(2R,3R)-2-(2-Fluoro-4-(4-methylenepiperidin-1-yl)phenyl)-3-(4-methylenepiperidin-1-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol
- CAS
- 2055912-03-1
- Formula
- C24H32FN5O
- MW
- 425.5 g/mol
ZX-029184
API Impurities
(2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one
Reference StandardAvailable on request
Buy (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one (CAS 126918-17-0) from Zemixal…
CAS number126918-17-0
FormulaC14H16F2O3
Molar mass270.27 g/mol
Physical formSolid
HS code38229090
InChIKeyPANPCCDZBDSJOU-CGCSKFHYSA-N
IUPAC name(2R)-1-(2,4-difluorophenyl)-2-(oxan-2-yloxy)propan-1-one
About (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one
(2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one belongs to the Efinaconazole reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 126918-17-0, formula C14H16F2O3 and molar mass 270.27 g/mol. It is handled as a solid.
Use cases we see most often
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Efinaconazole
See every impurity, metabolite and related compound we list for this API.
Efinaconazole standardsTypical uses
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Applications
Specifications and identifiers
| Product name | (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one |
|---|---|
| Catalogue number | ZX-029185 |
| CAS number | 126918-17-0 |
| IUPAC name | (2R)-1-(2,4-difluorophenyl)-2-(oxan-2-yloxy)propan-1-one |
| Molecular formula | C14H16F2O3 |
| Molar mass | 270.27 g/mol |
| Exact mass | 270.1068 |
| Grade | Reference Standard |
| Physical form | Solid |
| XLogP3 | 3 |
| H-bond donors / acceptors | 0 / 5 |
| Topological polar surface area | 35.5 Ų |
| HS code | 38229090 |
| InChIKey | PANPCCDZBDSJOU-CGCSKFHYSA-N |
| SMILES | C[C@H](C(=O)C1=C(C=C(C=C1)F)F)OC2CCCCO2 |
| PubChem CID | 10199305 |
| Synonyms | (2R)-1-(2,4-Difluorophenyl)-2-[(tetrahydro-2H-pyran-2-yl)oxy]-1-propanone, (2R)-1-(2,4-Difluorophenyl)-2-((tetrahydro-2H-pyran-2-yl)oxy)-1-propanone, 1-Propanone, 1-(2,4-difluorophenyl)-2-[(tetrahydro-2H-pyran-2-yl)oxy]-, (2R)-, (2R)-1-(2,4-Difluorophenyl)-2-[(oxan-2-yl)oxy]propan-1-one, (2R)-1-(2,4-difluorophenyl)-2-tetrahydropyran-2-yloxy-propan-1-one |
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 (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one
Which CAS number identifies (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one?
(2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one is registered under CAS 126918-17-0. You may also see it listed as (2R)-1-(2,4-Difluorophenyl)-2-[(tetrahydro-2H-pyran-2-yl)oxy]-1-propanone, (2R)-1-(2,4-Difluorophenyl)-2-((tetrahydro-2H-pyran-2-yl)oxy)-1-propanone, 1-Propanone, 1-(2,4-difluorophenyl)-2-[(tetrahydro-2H-pyran-2-yl)oxy]-, (2R)-. Our catalogue number for this item is ZX-029185.
What are the formula and molar mass of (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one?
For (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one, its formula is C14H16F2O3 and its molar mass is 270.27 g/mol. The systematic (IUPAC) name is (2R)-1-(2,4-difluorophenyl)-2-(oxan-2-yloxy)propan-1-one. InChIKey PANPCCDZBDSJOU-CGCSKFHYSA-N lets you match it in any structure database.
How is (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one used in pharmaceutical QC?
(2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one is a characterised reference material linked to Efinaconazole. 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 (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one?
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 (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one?
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 (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one to my country?
Yes. (2R)-1-(2,4-Difluorophenyl)-2-(tetrahydro-2H-pyran-2-yloxy)propan-1-one ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.
More Efinaconazole standards
More in API Impurities
(2R,3R)-2-(2,4-Difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)-2,3-butanediol 3-THP Ether
- CAS
- 135133-23-2
- Formula
- C17H21F2N3O3
- MW
- 353.36 g/mol
ZX-029186
2-((R)-1-((R)-2-(2,4-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran
- CAS
- 135267-12-8
- Formula
- C15H18F2O3
- MW
- 284.3 g/mol
ZX-029183
(2R,3R)-2-(2,4-Difluorophenyl)-1-(4H-1,2,4-triazol-4-yl)butane-2,3-diol
- CAS
- 2122222-14-2
- Formula
- C12H13F2N3O2
- MW
- 269.25 g/mol
ZX-029187
(2R,3R)-3-(2,4-Difluorophenyl)-3-hydroxy-4-(1H-1,2,4-triazol-1-yl)butan-2-yl methanesulfonate
- CAS
- 133775-26-5
- Formula
- C13H15F2N3O4S
- MW
- 347.34 g/mol
ZX-029188
[4-(Hydroxymethyl)piperidin-1-yl]-phenylmethanone
- CAS
- 19980-00-8
- Formula
- C13H17NO2
- MW
- 219.28 g/mol
ZX-029181
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