6'-Desmethyl-6'-methylhydroxy Etoricoxib

About 6'-Desmethyl-6'-methylhydroxy Etoricoxib

6'-Desmethyl-6'-methylhydroxy Etoricoxib is a metabolite or degradation product of Etoricoxib carrying the CAS registry number 349536-41-0. Formula C18H15ClN2O3S, molecular weight 374.8 g/mol. Its systematic (IUPAC) name is [5-[5-chloro-3-(4-methylsulfonylphenyl)-2-pyridinyl]-2-pyridinyl]methanol. Common synonyms include 6-Hydroxymethyletoricoxib and 6'-Hydroxymethyl etoricoxib.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Analytical teams use this compound to identify metabolites and degradants of Etoricoxib, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 6'-Desmethyl-6'-methylhydroxy Etoricoxib is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Etoricoxib

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

Etoricoxib impurities

Specifications & identifiers

Chemical identifiers
Product name	6'-Desmethyl-6'-methylhydroxy Etoricoxib
Catalogue No.	VQ-030628
CAS Number	349536-41-0
IUPAC name	[5-[5-chloro-3-(4-methylsulfonylphenyl)-2-pyridinyl]-2-pyridinyl]methanol
Molecular formula	C₁₈H₁₅ClN₂O₃S
Molecular weight	374.8 g/mol
Exact mass	374.0492
Grade	Reference Standard
HSN code	38229090
InChIKey	SCVWZQQMIZJGJY-UHFFFAOYSA-N
SMILES	CS(=O)(=O)C1=CC=C(C=C1)C2=C(N=CC(=C2)Cl)C3=CN=C(C=C3)CO
PubChem CID	44266438

Physical properties
Physical form	Solid
LogP (XLogP3)	2.1
H-bond donors / acceptors	1 / 5
TPSA	88.5 Å²
Synonyms	6-Hydroxymethyletoricoxib, [5-[5-chloro-3-(4-methylsulfonylphenyl)pyridin-2-yl]pyridin-2-yl]methanol, 6'-Hydroxymethyl etoricoxib, 6'-Hydroxymethyl-etoricoxib, (5-Chloro-3-(4-(methylsulfonyl)phenyl)-[2,3'-bipyridin]-6'-yl)methanol, 5-Chloro-3-(4-(methylsulfonyl)phenyl)(2,3'-bipyridine)-6'-methanol, (2,3'-Bipyridine)-6'-methanol, 5-chloro-3-(4-(methylsulfonyl)phenyl)-, (5-(5-Chloranyl-3-(4-methylsulfonylphenyl)pyridin-2-yl)pyridin-2-yl)methanol, [5-[5-chloro-3-(4-methylsulfonylphenyl)-2-pyridyl]-2-pyridyl]methanol, [5-[5-chloro-3-(4-methylsulonylphenyl)pyridin-2-yl]pyridin-2-yl]methanol, {5-[5-chloro-3-(4-methanesulfonylphenyl)pyridin-2-yl]pyridin-2-yl}methanol

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 6'-Desmethyl-6'-methylhydroxy Etoricoxib?

The CAS Registry Number of 6'-Desmethyl-6'-methylhydroxy Etoricoxib is 349536-41-0. It is also known as 6-Hydroxymethyletoricoxib, [5-[5-chloro-3-(4-methylsulfonylphenyl)pyridin-2-yl]pyridin-2-yl]methanol, 6'-Hydroxymethyl etoricoxib.

What is the molecular formula and molecular weight of 6'-Desmethyl-6'-methylhydroxy Etoricoxib?

6'-Desmethyl-6'-methylhydroxy Etoricoxib has the molecular formula C18H15ClN2O3S and a molecular weight of 374.8 g/mol. Its IUPAC name is [5-[5-chloro-3-(4-methylsulfonylphenyl)-2-pyridinyl]-2-pyridinyl]methanol.

What is 6'-Desmethyl-6'-methylhydroxy Etoricoxib used for?

6'-Desmethyl-6'-methylhydroxy Etoricoxib is supplied as a characterised reference material related to Etoricoxib. 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 6'-Desmethyl-6'-methylhydroxy Etoricoxib can I order?

We supply 6'-Desmethyl-6'-methylhydroxy Etoricoxib 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 6'-Desmethyl-6'-methylhydroxy Etoricoxib?

Yes. Every lot of 6'-Desmethyl-6'-methylhydroxy Etoricoxib 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 6'-Desmethyl-6'-methylhydroxy Etoricoxib be shipped internationally?

Yes. We export 6'-Desmethyl-6'-methylhydroxy Etoricoxib worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.