula : C24H37BrN4O8S

  • Molecular Weight : 621.54

PA 14 0691000

Mono(4-(2-(dimethylammonio)-4-((dimethylcarbamoyl)oxy)benzyl)-3-((dimethylcarbamoyl)oxy)-N,N,N-trimethylbenzenaminium) dibromide bis(methyl sulfate);

Mono(4-(2-(dimethylammonio)-4-((dimethylcarbamoyl)oxy)benzyl)-3-((dimethylcarbamoyl)oxy)-N,N,N-trimethylbenzenaminium) dibromide bis(methyl sulfate);


  • Catalogue No.:PA 14 0691000

  • CAS :

    NA

  • Molecular Formula : C26H42Br2N4O12S22-

  • Molecular Weight : 826.57

PA 14 0691001

5-((Dimethylcarbamoyl)oxy)-2-(2-((dimethylcarbamoyl)oxy)-4-(trimethylammonio)benzyl)-N,N,N-trimethylbenzenaminium methyl sulfate;

5-((Dimethylcarbamoyl)oxy)-2-(2-((dimethylcarbamoyl)oxy)-4-(trimethylammonio)benzyl)-N,N,N-trimethylbenzenaminium methyl sulfate;


  • Catalogue No.:PA 14 0691001

  • CAS :

    NA

  • Molecular Formula : C27H44N4O12S2

  • Molecular Weight : 680.79

PA 14 0691002

Mono(3-((dimethylcarbamoyl)oxy)-4-(((3-((dimethylcarbamoyl)oxy)phenyl)(methyl)amino)methyl)-N,N,N-trimethylbenzenaminium) monobromide mono(methyl sulfate);

Mono(3-((dimethylcarbamoyl)oxy)-4-(((3-((dimethylcarbamoyl)oxy)phenyl)(methyl)amino)methyl)-N,N,N-trimethylbenzenaminium) monobromide mono(methyl sulfate);


  • Catalogue No.:PA 14 0691002

  • CAS :

    NA

  • Molecular Formula : C23H33N4O4 : Br : CH3O4S

  • Molecular Weight : 429.5 : 79.9 : 111.1