Displaying 12 results for terazosin hydrochloride dihydrate

Terazosin Hydrochloride Dihydrate - API

Terazosin Hydrochloride Dihydrate


  • Catalogue No.:PA 20 11000

  • CAS : 70024-40-7

  • Molecular Formula : C19H25N5O4 · HCl · 2H2O

  • Molecular Weight : 459.92

Terazosin - Impurity A

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


  • Catalogue No.:PA 20 11010

  • CAS : 23680-84-4

  • Molecular Formula : C10H10ClN3O2

  • Molecular Weight : 239.66

Terazosin - Impurity B

1-(4-Hydroxy-6,7-dimethoxy- quinazolin-2-yl)-4-[[(2RS)-tetrahydrofuran- 2-yl]carbonyl]piperazine


  • Catalogue No.:PA 20 11020

  • CAS : NA

  • Molecular Formula : C19H24N4O5

  • Molecular Weight : 388.42

Terazosin - Impurity C

6,7-Dimethoxy-2-(piperazin- 1-yl)quinazolin-4-amine


  • Catalogue No.:PA 20 11030

  • CAS : 60547-97-9

  • Molecular Formula : C14H19N5O2

  • Molecular Weight : 289.33

Terazosin - Impurity D

1-(4-Amino-6,7- dimethoxyquinazolin-2-yl)-4-formylpiperazine Hydrochloride


  • Catalogue No.:PA 20 11040

  • CAS : 84050-21-5

  • Molecular Formula : C15H20ClN5O3

  • Molecular Weight : 353.80

Terazosin - Impurity E

2,2'-(Piperazine-1,4-diyl)bis(6,7- dimethoxyquinazolin-4-amine)


  • Catalogue No.:PA 20 11050

  • CAS : 102839-00-9

  • Molecular Formula : C24H28N8O4

  • Molecular Weight : 492.53

Terazosin - Impurity J

1-[4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-2-hydroxy-1-pentanone


  • Catalogue No.:PA 20 11100

  • CAS : 152551-75-2

  • Molecular Formula : C19H27N5O4

  • Molecular Weight : 389.21

Terazosin - Impurity K

Prazosin Hydrochloride


  • Catalogue No.:PA 20 11110

  • CAS : 19237-84-4

  • Molecular Formula : C19H22ClN5O4

  • Molecular Weight : 419.86

Terazosin - Impurity L

2-Furanyl-1-piperazinylmethanone


  • Catalogue No.:PA 20 11120

  • CAS : 40172-95-0

  • Molecular Formula : C9H12N2O2

  • Molecular Weight : 180.20

Terazosin - Impurity M

1,4-Bis(furan-2-ylcarbonyl)- piperazine


  • Catalogue No.:PA 20 11130

  • CAS : 31350-27-3

  • Molecular Formula : C14H14N2O4

  • Molecular Weight : 274.27

Terazosin - Impurity N

1-​(Tetrahydro-​2-​furoyl)​-​piperazine


  • Catalogue No.:PA 20 11140

  • CAS : 63074-07-7

  • Molecular Formula : C9H16N2O2

  • Molecular Weight : 184.24

Terazosin - Impurity O

1,4-Bis[(tetrahydrofuran-2- yl)carbonyl]piperazine


  • Catalogue No.:PA 20 11150

  • CAS : 547730-06-3

  • Molecular Formula : C14H22N2O4

  • Molecular Weight : 282.34