Polmacoxib

Name: Polmacoxib
Brand: Zemixal
SKU: ZX-031909

Reference StandardAvailable on request

Polmacoxib (CAS 301692-76-2) supplier Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-031909.

Pack sizes

CAS number301692-76-2

FormulaC₁₈H₁₆FNO₄S

Molar mass361.4 g/mol

Physical formSolid

HS code38229090

InChIKeyIJWPAFMIFNSIGD-UHFFFAOYSA-N

IUPAC name4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl]benzenesulfonamide

About Polmacoxib

Zemixal lists Polmacoxib for laboratories that identify, quantify or control Polmacoxib and its related substances. For your records (Reference Standard), the material is defined by CAS 301692-76-2, formula C18H16FNO4S and molar mass 361.4 g/mol. It is handled as a solid.

Use cases we see most often

Identification & assay
Method development & validation
QC reference material

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Polmacoxib

See every impurity, metabolite and related compound we list for this API.

Polmacoxib standards

Typical uses

Identification & assay
Method development & validation
QC reference material

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Polmacoxib
Product name	Polmacoxib
Catalogue number	ZX-031909
CAS number	301692-76-2
IUPAC name	4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl]benzenesulfonamide
Molecular formula	C₁₈H₁₆FNO₄S
Molar mass	361.4 g/mol
Exact mass	361.0784
Grade	Reference Standard
Physical form	Solid
XLogP3	2.6
H-bond donors / acceptors	1 / 6
Topological polar surface area	94.8 Å²
HS code	38229090
InChIKey	IJWPAFMIFNSIGD-UHFFFAOYSA-N
SMILES	CC1(C(=O)C(=C(O1)C2=CC=C(C=C2)S(=O)(=O)N)C3=CC(=CC=C3)F)C
PubChem CID	9841854
Synonyms	4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)-benzenesulfonamide, Benzenesulfonamide, 4-(3-(3-fluorophenyl)-4,5-dihydro-5,5-dimethyl-4-oxo-2-furanyl)-, 4-(3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl)benzenesulfonamide, 4-[3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl]-benzenesulfonamide, 4-(3-(3-fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzene-1-sulfonamide, 4-(3-(3-fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)benzenesulfonamide, 4-[3-(3-Fluorophenyl)-5,5-Dimethyl-4-Oxidanylidene-Furan-2-Yl]benzenesulfonamide, 4-[3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl]benzenesulfonamide, Acelex (S. Korea), EX-A601, 4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxo-2-furyl]benzenesulfonamide, 5-{4-(aminosulfonyl)phenyl}-2,2-dimethyl-4-(3-fluorophenyl)-3(2H)-furanone

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Polmacoxib
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Polmacoxib

Which CAS number identifies Polmacoxib?

Polmacoxib is registered under CAS 301692-76-2. You may also see it listed as 4-(3-(3-Fluorophenyl)-5,5-dimethyl-4-oxo-4,5-dihydrofuran-2-yl)-benzenesulfonamide, Benzenesulfonamide, 4-(3-(3-fluorophenyl)-4,5-dihydro-5,5-dimethyl-4-oxo-2-furanyl)-, 4-(3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl)benzenesulfonamide. Our catalogue number for this item is ZX-031909.

What are the formula and molar mass of Polmacoxib?

For Polmacoxib, its formula is C18H16FNO4S and its molar mass is 361.4 g/mol. The systematic (IUPAC) name is 4-[3-(3-fluorophenyl)-5,5-dimethyl-4-oxofuran-2-yl]benzenesulfonamide. InChIKey IJWPAFMIFNSIGD-UHFFFAOYSA-N lets you match it in any structure database.

How is Polmacoxib used in pharmaceutical QC?

Polmacoxib is a characterised reference material linked to Polmacoxib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Polmacoxib?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Polmacoxib?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Polmacoxib to my country?

Yes. Polmacoxib ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Polmacoxib standards

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