Etoricoxib impurity J

Name: Etoricoxib impurity J
Brand: Vaqora Chemicals
SKU: VQ-022614

About Etoricoxib impurity J

Listed under CAS 646459-45-2, Etoricoxib impurity J is an impurity of Etoricoxib available from Vaqora Chemicals. The compound has the formula C19H17ClN2O2S, corresponding to a molecular weight of 372.9 g/mol. Its systematic (IUPAC) name is 5-chloro-3-(4-ethylsulfonylphenyl)-2-(6-methyl-3-pyridinyl)pyridine. It is also known as Etoricoxib Ethylsulfonyl Analogue or Ethylsulfone of Etoricoxib.

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.

This Etoricoxib impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Etoricoxib impurity J in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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	Etoricoxib impurity J
Catalogue No.	VQ-022614
CAS Number	646459-45-2
IUPAC name	5-chloro-3-(4-ethylsulfonylphenyl)-2-(6-methyl-3-pyridinyl)pyridine
Molecular formula	C₁₉H₁₇ClN₂O₂S
Molecular weight	372.9 g/mol
Exact mass	372.0699
Grade	Reference Standard
HSN code	38229090
InChIKey	YEHBBVXKTFWRJH-UHFFFAOYSA-N
SMILES	CCS(=O)(=O)C1=CC=C(C=C1)C2=C(N=CC(=C2)Cl)C3=CN=C(C=C3)C
PubChem CID	59810669

Physical properties
Physical form	Solid
LogP (XLogP3)	3.7
H-bond donors / acceptors	0 / 4
TPSA	68.3 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 Etoricoxib impurity J?

The CAS Registry Number of Etoricoxib impurity J is 646459-45-2. It is also known as Etoricoxib Ethylsulfonyl Analogue, Ethylsulfone of Etoricoxib, 5-chloro-3-(4-(ethylsulfonyl)phenyl)-6'-methyl-2,3'-bipyridine.

What is the molecular formula and molecular weight of Etoricoxib impurity J?

Etoricoxib impurity J has the molecular formula C19H17ClN2O2S and a molecular weight of 372.9 g/mol. Its IUPAC name is 5-chloro-3-(4-ethylsulfonylphenyl)-2-(6-methyl-3-pyridinyl)pyridine.

What is Etoricoxib impurity J used for?

Etoricoxib impurity J 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 Etoricoxib impurity J can I order?

We supply Etoricoxib impurity J 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 Etoricoxib impurity J?

Yes. Every lot of Etoricoxib impurity J 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 Etoricoxib impurity J be shipped internationally?

Yes. We export Etoricoxib impurity J worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.