Chlorpheniramine-impurities | Pharmaffiliates

chlorpheniramine and its Impurities

It is S enantiomer of Chlorpheniramine maleate, an antihistamine drug. Reference standards of Chlorpheniramine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 7 results for chlorpheniramine Impurities
PA STI 020960

Chlorpheniramine-d6

Chlorpheniramine-d6


  • Catalogue No.:PA STI 020960

  • CAS :

    1185054-60-7

  • Molecular Formula : C16H13D6ClN2

  • Molecular Weight : 280.83

PA STI 020970

Chlorpheniramine-d6 Maleate Salt

Chlorpheniramine-d6 Maleate Salt


  • Catalogue No.:PA STI 020970

  • CAS :

    1219806-45-7

  • Molecular Formula : C20H17D6ClN2O4

  • Molecular Weight : 396.90

PA STI 020980

Chlorpheniramine-d4 Maleate Salt

Chlorpheniramine-d4 Maleate Salt


  • Catalogue No.:PA STI 020980

  • CAS :

    2747915-71-3

  • Molecular Formula : C20H19D4ClN2O4

  • Molecular Weight : 394.89

PA STI 020990

(S)-Chlorpheniramine-d6 Maleate Salt

(S)-Chlorpheniramine-d6 Maleate Salt


  • Catalogue No.:PA STI 020990

  • CAS :

    NA

  • Molecular Formula : C20H17D6ClN2O4

  • Molecular Weight : 396.9

PA STI 021000

(R)-Chlorpheniramine-d6 Maleate Salt

(R)-Chlorpheniramine-d6 Maleate Salt


  • Catalogue No.:PA STI 021000

  • CAS :

    NA

  • Molecular Formula : C20H17D6ClN2O4

  • Molecular Weight : 396.9

PA STI 021010

Chlorpheniramine-d6 N-Oxide

Chlorpheniramine-d6 N-Oxide


  • Catalogue No.:PA STI 021010

  • CAS :

    1246816-73-8

  • Molecular Formula : C16H13D6ClN2O

  • Molecular Weight : 296.82

PA STI 021020

Chlorpheniramine Nitrile-d6

Chlorpheniramine Nitrile-d6


  • Catalogue No.:PA STI 021020

  • CAS :

    1329488-38-1

  • Molecular Formula : C17H12D6ClN3

  • Molecular Weight : 305.83