Homovanillic Acid-impurities | Pharmaffiliates

homovanillic acid

A major metabolite of catecholamine , Homovanillic acid or HVA is used as a reagent to detect oxidative enzymes and is linked with thw dopamine levels in the brain. It is the principal urinary metabolite of dopa and dopamine. Reference standards of Homovanillic Acid API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

PA 08 09000

Homovanillic Acid - API


  • Catalogue No.:PA 08 09000

  • CAS :

    306-08-1

  • Molecular Formula : C9H10O4

  • Molecular Weight : 182.17

PA 08 09510

Homovanillic Acid Sulfate Sodium Salt


  • Catalogue No.:PA 08 09510

  • CAS :

    38339-06-9

  • Molecular Formula : C9H8Na2O7S

  • Molecular Weight : 306.20

PA 08 09520

3-Hydroxy-4-methoxyphenylacetic Acid


  • Catalogue No.:PA 08 09520

  • CAS :

    1131-94-8

  • Molecular Formula : C9H10O4

  • Molecular Weight : 182.17

PA 08 0091000

Isovanillic Acid


  • Catalogue No.:PA 08 0091000

  • CAS :

    645-08-9

  • Molecular Formula : C8H8O4

  • Molecular Weight : 168.15