Terazosin Impurities

Terazosin Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Terazosin, pharmacopeial and non-pharmacopeial Terazosin impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Terazosin impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Terazosin-related products are thoroughly characterized. Terazosin products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

Terazosin

SZ CAT No:	: SZ-T013021
CAS No	: 63590-64-7
Mol.F.	: C19H25N5O4
Mol.Wt.	: 387.4
Inv. Status	: In Stock
Rel. CAS No	: 63074-08-8 (HCl salt)
Rel. CAT No	: SZ-T013000 , SZ-T013016 , SZ-P026007 ,

Terazosin EP Impurity A

SZ CAT No:	: SZ-T013001
CAS No	: 23680-84-4
Mol.F.	: C10H10ClN3O2
Mol.Wt.	: 239.7
Inv. Status	: In Stock

Terazosin EP Impurity B

SZ CAT No:	: SZ-T013002
CAS No	: 1177261-73-2
Mol.F.	: C19H24N4O5
Mol.Wt.	: 388.4
Inv. Status	: In Stock

Terazosin EP Impurity C

SZ CAT No:	: SZ-T013003
CAS No	: 60547-97-9
Mol.F.	: C14H19N5O2
Mol.Wt.	: 289.3
Inv. Status	: In Stock

Terazosin EP Impurity D

SZ CAT No:	: SZ-T013004
CAS No	: 102714-74-9
Mol.F.	: C15H19O3
Mol.Wt.	: 317.3
Inv. Status	: In Stock

Terazosin EP Impurity F

SZ CAT No:	: SZ-T013006
CAS No	: 109678-71-9
Mol.F.	: C19H27N5O4
Mol.Wt.	: 389.5
Inv. Status	: In Stock

Terazosin EP Impurity J

SZ CAT No:	: SZ-T013010
CAS No	: 152551-75-2
Mol.F.	: C19H27N5O4
Mol.Wt.	: 389.5
Inv. Status	: In Stock

Terazosin EP Impurity K

SZ CAT No:	: SZ-T013011
CAS No	: 19237-84-4
Mol.F.	: C19H21N5O4 : HCl
Mol.Wt.	: 383.4 : 36.5
Inv. Status	: In Stock
Rel. CAS No	: 19216-56-9 (free base)
Rel. CAT No	: SZ-P026014 ,

Terazosin EP Impurity L

SZ CAT No:	: SZ-T013012
CAS No	: 40172-95-0
Mol.F.	: C9H12N2O2
Mol.Wt.	: 180.2
Inv. Status	: In Stock

Terazosin EP Impurity M

SZ CAT No:	: SZ-T013013
CAS No	: 31350-27-3
Mol.F.	: C14H14N2O4
Mol.Wt.	: 274.3
Inv. Status	: In Stock

Terazosin EP Impurity N

SZ CAT No:	: SZ-T013014
CAS No	: 63074-07-7
Mol.F.	: C9H16N2O2
Mol.Wt.	: 184.2
Inv. Status	: In Stock

Terazosin EP Impurity O

SZ CAT No:	: SZ-T013015
CAS No	: 547730-06-3
Mol.F.	: C14H22N2O4
Mol.Wt.	: 282.3
Inv. Status	: In Stock

Terazosin HCl

SZ CAT No:	: SZ-T013000
CAS No	: 63074-08-8
Mol.F.	: C19H25N5O4 : HCl
Mol.Wt.	: 387.4 : 36.5
Inv. Status	: In Stock
Rel. CAT No	: SZ-T013021 , SZ-T013016 , SZ-P026007 ,

Terazosin Impurity 1

SZ CAT No:	: SZ-T013017
CAS No	: 664347-52-8
Mol.F.	: C10H11N3O3
Mol.Wt.	: 221.2
Inv. Status	: In Stock
Rel. CAS No	: 134749-43-2 (HCl salt)

Terazosin Impurity 2

SZ CAT No:	: SZ-T013018
CAS No	: 60547-96-8
Mol.F.	: C10H12N4O2
Mol.Wt.	: 220.2
Inv. Status	: In Stock

Terazosin EP Impurity E

SZ CAT No:	: SZ-T013005
CAS No	: 102839-00-9
Mol.F.	: C24H28N8O4
Mol.Wt.	: 492.5
Inv. Status	: Custom Synthesis

Terazosin EP Impurity G

SZ CAT No:	: SZ-T013007
CAS No	: 105356-89-6
Mol.F.	: C18H23N5O4
Mol.Wt.	: 373.4
Inv. Status	: Custom Synthesis

Terazosin EP Impurity H

SZ CAT No:	: SZ-T013008
CAS No	: 105356-90-9
Mol.F.	: C18H23N5O4
Mol.Wt.	: 373.4
Inv. Status	: Custom Synthesis

Terazosin EP Impurity I

SZ CAT No:	: SZ-T013009
CAS No	: 1177261-85-6
Mol.F.	: C20H27N5O4
Mol.Wt.	: 401.5
Inv. Status	: Custom Synthesis

Terazosin EP Impurity P

SZ CAT No:	: SZ-T013022
CAS No	: 2470437-02-4
Mol.F.	: C19H25N5O4
Mol.Wt.	: 387.4
Inv. Status	: Custom Synthesis
Rel. CAT No	: 2470437-03-5 (HCl Salt) ,

Terazosin Hydrochloride Dihydrate

SZ CAT No:	: SZ-T013016
CAS No	: 70024-40-7
Mol.F.	: C19H25N5O4 : HCl : 2(H2O)
Mol.Wt.	: 387.4 : 36.5 : 2(18.0)
Inv. Status	: Custom Synthesis
Rel. CAS No	: 63590-64-7 (free base)
Rel. CAT No	: SZ-P026007 , SZ-T013000 , SZ-T013021 ,

Terazosin Impurity 3

SZ CAT No:	: SZ-T013019
CAS No	: 21575-27-9
Mol.F.	: C11H13N3O2
Mol.Wt.	: 219.2
Inv. Status	: Custom Synthesis

Stable Isotopes and Metabolites

Terazosin D8

SZ CAT No:	: SZ-T013D01
CAS No	: 1006718-20-2
Mol.F.	: C19H17D8N5O4
Mol.Wt.	: 395.5
Inv. Status	: Out of Stock, Custom Synthesis

Possible Nitroso Standards

N-Nitroso Terazosin EP Impurity N

SZ CAT No:	: SZ-T013020
CAS No	: 2470438-57-2
Mol.F.	: C9H15N3O3
Mol.Wt.	: 213.2
Inv. Status	: In Stock

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