4-Propylfuran-2(5H)-one

Name: 4-Propylfuran-2(5H)-one
Brand: Vaqora Chemicals
SKU: VQ-047624

About 4-Propylfuran-2(5H)-one

Listed under CAS 21963-27-9, 4-Propylfuran-2(5H)-one is a process intermediate or related compound of Brivaracetam available from Vaqora Chemicals. With the molecular formula C7H10O2, it has a molar mass of 126.15 g/mol. Systematically, it is named 3-propyl-2H-furan-5-one. It is also known as 4-propyl-5H-furan-2-one or 4-propyl-2(5h)-furanone.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Process chemists and analysts use it when developing synthetic routes to Brivaracetam, tracking process-related impurities and validating analytical methods. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 4-Propylfuran-2(5H)-one in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Brivaracetam

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

Brivaracetam impurities

Specifications & identifiers

Chemical identifiers
Product name	4-Propylfuran-2(5H)-one
Catalogue No.	VQ-047624
CAS Number	21963-27-9
IUPAC name	3-propyl-2H-furan-5-one
Molecular formula	C₇H₁₀O₂
Molecular weight	126.15 g/mol
Exact mass	126.0681
InChIKey	KSUAOJBVUIYHSM-UHFFFAOYSA-N
SMILES	CCCC1=CC(=O)OC1
PubChem CID	12224253

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
Synonyms	4-propyl-5H-furan-2-one, 4-propyl-2(5h)-furanone, 4-propyl-2,5-dihydrofuran-2-one, 2(5H)-Furanone, 4-propyl-, 2-Hexenoic acid, 3-(hydroxymethyl)-, gamma-lactone

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 4-Propylfuran-2(5H)-one?

The CAS Registry Number of 4-Propylfuran-2(5H)-one is 21963-27-9. It is also known as 4-propyl-5H-furan-2-one, 4-propyl-2(5h)-furanone, 4-propyl-2,5-dihydrofuran-2-one.

What is the molecular formula and molecular weight of 4-Propylfuran-2(5H)-one?

4-Propylfuran-2(5H)-one has the molecular formula C7H10O2 and a molecular weight of 126.15 g/mol. Its IUPAC name is 3-propyl-2H-furan-5-one.

What is 4-Propylfuran-2(5H)-one used for?

4-Propylfuran-2(5H)-one is supplied as a characterised reference material related to Brivaracetam. 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 4-Propylfuran-2(5H)-one can I order?

We supply 4-Propylfuran-2(5H)-one, 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 4-Propylfuran-2(5H)-one?

Yes. Every lot of 4-Propylfuran-2(5H)-one 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 4-Propylfuran-2(5H)-one be shipped internationally?

Yes. We export 4-Propylfuran-2(5H)-one worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.