N-(Destriazolonomethyl) N-(Methylcarboxyacetamidohydrazono) Aprepitant
- CAS
- 219821-37-1
- Formula
- C24H25F7N4O4
- MW
- 566.5 g/mol
ZX-023348
Metabolites & Degradation Products
Aprepitant N-Oxide
Reference StandardAvailable on request
Buy Aprepitant N-Oxide (CAS 172673-23-3) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-023349.
CAS number172673-23-3
FormulaC23H21F7N4O4
Molar mass550.4 g/mol
Physical formSolid
HS code38229090
InChIKeyCXAQOLFUIZCJSQ-FMSQANQXSA-N
IUPAC name3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-oxidomorpholin-4-ium-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one
About Aprepitant N-Oxide
Aprepitant N-Oxide belongs to the Aprepitant reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 172673-23-3, formula C23H21F7N4O4 and molar mass 550.4 g/mol. It is handled as a solid.
Use cases we see most often
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Reference standards for Aprepitant
See every impurity, metabolite and related compound we list for this API.
Aprepitant standardsTypical uses
- Metabolite identification
- Stability-indicating methods
- Impurity profiling
Applications
Specifications and identifiers
| Product name | Aprepitant N-Oxide |
|---|---|
| Catalogue number | ZX-023349 |
| CAS number | 172673-23-3 |
| IUPAC name | 3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-oxidomorpholin-4-ium-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one |
| Molecular formula | C23H21F7N4O4 |
| Molar mass | 550.4 g/mol |
| Exact mass | 550.1451 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3.6 |
| H-bond donors / acceptors | 2 / 12 |
| Topological polar surface area | 90 Ų |
| HS code | 38229090 |
| InChIKey | CXAQOLFUIZCJSQ-FMSQANQXSA-N |
| SMILES | C[C@H](C1=CC(=CC(=C1)C(F)(F)F)C(F)(F)F)O[C@@H]2[C@@H]([N+](CCO2)(CC3=NNC(=O)N3)[O-])C4=CC=C(C=C4)F |
| PubChem CID | 137184357 |
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 Aprepitant N-Oxide
Which CAS number identifies Aprepitant N-Oxide?
Aprepitant N-Oxide is registered under CAS 172673-23-3. Our catalogue number for this item is ZX-023349.
What are the formula and molar mass of Aprepitant N-Oxide?
For Aprepitant N-Oxide, its formula is C23H21F7N4O4 and its molar mass is 550.4 g/mol. The systematic (IUPAC) name is 3-[[(2R,3S)-2-[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-3-(4-fluorophenyl)-4-oxidomorpholin-4-ium-4-yl]methyl]-1,4-dihydro-1,2,4-triazol-5-one. InChIKey CXAQOLFUIZCJSQ-FMSQANQXSA-N lets you match it in any structure database.
How is Aprepitant N-Oxide used in pharmaceutical QC?
Aprepitant N-Oxide is a characterised reference material linked to Aprepitant. 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 Aprepitant 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 Aprepitant 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 Aprepitant N-Oxide to my country?
Yes. Aprepitant N-Oxide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Aprepitant standards
More in Metabolites & Degradation Products
(2R)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-4-(phenylmethyl)-3-morpholinone
- CAS
- 287930-75-0
- Formula
- C21H19F6NO3
- MW
- 447.4 g/mol
ZX-023352
(2R,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine hydrochloride
- CAS
- 171482-05-6
- Formula
- C20H19ClF7NO2
- MW
- 473.8 g/mol
ZX-023345
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