Alfuzosin EP Impurity G

Name: Alfuzosin EP Impurity G
Brand: Vaqora Chemicals
SKU: VQ-034777

About Alfuzosin EP Impurity G

Alfuzosin EP Impurity G is a pharmacopeial impurity of Alfuzosin carrying the CAS registry number 928780-95-4. The compound has the formula C24H30N8O4, corresponding to a molecular weight of 494.5 g/mol. Systematically, it is named 2-N-[3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)-methylamino]propyl]-6,7-dimethoxyquinazoline-2,4-diamine. It is also known as Alfuzosin Hydrochloride - Impurity G or Alfuzosin Impurity G.

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.

As a characterised impurity of Alfuzosin, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Alfuzosin EP Impurity G in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Alfuzosin

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

Alfuzosin impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Alfuzosin EP Impurity G
Catalogue No.	VQ-034777
CAS Number	928780-95-4
IUPAC name	2-N-[3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)-methylamino]propyl]-6,7-dimethoxyquinazoline-2,4-diamine
Molecular formula	C₂₄H₃₀N₈O₄
Molecular weight	494.5 g/mol
Exact mass	494.239
Grade	Reference Standard
HSN code	38229090
InChIKey	CEKUOLRGTZEHMC-UHFFFAOYSA-N
SMILES	CN(CCCNC1=NC2=CC(=C(C=C2C(=N1)N)OC)OC)C3=NC4=CC(=C(C=C4C(=N3)N)OC)OC
PubChem CID	16062699

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	3 / 12
TPSA	156 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 Alfuzosin EP Impurity G?

The CAS Registry Number of Alfuzosin EP Impurity G is 928780-95-4. It is also known as Alfuzosin Hydrochloride - Impurity G, N-Des-tetrahydrofuran N-(6,7-Dimethoxy-4,4a-dihydroquinazolin-4-amine) Alfuzosin, Alfuzosin Impurity G.

What is the molecular formula and molecular weight of Alfuzosin EP Impurity G?

Alfuzosin EP Impurity G has the molecular formula C24H30N8O4 and a molecular weight of 494.5 g/mol. Its IUPAC name is 2-N-[3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)-methylamino]propyl]-6,7-dimethoxyquinazoline-2,4-diamine.

What is Alfuzosin EP Impurity G used for?

Alfuzosin EP Impurity G is supplied as a characterised reference material related to Alfuzosin. 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 Alfuzosin EP Impurity G can I order?

We supply Alfuzosin EP Impurity G 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 Alfuzosin EP Impurity G?

Yes. Every lot of Alfuzosin EP Impurity G 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 Alfuzosin EP Impurity G be shipped internationally?

Yes. We export Alfuzosin EP Impurity G worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.