Hydralazine Hydrochloride-impurities | Pharmaffiliates

hydralazine hydrochloride and its Impurities

Hydralazine Hydrochloride, sold under the brand name Apresoline. It is used to treat high blood pressure and heart failure. This includes high blood pressure in pregnancy and very high blood pressure resulting in symptoms. Reference standards of Hydralazine Hydrochloride API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 5 results for hydralazine hydrochloride Impurities
PA 08 29000

Hydralazine Hydrochloride -API

Hydralazine Hydrochloride


  • Catalogue No.:PA 08 29000

  • CAS :

    304-20-1

  • Molecular Formula : C8H9ClN4

  • Molecular Weight : 196.64

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PA 08 10510

Hydralazine Hydrochloride - Impurity A (Freebase)

1-Chlorophthalazine


  • Catalogue No.:PA 08 10510

  • CAS :

    5784-45-2

  • Molecular Formula : C8H5ClN2

  • Molecular Weight : 164.59

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PA 08 10520

Hydralazine Hydrochloride - Impurity C

Phthalazin-1(2H)-one


  • Catalogue No.:PA 08 10520

  • CAS :

    119-39-1

  • Molecular Formula : C8H6N2O

  • Molecular Weight : 146.15

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PA 08 10580

Hydralazine Hydrochloride - Impurity D

Phthalazine


  • Catalogue No.:PA 08 10580

  • CAS :

    253-52-1

  • Molecular Formula : C8H6N2

  • Molecular Weight : 130.15

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PA 08 0290011

Hydralazine Hydrochloride - Impurity A (Hydrochloride Salt)

1-Chlorophthalazine Hydrochloride


  • Catalogue No.:PA 08 0290011

  • CAS :

    300843-36-1

  • Molecular Formula : C8H6Cl2N2

  • Molecular Weight : 201.05