5-(2-Fluorophenyl)-5-oxovaleric Acid

Name: 5-(2-Fluorophenyl)-5-oxovaleric Acid
Brand: Vaqora Chemicals
SKU: VQ-025694

About 5-(2-Fluorophenyl)-5-oxovaleric Acid

Vaqora Chemicals supplies 5-(2-Fluorophenyl)-5-oxovaleric Acid, an impurity of Ezetimibe registered under CAS number 199664-70-5. The compound has the formula C11H11FO3, corresponding to a molecular weight of 210.2 g/mol. Its systematic (IUPAC) name is 5-(2-fluorophenyl)-5-oxopentanoic acid. It is also known as Benzenepentanoic acid, 2-fluoro-delta-oxo- or 2-Fluoro-delta-oxobenzenepentanoic acid.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Ezetimibe to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer 5-(2-Fluorophenyl)-5-oxovaleric Acid in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Ezetimibe

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

Ezetimibe impurities

Specifications & identifiers

Chemical identifiers
Product name	5-(2-Fluorophenyl)-5-oxovaleric Acid
Catalogue No.	VQ-025694
CAS Number	199664-70-5
IUPAC name	5-(2-fluorophenyl)-5-oxopentanoic acid
Molecular formula	C₁₁H₁₁FO₃
Molecular weight	210.2 g/mol
Exact mass	210.0692
Grade	Reference Standard
HSN code	38229090
InChIKey	JLWPLUVEHPUZJI-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C(=O)CCCC(=O)O)F
PubChem CID	24726957

Physical properties
Physical form	Solid
LogP (XLogP3)	1.5
H-bond donors / acceptors	1 / 4
TPSA	54.4 Å²
Synonyms	5-(2-FLUOROPHENYL)-5-OXAPENTANOIC ACID, 5-(2-Fluorophenyl)-5-oxovaleric Acid, Benzenepentanoic acid, 2-fluoro-delta-oxo-, 2-Fluoro-delta-oxobenzenepentanoic acid, 5-(2-Fluorophenyl)-5-oxo-pentanoic acid, Ezetimibe Impuriry 47, 5-(2-fluorophenyl)-5-oxopentanoicaci, 5-(2-fluorophenyl)-5-oxopentanoicacid, Benzenepentanoic acid, 2-fluoro-, A-oxo-, 5-(2-Fluoro-phenyl)-5-oxo-pentanoic acid, 1-Propanesulfonic acid, 3,3'-[1,2-ethanediylbis(thio)]bis-

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 5-(2-Fluorophenyl)-5-oxovaleric Acid?

The CAS Registry Number of 5-(2-Fluorophenyl)-5-oxovaleric Acid is 199664-70-5. It is also known as 5-(2-FLUOROPHENYL)-5-OXAPENTANOIC ACID, 5-(2-Fluorophenyl)-5-oxovaleric Acid, Benzenepentanoic acid, 2-fluoro-delta-oxo-, 2-Fluoro-delta-oxobenzenepentanoic acid.

What is the molecular formula and molecular weight of 5-(2-Fluorophenyl)-5-oxovaleric Acid?

5-(2-Fluorophenyl)-5-oxovaleric Acid has the molecular formula C11H11FO3 and a molecular weight of 210.2 g/mol. Its IUPAC name is 5-(2-fluorophenyl)-5-oxopentanoic acid.

What is 5-(2-Fluorophenyl)-5-oxovaleric Acid used for?

5-(2-Fluorophenyl)-5-oxovaleric Acid is supplied as a characterised reference material related to Ezetimibe. 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 5-(2-Fluorophenyl)-5-oxovaleric Acid can I order?

We supply 5-(2-Fluorophenyl)-5-oxovaleric Acid 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 5-(2-Fluorophenyl)-5-oxovaleric Acid?

Yes. Every lot of 5-(2-Fluorophenyl)-5-oxovaleric Acid 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 5-(2-Fluorophenyl)-5-oxovaleric Acid be shipped internationally?

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