Oseltamivir Enantiomer

Name: Oseltamivir Enantiomer
Brand: Vaqora Chemicals
SKU: VQ-005439

About Oseltamivir Enantiomer

Listed under CAS 2413185-89-2, Oseltamivir Enantiomer is an impurity of Oseltamivir available from Vaqora Chemicals at a purity of 99.55%. Formula C14H22O4, molecular weight 254.32 g/mol. Systematically, it is named ethyl (1R,5S,6R)-5-pentan-3-yloxy-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Oseltamivir to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Oseltamivir Enantiomer is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Oseltamivir

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

Oseltamivir impurities

Specifications & identifiers

Chemical identifiers
Product name	Oseltamivir Enantiomer
Catalogue No.	VQ-005439
CAS Number	2413185-89-2
IUPAC name	ethyl (1R,5S,6R)-5-pentan-3-yloxy-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate
Molecular formula	C₁₄H₂₂O₄
Molecular weight	254.32 g/mol
Exact mass	254.1518
Grade	Reference Standard
Purity / assay	99.55%
HSN code	38229090
InChIKey	XZXCGRFGEVXWIT-XQQFMLRXSA-N
SMILES	CCC(CC)O[C@H]1C=C(C[C@@H]2[C@H]1O2)C(=O)OCC
PubChem CID	12016167

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	0 / 4
TPSA	48.1 Å²
Synonyms	Ethyl (1R,5S,6R)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate, (1R,5S,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester, (1R,5S,6R)-Ethyl 5-(Pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate, Ethyl (1R,5S,6R)-5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate, (1R,5S,6R)-rel-Ethyl 5-(pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate

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 Oseltamivir Enantiomer?

The CAS Registry Number of Oseltamivir Enantiomer is 2413185-89-2. It is also known as Ethyl (1R,5S,6R)-5-(1-ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate, (1R,5S,6R)-5-(1-Ethylpropoxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylic Acid Ethyl Ester, (1R,5S,6R)-Ethyl 5-(Pentan-3-yloxy)-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate.

What is the molecular formula and molecular weight of Oseltamivir Enantiomer?

Oseltamivir Enantiomer has the molecular formula C14H22O4 and a molecular weight of 254.32 g/mol. Its IUPAC name is ethyl (1R,5S,6R)-5-pentan-3-yloxy-7-oxabicyclo[4.1.0]hept-3-ene-3-carboxylate.

What is Oseltamivir Enantiomer used for?

Oseltamivir Enantiomer is supplied as a characterised reference material related to Oseltamivir. 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 Oseltamivir Enantiomer can I order?

We supply Oseltamivir Enantiomer in Reference Standard (99.55%) 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 Oseltamivir Enantiomer?

Yes. Every lot of Oseltamivir Enantiomer 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 Oseltamivir Enantiomer be shipped internationally?

Yes. We export Oseltamivir Enantiomer worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.