N,N,6'-Trimethyl-3-(4-(methylsulfonyl)phenyl)-[2,3'-bipyridin]-5-amine
- CAS
- 646459-39-4
- Formula
- C20H21N3O2S
- MW
- 367.5 g/mol
ZX-024640
Metabolites & Degradation Products
Etoricoxib N-Oxide
Reference StandardAvailable on request
Buy Etoricoxib N-Oxide (CAS 325855-71-8) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.
CAS number325855-71-8
FormulaC18H15ClN2O3S
Molar mass374.8 g/mol
Physical formSolid
HS code38229090
InChIKeyWUCQKIZLSIXPRA-UHFFFAOYSA-N
IUPAC name5-chloro-2-(6-methyl-3-pyridinyl)-3-(4-methylsulfonylphenyl)-1-oxidopyridin-1-ium
About Etoricoxib N-Oxide
Etoricoxib N-Oxide belongs to the Etoricoxib reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 325855-71-8, formula C18H15ClN2O3S and molar mass 374.8 g/mol. It is handled as a solid.
Typical applications
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Etoricoxib
See every impurity, metabolite and related compound we list for this API.
Etoricoxib standardsTypical uses
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Applications
Specifications and identifiers
| Product name | Etoricoxib N-Oxide |
|---|---|
| Catalogue number | ZX-024641 |
| CAS number | 325855-71-8 |
| IUPAC name | 5-chloro-2-(6-methyl-3-pyridinyl)-3-(4-methylsulfonylphenyl)-1-oxidopyridin-1-ium |
| Molecular formula | C18H15ClN2O3S |
| Molar mass | 374.8 g/mol |
| Exact mass | 374.0492 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 2.3 |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 80.9 Ų |
| HS code | 38229090 |
| InChIKey | WUCQKIZLSIXPRA-UHFFFAOYSA-N |
| SMILES | CC1=NC=C(C=C1)C2=C(C=C(C=[N+]2[O-])Cl)C3=CC=C(C=C3)S(=O)(=O)C |
| PubChem CID | 102019668 |
| Synonyms | 5-Chloro-6'-methyl-3-(4-(methylsulfonyl)phenyl)-[2,3'-bipyridine] 1-oxide |
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
| 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 Etoricoxib N-Oxide
Which CAS number identifies Etoricoxib N-Oxide?
Etoricoxib N-Oxide is registered under CAS 325855-71-8. You may also see it listed as 5-Chloro-6'-methyl-3-(4-(methylsulfonyl)phenyl)-[2,3'-bipyridine] 1-oxide. Our catalogue number for this item is ZX-024641.
What are the formula and molar mass of Etoricoxib N-Oxide?
For Etoricoxib N-Oxide, its formula is C18H15ClN2O3S and its molar mass is 374.8 g/mol. The systematic (IUPAC) name is 5-chloro-2-(6-methyl-3-pyridinyl)-3-(4-methylsulfonylphenyl)-1-oxidopyridin-1-ium. InChIKey WUCQKIZLSIXPRA-UHFFFAOYSA-N lets you match it in any structure database.
How is Etoricoxib N-Oxide used in pharmaceutical QC?
Etoricoxib N-Oxide is a characterised reference material linked to Etoricoxib. 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 Etoricoxib N-Oxide?
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 Etoricoxib N-Oxide?
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 Etoricoxib N-Oxide to my country?
Yes. Etoricoxib N-Oxide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Etoricoxib standards
More in Metabolites & Degradation Products
5-Chloro-6'-methyl-3-(4-(methylthio)phenyl)-2,3'-bipyridine
- CAS
- 292067-97-1
- Formula
- C18H15ClN2S
- MW
- 326.8 g/mol
ZX-024642
1-(6-Methylpyridin-3-yl)-2-(4-(methylsulfinyl)phenyl)ethan-1-one
- CAS
- 307531-95-9
- Formula
- C15H15NO2S
- MW
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ZX-024639
2-Methyl-5-(3-(4-(methylsulfonyl)phenyl)furan-2-yl)pyridine
- CAS
- 307531-96-0
- Formula
- C17H15NO3S
- MW
- 313.4 g/mol
ZX-024638
6-Chloro-2-(6-methyl-3-pyridinyl)-3-[4-(methylsulfonyl)phenyl]-1,8-naphthyridine
- CAS
- 646459-41-8
- Formula
- C21H16ClN3O2S
- MW
- 409.9 g/mol
ZX-024636
2-Chloro-1,3-bis(dimethylamino)trimethinium hexafluorophosphate
- CAS
- 249561-98-6
- Formula
- C7H14ClF6N2P
- MW
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ZX-024634
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