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1643485

USP

Terazosin Related Compound C

United States Pharmacopeia (USP) Reference Standard

Synonym(s):

1,4-Bis(4-amino-6,7-dimethoxy-2-quinazolinyl)piperazine dihydrochloride, 2,2′-(1,4-Piperazinediyl)bis[6,7-dimethoxy-4-quinazolinamine dihydrochloride

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About This Item

Empirical Formula (Hill Notation):
C24H28N8O4 · 2HCl
Molecular Weight:
565.45
MDL number:
MFCD04149024
UNSPSC Code:
41116107
PubChem Substance ID:
329751231
NACRES:
NA.24

grade

pharmaceutical primary standard

API family

terazosin

manufacturer/tradename

USP

application(s)

pharmaceutical (small molecule)

format

neat

SMILES string

NC1=NC(N2CCN(C3=NC(N)=C(C=C(OC)C(OC)=C4)C4=N3)CC2)=NC5=C1C=C(OC)C(OC)=C5.Cl.Cl

InChI

1S/C24H28N8O4.2ClH/c1-33-17-9-13-15(11-19(17)35-3)27-23(29-21(13)25)31-5-7-32(8-6-31)24-28-16-12-20(36-4)18(34-2)10-14(16)22(26)30-24;;/h9-12H,5-8H2,1-4H3,(H2,25,27,29)(H2,26,28,30);2*1H

InChI key

SDPHRGYPGDUGEQ-UHFFFAOYSA-N

Related Categories

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.

Application

Terazosin Related Compound C USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Other Notes

Sales restrictions may apply.

related product

Product No.
Description
Pricing

Y0000622

Terazosin impurity A, European Pharmacopoeia (EP) Reference Standard

1643463

Terazosin Related Compound A, United States Pharmacopeia (USP) Reference Standard

1643474

Terazosin Related Compound B, United States Pharmacopeia (USP) Reference Standard

Y0000621

Terazosin hydrochloride dihydrate, European Pharmacopoeia (EP) Reference Standard

Y0000665

Terazosin impurity E, European Pharmacopoeia (EP) Reference Standard

Y0000624

Terazosin impurity N, European Pharmacopoeia (EP) Reference Standard

1643452

Terazosin hydrochloride, United States Pharmacopeia (USP) Reference Standard

Y0000666

Terazosin for system suitability, CRS, European Pharmacopoeia (EP) Reference Standard

PHR1721

Terazosin Hydrochloride, Pharmaceutical Secondary Standard; Certified Reference Material

Y0002286

Terazosin for system suitability A, European Pharmacopoeia (EP) Reference Standard

PHR3137

Terazosin Related Compound A, certified reference material, pharmaceutical secondary standard

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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