Alfuzosin EP Impurity A

Name: Alfuzosin EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-035654

About Alfuzosin EP Impurity A

Listed under CAS 98902-36-4, Alfuzosin EP Impurity A is a pharmacopeial impurity of Alfuzosin available from Vaqora Chemicals. Formula C19H23N5O4, molecular weight 385.4 g/mol. The IUPAC name is N-[3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)-methylamino]propyl]furan-2-carboxamide. Common synonyms include Alfuzosin EP Impurity A (Free Base) and Alfuzosin hydrochloride impurity A.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

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.

Vaqora Chemicals supplies Alfuzosin EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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 A
Catalogue No.	VQ-035654
CAS Number	98902-36-4
IUPAC name	N-[3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)-methylamino]propyl]furan-2-carboxamide
Molecular formula	C₁₉H₂₃N₅O₄
Molecular weight	385.4 g/mol
Exact mass	385.175
Grade	Reference Standard
HSN code	38229090
InChIKey	CNKVWVXXVMNSQJ-UHFFFAOYSA-N
SMILES	CN(CCCNC(=O)C1=CC=CO1)C2=NC3=CC(=C(C=C3C(=N2)N)OC)OC
PubChem CID	13544734

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	2 / 8
TPSA	116 Å²
Synonyms	Alfuzosin EP Impurity A (Free Base), Alfuzosin Hydrochloride - Impurity A (Freebase), N-(3-((4-Amino-6,7-dimethoxyquinazolin-2-yl)methylamino)propyl)furan-2-carboxamide, Alfuzosin hydrochloride impurity A, 2-Furancarboxamide, N-(3-((4-amino-6,7-dimethoxy-2-quinazolinyl)methylamino)propyl)-, N-(3-((4-Amino-6,7-dimethoxyquinazolin-2-yl)(methyl)amino)propyl)furan-2-carboxamide, N-{3-[(4-Amino-6,7-dimethoxyquinazolin-2-yl)(methyl)amino]propyl}furan-2-carboxamide, N-[3-[(4-Amino-6,7-dimethoxy-2-quinazolinyl)(methyl)amino]propyl]furan-2-carboxamide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 A?

The CAS Registry Number of Alfuzosin EP Impurity A is 98902-36-4. It is also known as Alfuzosin EP Impurity A (Free Base), Alfuzosin Hydrochloride - Impurity A (Freebase), N-(3-((4-Amino-6,7-dimethoxyquinazolin-2-yl)methylamino)propyl)furan-2-carboxamide.

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

Alfuzosin EP Impurity A has the molecular formula C19H23N5O4 and a molecular weight of 385.4 g/mol. Its IUPAC name is N-[3-[(4-amino-6,7-dimethoxyquinazolin-2-yl)-methylamino]propyl]furan-2-carboxamide.

What is Alfuzosin EP Impurity A used for?

Alfuzosin EP Impurity A 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 A can I order?

We supply Alfuzosin EP Impurity A 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 A?

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

Yes. Alfuzosin EP Impurity A is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.