Polmacoxib Impurity 1

Name: Polmacoxib Impurity 1
Brand: Zemixal
SKU: ZX-031911

Reference StandardAvailable on request

Buy Polmacoxib Impurity 1 (CAS 301693-50-5) from Zemixal: C19H17FO2S, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes

Polmacoxib Impurity 1 chemical structure

CAS number301693-50-5

FormulaC₁₉H₁₇FO₂S

Molar mass328.4 g/mol

Physical formSolid

HS code38229090

InChIKeyOTXGJFNQTZTDPD-UHFFFAOYSA-N

IUPAC name4-(3-fluorophenyl)-2,2-dimethyl-5-(4-methylsulfanylphenyl)furan-3-one

About Polmacoxib Impurity 1

Zemixal lists Polmacoxib Impurity 1 for laboratories that identify, quantify or control Polmacoxib and its related substances. For your records (Reference Standard), the material is defined by CAS 301693-50-5, formula C19H17FO2S and molar mass 328.4 g/mol. It is handled as a solid.

Typical applications

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Polmacoxib

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

Polmacoxib standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Polmacoxib Impurity 1
Product name	Polmacoxib Impurity 1
Catalogue number	ZX-031911
CAS number	301693-50-5
IUPAC name	4-(3-fluorophenyl)-2,2-dimethyl-5-(4-methylsulfanylphenyl)furan-3-one
Molecular formula	C₁₉H₁₇FO₂S
Molar mass	328.4 g/mol
Exact mass	328.0933
Grade	Reference Standard
Physical form	Solid
XLogP3	4.5
H-bond donors / acceptors	0 / 4
Topological polar surface area	51.6 Å²
HS code	38229090
InChIKey	OTXGJFNQTZTDPD-UHFFFAOYSA-N
SMILES	CC1(C(=O)C(=C(O1)C2=CC=C(C=C2)SC)C3=CC(=CC=C3)F)C
PubChem CID	18385584
Synonyms	4-(3-Fluorophenyl)-2,2-dimethyl-5-(4-(methylthio)phenyl)furan-3(2H)-one, 4-(3-Fluorophenyl)-22-dimethyl-5-(4-(methylthio)phenyl)furan-3(2H)-one, 4-(3-fluorophenyl)-2,2-dimethyl-5-[4-(methylsulfanyl)phenyl]-2,3-dihydrofuran-3-one, 2,2-dimethyl-4(3-fluorophenyl)-5-{4-(methylthio)phenyl}-3(2H)-furanone, 2,2-dimethyl-4-(3-fluorophenyl)-5-{4-(methylthio)phenyl}-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 Impurity 1
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 Impurity 1

Which CAS number identifies Polmacoxib Impurity 1?

Polmacoxib Impurity 1 is registered under CAS 301693-50-5. You may also see it listed as 4-(3-Fluorophenyl)-2,2-dimethyl-5-(4-(methylthio)phenyl)furan-3(2H)-one, 4-(3-Fluorophenyl)-22-dimethyl-5-(4-(methylthio)phenyl)furan-3(2H)-one, 4-(3-fluorophenyl)-2,2-dimethyl-5-[4-(methylsulfanyl)phenyl]-2,3-dihydrofuran-3-one. Our catalogue number for this item is ZX-031911.

What are the formula and molar mass of Polmacoxib Impurity 1?

For Polmacoxib Impurity 1, its formula is C19H17FO2S and its molar mass is 328.4 g/mol. The systematic (IUPAC) name is 4-(3-fluorophenyl)-2,2-dimethyl-5-(4-methylsulfanylphenyl)furan-3-one. InChIKey OTXGJFNQTZTDPD-UHFFFAOYSA-N lets you match it in any structure database.

How is Polmacoxib Impurity 1 used in pharmaceutical QC?

Polmacoxib Impurity 1 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 Impurity 1?

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 Impurity 1?

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 Impurity 1 to my country?

Yes. Polmacoxib Impurity 1 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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