Darifenacin Vinylbenzofuran Impurity

Name: Darifenacin Vinylbenzofuran Impurity
Brand: Vaqora Chemicals
SKU: VQ-036559

About Darifenacin Vinylbenzofuran Impurity

Listed under CAS 633335-98-5, Darifenacin Vinylbenzofuran Impurity is an impurity of Darifenacin available from Vaqora Chemicals. With the molecular formula C10H8O, it has a molar mass of 144.17 g/mol. The IUPAC name is 5-ethenyl-1-benzofuran. Alternative names: 5-vinylbenzofuran and Benzofuran, 5-ethenyl-.

The product is provided 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.

Pharmaceutical QC and development laboratories use this impurity standard of Darifenacin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Darifenacin

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

Darifenacin impurities

Specifications & identifiers

Chemical identifiers
Product name	Darifenacin Vinylbenzofuran Impurity
Catalogue No.	VQ-036559
CAS Number	633335-98-5
IUPAC name	5-ethenyl-1-benzofuran
Molecular formula	C₁₀H₈O
Molecular weight	144.17 g/mol
Exact mass	144.0575
Grade	Reference Standard
HSN code	38229090
InChIKey	XBNTUYVBBSPJJH-UHFFFAOYSA-N
SMILES	C=CC1=CC2=C(C=C1)OC=C2
PubChem CID	23070121

Physical properties
Physical form	Solid
LogP (XLogP3)	3.1
H-bond donors / acceptors	0 / 1
TPSA	13.1 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 Darifenacin Vinylbenzofuran Impurity?

The CAS Registry Number of Darifenacin Vinylbenzofuran Impurity is 633335-98-5. It is also known as 5-vinylbenzofuran, Benzofuran, 5-ethenyl-.

What is the molecular formula and molecular weight of Darifenacin Vinylbenzofuran Impurity?

Darifenacin Vinylbenzofuran Impurity has the molecular formula C10H8O and a molecular weight of 144.17 g/mol. Its IUPAC name is 5-ethenyl-1-benzofuran.

What is Darifenacin Vinylbenzofuran Impurity used for?

Darifenacin Vinylbenzofuran Impurity is supplied as a characterised reference material related to Darifenacin. 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 Darifenacin Vinylbenzofuran Impurity can I order?

We supply Darifenacin Vinylbenzofuran Impurity 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 Darifenacin Vinylbenzofuran Impurity?

Yes. Every lot of Darifenacin Vinylbenzofuran Impurity 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 Darifenacin Vinylbenzofuran Impurity be shipped internationally?

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