5-Azido Oseltamivir

Name: 5-Azido Oseltamivir
Brand: Vaqora Chemicals
SKU: VQ-027053

About 5-Azido Oseltamivir

Vaqora Chemicals supplies 5-Azido Oseltamivir, an impurity of Oseltamivir registered under CAS number 204255-06-1. The compound has the formula C16H26N4O4, corresponding to a molecular weight of 338.4 g/mol. The IUPAC name is ethyl (3R,4R,5S)-4-acetamido-5-azido-3-pentan-3-yloxycyclohexene-1-carboxylate.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

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	5-Azido Oseltamivir
Catalogue No.	VQ-027053
CAS Number	204255-06-1
IUPAC name	ethyl (3R,4R,5S)-4-acetamido-5-azido-3-pentan-3-yloxycyclohexene-1-carboxylate
Molecular formula	C₁₆H₂₆N₄O₄
Molecular weight	338.4 g/mol
Exact mass	338.1954
Grade	Reference Standard
HSN code	38229090
InChIKey	MPTCBJSPQVJIPZ-RRFJBIMHSA-N
SMILES	CCC(CC)O[C@@H]1C=C(C[C@@H]([C@H]1NC(=O)C)N=[N+]=[N-])C(=O)OCC
PubChem CID	9967681

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	1 / 6
TPSA	79 Å²
Synonyms	Ethyl (3R,4R,5S)-4-acetamido-5-azido-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate, ethyl (3r,4r,5s)-4-(acetylamino)-5-azido-3-(1-ethylpropoxy)cyclohex-1-ene-1-carboxylate, ethyl (3R,4R,5S)-4-acetamido-5-azido-3-(1-ethylpropoxy)cyclohexene-1-carboxylate, (3R,4R,5S)-ethyl 4-acetamido-5-azido-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate, ethyl (3R, 4R, 5S)-4-acetamido-5-azido-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate, Ethyl (3R,4R,5S)-4-(Acetylamino)-5-azido-3-(1-ethyl propoxy)-1-cyclohexene-1-carboxylate, Ethyl (3R,4R,5S)-4-(Acetylamino)-5-azido-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate, Ethyl (3R,4R,5S)-4-acetamido-5-azido-3-(3-pentyloxy)cyclohex-1-ene-carboxylate, N-{6-Azido-4-(ethoxycarbonyl)-2-[(pentan-3-yl)oxy]cyclohex-3-en-1-yl}ethanimidic acid

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 5-Azido Oseltamivir?

The CAS Registry Number of 5-Azido Oseltamivir is 204255-06-1. It is also known as Ethyl (3R,4R,5S)-4-acetamido-5-azido-3-(1-ethylpropoxy)-1-cyclohexene-1-carboxylate, ethyl (3r,4r,5s)-4-(acetylamino)-5-azido-3-(1-ethylpropoxy)cyclohex-1-ene-1-carboxylate, ethyl (3R,4R,5S)-4-acetamido-5-azido-3-(1-ethylpropoxy)cyclohexene-1-carboxylate.

What is the molecular formula and molecular weight of 5-Azido Oseltamivir?

5-Azido Oseltamivir has the molecular formula C16H26N4O4 and a molecular weight of 338.4 g/mol. Its IUPAC name is ethyl (3R,4R,5S)-4-acetamido-5-azido-3-pentan-3-yloxycyclohexene-1-carboxylate.

What is 5-Azido Oseltamivir used for?

5-Azido Oseltamivir 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 5-Azido Oseltamivir can I order?

We supply 5-Azido Oseltamivir 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 5-Azido Oseltamivir?

Yes. Every lot of 5-Azido Oseltamivir 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 5-Azido Oseltamivir be shipped internationally?

Yes. We export 5-Azido Oseltamivir worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.