2-Demethoxy-4-methoxy Urapidil

Name: 2-Demethoxy-4-methoxy Urapidil
Brand: Vaqora Chemicals
SKU: VQ-028591

About 2-Demethoxy-4-methoxy Urapidil

2-Demethoxy-4-methoxy Urapidil is an impurity of Urapidil carrying the CAS registry number 34661-79-5. With the molecular formula C20H29N5O3, it has a molar mass of 387.5 g/mol. Its systematic (IUPAC) name is 6-[3-[4-(4-methoxyphenyl)piperazin-1-yl]propylamino]-1,3-dimethylpyrimidine-2,4-dione.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Urapidil impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 2-Demethoxy-4-methoxy Urapidil in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Urapidil

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

Urapidil impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Demethoxy-4-methoxy Urapidil
Catalogue No.	VQ-028591
CAS Number	34661-79-5
IUPAC name	6-[3-[4-(4-methoxyphenyl)piperazin-1-yl]propylamino]-1,3-dimethylpyrimidine-2,4-dione
Molecular formula	C₂₀H₂₉N₅O₃
Molecular weight	387.5 g/mol
Exact mass	387.227
Grade	Reference Standard
HSN code	38229090
InChIKey	FSIVWMBBAZRTCH-UHFFFAOYSA-N
SMILES	CN1C(=CC(=O)N(C1=O)C)NCCCN2CCN(CC2)C3=CC=C(C=C3)OC
PubChem CID	71315391

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	1 / 6
TPSA	68.4 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 2-Demethoxy-4-methoxy Urapidil?

The CAS Registry Number of 2-Demethoxy-4-methoxy Urapidil is 34661-79-5.

What is the molecular formula and molecular weight of 2-Demethoxy-4-methoxy Urapidil?

2-Demethoxy-4-methoxy Urapidil has the molecular formula C20H29N5O3 and a molecular weight of 387.5 g/mol. Its IUPAC name is 6-[3-[4-(4-methoxyphenyl)piperazin-1-yl]propylamino]-1,3-dimethylpyrimidine-2,4-dione.

What is 2-Demethoxy-4-methoxy Urapidil used for?

2-Demethoxy-4-methoxy Urapidil is supplied as a characterised reference material related to Urapidil. 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 2-Demethoxy-4-methoxy Urapidil can I order?

We supply 2-Demethoxy-4-methoxy Urapidil 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 2-Demethoxy-4-methoxy Urapidil?

Yes. Every lot of 2-Demethoxy-4-methoxy Urapidil 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 2-Demethoxy-4-methoxy Urapidil be shipped internationally?

Yes. We export 2-Demethoxy-4-methoxy Urapidil worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.