Oseltamivir EP Impurity F

Name: Oseltamivir EP Impurity F
Brand: Vaqora Chemicals
SKU: VQ-023346

About Oseltamivir EP Impurity F

Oseltamivir EP Impurity F (CAS 1052063-37-2) is a pharmacopeial impurity of Oseltamivir offered by Vaqora Chemicals. Formula C15H26N2O4, molecular weight 298.38 g/mol. Its systematic (IUPAC) name is ethyl (3R,4R,5S)-4-acetamido-5-amino-3-butan-2-yloxycyclohexene-1-carboxylate. It is also known as Oseltamivir Phosphate - Impurity F.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Oseltamivir, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Oseltamivir EP Impurity F in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Oseltamivir

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

Oseltamivir impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Oseltamivir EP Impurity F
Catalogue No.	VQ-023346
CAS Number	1052063-37-2
IUPAC name	ethyl (3R,4R,5S)-4-acetamido-5-amino-3-butan-2-yloxycyclohexene-1-carboxylate
Molecular formula	C₁₅H₂₆N₂O₄
Molecular weight	298.38 g/mol
Exact mass	298.1893
Grade	Reference Standard
HSN code	38229090
InChIKey	DVWBSYTVGZEABZ-IPCIMUCLSA-N
SMILES	CCC(C)O[C@@H]1C=C(C[C@@H]([C@H]1NC(=O)C)N)C(=O)OCC
PubChem CID	66863257

Physical properties
Physical form	Solid
LogP (XLogP3)	0.6
H-bond donors / acceptors	2 / 5
TPSA	90.7 Å²
Synonyms	Oseltamivir Phosphate - Impurity F, 3-Des(1-ethylpropoxy)-3-(1-methylpropoxy) Oseltamivir, (3R,4R,5S)-Ethyl 4-acetamido-5-amino-3-(sec-butoxy)cyclohex-1-enecarboxylate, Ethyl (3R,4R,5S)-4-acetamido-5-amino-3-(1-methylpropoxy)cyclohex-1-ene-1-carboxylate, ethyl (3R,4R,5S)-5-amino-3-(butan-2-yloxy)-4-acetamidocyclohex-1-ene-1-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 EP Impurity F?

The CAS Registry Number of Oseltamivir EP Impurity F is 1052063-37-2. It is also known as Oseltamivir Phosphate - Impurity F, 3-Des(1-ethylpropoxy)-3-(1-methylpropoxy) Oseltamivir, (3R,4R,5S)-Ethyl 4-acetamido-5-amino-3-(sec-butoxy)cyclohex-1-enecarboxylate.

What is the molecular formula and molecular weight of Oseltamivir EP Impurity F?

Oseltamivir EP Impurity F has the molecular formula C15H26N2O4 and a molecular weight of 298.38 g/mol. Its IUPAC name is ethyl (3R,4R,5S)-4-acetamido-5-amino-3-butan-2-yloxycyclohexene-1-carboxylate.

What is Oseltamivir EP Impurity F used for?

Oseltamivir EP Impurity F 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 EP Impurity F can I order?

We supply Oseltamivir EP Impurity F 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 Oseltamivir EP Impurity F?

Yes. Every lot of Oseltamivir EP Impurity F 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 EP Impurity F be shipped internationally?

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