((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,… 1778703-66-4

Name: ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate
Brand: Vaqora Chemicals
SKU: VQ-027548

About ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate

Vaqora Chemicals supplies ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate, an impurity of Polmacoxib registered under CAS number 1778703-66-4. Its molecular formula is C21H19FO6S and its molecular weight is 418.4 g/mol. The IUPAC name is [4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl]phenyl]sulfonylmethyl acetate.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Polmacoxib 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, ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate 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 Polmacoxib

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

Polmacoxib impurities

Specifications & identifiers

Chemical identifiers
Product name	((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate
Catalogue No.	VQ-027548
CAS Number	1778703-66-4
IUPAC name	[4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl]phenyl]sulfonylmethyl acetate
Molecular formula	C₂₁H₁₉FO₆S
Molecular weight	418.4 g/mol
Exact mass	418.0886
Grade	Reference Standard
HSN code	38229090
InChIKey	JSQAITNCKYMMTJ-UHFFFAOYSA-N
SMILES	CC(=O)OCS(=O)(=O)C1=CC=C(C=C1)C2=C(C(=O)C(O2)(C)C)C3=CC(=CC=C3)F
PubChem CID	124020106

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	0 / 7
TPSA	95.1 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 ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate?

The CAS Registry Number of ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate is 1778703-66-4. It is also known as [4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxo-2-furyl]phenyl]sulfonylmethyl acetate.

What is the molecular formula and molecular weight of ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate?

((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate has the molecular formula C21H19FO6S and a molecular weight of 418.4 g/mol. Its IUPAC name is [4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl]phenyl]sulfonylmethyl acetate.

What is ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate used for?

((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate is supplied as a characterised reference material related to Polmacoxib. 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-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate can I order?

We supply ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate 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 ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate?

Yes. Every lot of ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate 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-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate be shipped internationally?

Yes. We export ((4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)phenyl)sulfonyl)methyl acetate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.