2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-p… 1589558-70-2

About 2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran

2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran is an impurity of Siponimod carrying the CAS registry number 1589558-70-2. The compound has the formula C14H19BrO2, corresponding to a molecular weight of 299.2 g/mol. Its systematic (IUPAC) name is 2-[(4-bromo-2-ethylphenyl)methoxy]oxane.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

This Siponimod 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.

We offer 2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Siponimod

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

Siponimod impurities

Specifications & identifiers

Chemical identifiers
Product name	2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran
Catalogue No.	VQ-033865
CAS Number	1589558-70-2
IUPAC name	2-[(4-bromo-2-ethylphenyl)methoxy]oxane
Molecular formula	C₁₄H₁₉BrO₂
Molecular weight	299.2 g/mol
Exact mass	298.0568
Grade	Reference Standard
HSN code	38229090
InChIKey	XNIZQRAJMSMCMK-UHFFFAOYSA-N
SMILES	CCC1=C(C=CC(=C1)Br)COC2CCCCO2
PubChem CID	86762394

Physical properties
Physical form	Solid
LogP (XLogP3)	3.9
H-bond donors / acceptors	0 / 2
TPSA	18.5 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 2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran?

The CAS Registry Number of 2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran is 1589558-70-2. It is also known as 2-[(4-Bromo-2-ethylphenyl)methoxy]tetrahydro-2H-pyran, 2H-Pyran, 2-[(4-bromo-2-ethylphenyl)methoxy]tetrahydro-.

What is the molecular formula and molecular weight of 2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran?

2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran has the molecular formula C14H19BrO2 and a molecular weight of 299.2 g/mol. Its IUPAC name is 2-[(4-bromo-2-ethylphenyl)methoxy]oxane.

What is 2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran used for?

2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran is supplied as a characterised reference material related to Siponimod. 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-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran can I order?

We supply 2-[(4-Bromo-2-ethylbenzyl)oxy]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-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran?

Yes. Every lot of 2-[(4-Bromo-2-ethylbenzyl)oxy]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-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran be shipped internationally?

Yes. We export 2-[(4-Bromo-2-ethylbenzyl)oxy]tetrahydro-2H-pyran worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.