2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)… 241479-70-9

Name: 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran
Brand: Vaqora Chemicals
SKU: VQ-037743

About 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran

Listed under CAS 241479-70-9, 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran is an impurity of Isavuconazole available from Vaqora Chemicals. The compound has the formula C15H18F2O3, corresponding to a molecular weight of 284.3 g/mol. The IUPAC name is 2-[(1R)-1-[2-(2,5-difluorophenyl)oxiran-2-yl]ethoxy]oxane.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Isavuconazole to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran 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 Isavuconazole

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

Isavuconazole impurities

Specifications & identifiers

Chemical identifiers
Product name	2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran
Catalogue No.	VQ-037743
CAS Number	241479-70-9
IUPAC name	2-[(1R)-1-[2-(2,5-difluorophenyl)oxiran-2-yl]ethoxy]oxane
Molecular formula	C₁₅H₁₈F₂O₃
Molecular weight	284.3 g/mol
Exact mass	284.1224
Grade	Reference Standard
HSN code	38229090
InChIKey	HEVFNDSPMJBYLT-SFNBMPIDSA-N
SMILES	C[C@H](C1(CO1)C2=C(C=CC(=C2)F)F)OC3CCCCO3
PubChem CID	9860609

Physical properties
Physical form	Solid
LogP (XLogP3)	2.6
H-bond donors / acceptors	0 / 5
TPSA	31 Å²
Synonyms	2-(2,5-Difluorophenyl)-2-[(1R)-1-(3,4,5,6-tetrahydro-2H-pyran-2-yloxy)ethyl]oxirane, 2-{(1R)-1-[2-(2,5-Difluorophenyl)oxiran-2-yl]ethoxy}oxane, 2-{1-[2-(2,5-Difluoro-phenyl)-oxiranyl]-ethoxy}-tetrahydro-pyran, 2-[(1R)-1-[2-(2,5-Difluorophenyl)-2-oxiranyl]ethoxy]tetrahydro-2H-pyran, 2-(2,5-difluorophenyl)-2-[(1r)-1-(3,4,5,6,-tetrahydro-2h-pyran-2-yloxy)ethyl]oxirane

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-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran?

The CAS Registry Number of 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran is 241479-70-9. It is also known as 2-(2,5-Difluorophenyl)-2-[(1R)-1-(3,4,5,6-tetrahydro-2H-pyran-2-yloxy)ethyl]oxirane, 2-{(1R)-1-[2-(2,5-Difluorophenyl)oxiran-2-yl]ethoxy}oxane, 2-{1-[2-(2,5-Difluoro-phenyl)-oxiranyl]-ethoxy}-tetrahydro-pyran.

What is the molecular formula and molecular weight of 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran?

2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran has the molecular formula C15H18F2O3 and a molecular weight of 284.3 g/mol. Its IUPAC name is 2-[(1R)-1-[2-(2,5-difluorophenyl)oxiran-2-yl]ethoxy]oxane.

What is 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran used for?

2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran is supplied as a characterised reference material related to Isavuconazole. 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-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran can I order?

We supply 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran 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-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran?

Yes. Every lot of 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran 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-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran be shipped internationally?

Yes. We export 2-((1R)-1-(2-(2,5-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.