Oxybuprocaine Hydrochloride-impurities | Pharmaffiliates

oxybuprocaine hydrochloride

A local anesthetic agent used in eyes, ears, nose and throat treatments. It is metabolised by esterases in blood plasma and liver.Reference standards of Oxybuprocaine Hydrochloride API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

PA 15 20010

Oxybuprocaine Hydrochloride - Impurity A


  • Catalogue No.:PA 15 20010

  • CAS :

    150-13-0

  • Molecular Formula : C7H7NO2

  • Molecular Weight : 137.14

PA 15 20020

Oxybuprocaine Hydrochloride - Impurity B


  • Catalogue No.:PA 15 20020

  • CAS :

    23442-22-0

  • Molecular Formula : C11H15NO3

  • Molecular Weight : 209.24

PA 15 20030

Oxybuprocaine Hydrochloride - Impurity C


  • Catalogue No.:PA 15 20030

  • CAS :

    2374-03-0

  • Molecular Formula : C7H7NO3

  • Molecular Weight : 153.14

PA 15 0201000

Oxybuprocaine N-Oxide Dihydrochloride


  • Catalogue No.:PA 15 0201000

  • CAS :

    109545-27-9

  • Molecular Formula : C17H30Cl2N2O4

  • Molecular Weight : 397.34