2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-… 646459-43-0

Name: 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol
Brand: Vaqora Chemicals
SKU: VQ-035358

About 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol

Vaqora Chemicals supplies 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol, an impurity of Etoricoxib registered under CAS number 646459-43-0. The compound has the formula C26H23ClN2O5S2, corresponding to a molecular weight of 543.1 g/mol. Systematically, it is named 2-[4-[5-chloro-2-(6-methyl-3-pyridinyl)-3-pyridinyl]phenyl]sulfonyl-1-(4-methylsulfonylphenyl)ethanol.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Etoricoxib 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, 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol 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 Etoricoxib

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

Etoricoxib impurities

Specifications & identifiers

Chemical identifiers
Product name	2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol
Catalogue No.	VQ-035358
CAS Number	646459-43-0
IUPAC name	2-[4-[5-chloro-2-(6-methyl-3-pyridinyl)-3-pyridinyl]phenyl]sulfonyl-1-(4-methylsulfonylphenyl)ethanol
Molecular formula	C₂₆H₂₃ClN₂O₅S₂
Molecular weight	543.1 g/mol
Exact mass	542.0737
Grade	Reference Standard
HSN code	38229090
InChIKey	FGJJLQKOSDEAST-UHFFFAOYSA-N
SMILES	CC1=NC=C(C=C1)C2=C(C=C(C=N2)Cl)C3=CC=C(C=C3)S(=O)(=O)CC(C4=CC=C(C=C4)S(=O)(=O)C)O
PubChem CID	176474686

Physical properties
Physical form	Solid
LogP (XLogP3)	3.4
H-bond donors / acceptors	1 / 7
TPSA	131 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 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol?

The CAS Registry Number of 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol is 646459-43-0.

What is the molecular formula and molecular weight of 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol?

2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol has the molecular formula C26H23ClN2O5S2 and a molecular weight of 543.1 g/mol. Its IUPAC name is 2-[4-[5-chloro-2-(6-methyl-3-pyridinyl)-3-pyridinyl]phenyl]sulfonyl-1-(4-methylsulfonylphenyl)ethanol.

What is 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol used for?

2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol 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 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol can I order?

We supply 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol 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 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol?

Yes. Every lot of 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol 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 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol be shipped internationally?

Yes. We export 2-((4-(5-Chloro-6'-methyl-[2,3'-bipyridin]-3-yl)phenyl)sulfonyl)-1-(4-(methylsulfonyl)phenyl)ethan-1-ol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.