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5-Azido Oseltamivir

Reference StandardAvailable on request

Order 5-Azido Oseltamivir (CAS 204255-06-1) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.

Pack sizes
5-Azido Oseltamivir chemical structure
CAS number204255-06-1
FormulaC16H26N4O4
Molar mass338.4 g/mol
Physical formSolid
HS code38229090
InChIKeyMPTCBJSPQVJIPZ-RRFJBIMHSA-N
IUPAC nameethyl (3R,4R,5S)-4-acetamido-5-azido-3-pentan-3-yloxycyclohexene-1-carboxylate

About 5-Azido Oseltamivir

5-Azido Oseltamivir is supplied by Zemixal as a characterised reference material for Oseltamivir analysis. Identity at a glance (Reference Standard): CAS 204255-06-1, formula C16H26N4O4 and molar mass 338.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Oseltamivir

See every impurity, metabolite and related compound we list for this API.

Oseltamivir standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 5-Azido Oseltamivir
Product name5-Azido Oseltamivir
Catalogue numberZX-025974
CAS number204255-06-1
IUPAC nameethyl (3R,4R,5S)-4-acetamido-5-azido-3-pentan-3-yloxycyclohexene-1-carboxylate
Molecular formulaC16H26N4O4
Molar mass338.4 g/mol
Exact mass338.1954
GradeReference Standard
Physical formSolid
XLogP32.9
H-bond donors / acceptors1 / 6
Topological polar surface area79 Ų
HS code38229090
InChIKeyMPTCBJSPQVJIPZ-RRFJBIMHSA-N
SMILESCCC(CC)O[C@@H]1C=C(C[C@@H]([C@H]1NC(=O)C)N=[N+]=[N-])C(=O)OCC
PubChem CID9967681
SynonymsEthyl (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

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of 5-Azido Oseltamivir
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 5-Azido Oseltamivir

Which CAS number identifies 5-Azido Oseltamivir?
5-Azido Oseltamivir is registered under CAS 204255-06-1. You may also see it listed 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. Our catalogue number for this item is ZX-025974.
What are the formula and molar mass of 5-Azido Oseltamivir?
For 5-Azido Oseltamivir, its formula is C16H26N4O4 and its molar mass is 338.4 g/mol. The systematic (IUPAC) name is ethyl (3R,4R,5S)-4-acetamido-5-azido-3-pentan-3-yloxycyclohexene-1-carboxylate. InChIKey MPTCBJSPQVJIPZ-RRFJBIMHSA-N lets you match it in any structure database.
How is 5-Azido Oseltamivir used in pharmaceutical QC?
5-Azido Oseltamivir is a characterised reference material linked to Oseltamivir. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for 5-Azido Oseltamivir?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with 5-Azido Oseltamivir?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 5-Azido Oseltamivir to my country?
Yes. 5-Azido Oseltamivir ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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