Alfuzosin-Hydrochloride-Impurities | Pharmaffiliates

alfuzosin hydrochloride and its Impurities

Alfuzosin Hydrochloride is thus used to treat benign prostatic hyperplasia (BPH).It belongs to the α1 blocker class.aLFUZOSIN works by relaxing the muscles in the prostate and bladder neck, making it easier to urinate. Reference standards of Alfuzosin Hydrochloride API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 13 results for alfuzosin hydrochloride Impurities
PA 01 37000

Alfuzosin Hydrochloride - API

Alfuzosin Hydrochloride


  • Catalogue No.:PA 01 37000

  • CAS :

    81403-68-1

  • Molecular Formula : C19H28ClN5O4

  • Molecular Weight : 425.91

PA 01 37010

Alfuzosin Hydrochloride - Impurity A

2,3,4,5-Tetradehydro Alfuzosin Hydrochloride


  • Catalogue No.:PA 01 37010

  • CAS :

    98902-29-5

  • Molecular Formula : C19H24ClN5O4

  • Molecular Weight : 421.88

PA 01 37011

Alfuzosin Hydrochloride - Impurity A (Freebase)

2,3,4,5-Tetradehydro Alfuzosin


  • Catalogue No.:PA 01 37011

  • CAS :

    98902-36-4

  • Molecular Formula : C19H23N5O4

  • Molecular Weight : 385.42

PA 01 37020

Alfuzosin Hydrochloride - Impurity B

4-Amino-2-chloro-6,7-dimethoxyquinazoline


  • Catalogue No.:PA 01 37020

  • CAS :

    23680-84-4

  • Molecular Formula : C10H10ClN3O2

  • Molecular Weight :  239.66

PA 01 37030

Alfuzosin Hydrochloride - Impurity C

N2-Methyl Alfuzosin Hydrochloride


  • Catalogue No.:PA 01 37030

  • CAS :

    72104-34-8

  • Molecular Formula : C19H28ClN5O4

  • Molecular Weight : 425.91

PA 01 37031

Alfuzosin Hydrochloride - Impurity C (Freebase)

N2-Methyl Alfuzosin


  • Catalogue No.:PA 01 37031

  • CAS :

    98902-34-2

  • Molecular Formula : C19H27N5O4

  • Molecular Weight : 389.45

PA 01 37040

Alfuzosin Hydrochloride - Impurity D (Hydrochloride Salt)

N-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-N-methylpropane-1,3-diamine Hydrochloride


  • Catalogue No.:PA 01 37040

  • CAS :

    81403-69-2

  • Molecular Formula : C14H22ClN5O2

  • Molecular Weight : 327.81

PA 01 37050

Alfuzosin Hydrochloride - Impurity E (Free Base)

N-[3-[(4-Amino-6,7-dimethoxyquinazolin-2-yl)methylamino]propyl]formamide


  • Catalogue No.:PA 01 37050

  • CAS :

    1026411-59-5

  • Molecular Formula : C15H21N5O3

  • Molecular Weight : 319.37

PA 01 37060

Alfuzosin Hydrochloride - Impurity F

6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine


  • Catalogue No.:PA 01 37060

  • CAS :

    19216-53-6

  • Molecular Formula : C12H16N4O2

  • Molecular Weight : 248.28

PA 01 37061

Alfuzosin Hydrochloride - Impurity F (Hydrochloride Salt)

6,7-Dimethoxy-N2,N2-dimethylquinazoline-2,4-diamine Hydrochloride


  • Catalogue No.:PA 01 37061

  • CAS :

    19216-68-3

  • Molecular Formula : C12H17ClN4O2

  • Molecular Weight : 284.74

PA 01 37070

Alfuzosin Hydrochloride - Impurity G

N2-(3-((4-Amino-6,7-dimethoxyquinazolin-2-yl)amino)propyl)-6,7-dimethoxy-N2-methylquinazoline-2,4-diamine


  • Catalogue No.:PA 01 37070

  • CAS :

    928780-95-4

  • Molecular Formula : C24H30N8O4

  • Molecular Weight : 494.55

PA 01 0370040

Alfuzosin Hydrochloride - Impurity D (Freebase)

N-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-N-methylpropane-1,3-diamine


  • Catalogue No.:PA 01 0370040

  • CAS :

    76362-29-3

  • Molecular Formula : C14H21N5O2

  • Molecular Weight : 291.35

PA 01 0370041

Alfuzosin Hydrochloride - Impurity D (Dihydrochloride Salt)

N-(4-Amino-6,7-dimethoxyquinazolin-2-yl)-N-methylpropane-1,3-diamine Dihydrochloride


  • Catalogue No.:PA 01 0370041

  • CAS :

    2732347-83-8

  • Molecular Formula : C14H23Cl2N5O2

  • Molecular Weight : 364.27