6-Hydroxydoxazosin

Name: 6-Hydroxydoxazosin
Brand: Vaqora Chemicals
SKU: VQ-048090

About 6-Hydroxydoxazosin

Vaqora Chemicals supplies 6-Hydroxydoxazosin, a metabolite or degradation product of Doxazosin registered under CAS number 102932-26-3. With the molecular formula C22H23N5O5, it has a molar mass of 437.4 g/mol. Systematically, it is named [4-(4-amino-6-hydroxy-7-methoxyquinazolin-2-yl)piperazin-1-yl]-(2,3-dihydro-1,4-benzodioxin-3-yl)methanone.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Doxazosin, as well as in QC testing and ANDA/DMF documentation. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 6-Hydroxydoxazosin is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Doxazosin

View every impurity, metabolite and intermediate we list for Doxazosin.

Doxazosin impurities

Specifications & identifiers

Chemical identifiers
Product name	6-Hydroxydoxazosin
Catalogue No.	VQ-048090
CAS Number	102932-26-3
IUPAC name	[4-(4-amino-6-hydroxy-7-methoxyquinazolin-2-yl)piperazin-1-yl]-(2,3-dihydro-1,4-benzodioxin-3-yl)methanone
Molecular formula	C₂₂H₂₃N₅O₅
Molecular weight	437.4 g/mol
Exact mass	437.1699
Grade	Reference Standard
HSN code	38229090
InChIKey	DSVHRYIETHRCFI-UHFFFAOYSA-N
SMILES	COC1=C(C=C2C(=C1)N=C(N=C2N)N3CCN(CC3)C(=O)C4COC5=CC=CC=C5O4)O
PubChem CID	45039442

Physical properties
Physical form	Solid
LogP (XLogP3)	2
H-bond donors / acceptors	2 / 9
TPSA	123 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 6-Hydroxydoxazosin?

The CAS Registry Number of 6-Hydroxydoxazosin is 102932-26-3.

What is the molecular formula and molecular weight of 6-Hydroxydoxazosin?

6-Hydroxydoxazosin has the molecular formula C22H23N5O5 and a molecular weight of 437.4 g/mol. Its IUPAC name is [4-(4-amino-6-hydroxy-7-methoxyquinazolin-2-yl)piperazin-1-yl]-(2,3-dihydro-1,4-benzodioxin-3-yl)methanone.

What is 6-Hydroxydoxazosin used for?

6-Hydroxydoxazosin is supplied as a characterised reference material related to Doxazosin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 6-Hydroxydoxazosin can I order?

We supply 6-Hydroxydoxazosin in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 6-Hydroxydoxazosin?

Yes. Every lot of 6-Hydroxydoxazosin is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 6-Hydroxydoxazosin be shipped internationally?

Yes. We export 6-Hydroxydoxazosin worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.