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Metabolites & Degradation Products

Clarithromycin N-Oxide

Reference StandardAvailable on request

Order Clarithromycin N-Oxide (CAS 118074-07-0) online at Zemixal: C38H69NO14, COA and SDS with every lot, worldwide shipping.

Pack sizes
Clarithromycin N-Oxide chemical structure
CAS number118074-07-0
FormulaC38H69NO14
Molar mass764 g/mol
Physical formSolid
HS code38229090
InChIKeyKDRPFIWYMNONLJ-KCBOHYOISA-N

About Clarithromycin N-Oxide

Clarithromycin N-Oxide is supplied by Zemixal as a characterised reference material for Clarithromycin analysis. For your records (Reference Standard), the material is defined by CAS 118074-07-0, formula C38H69NO14 and molar mass 764 g/mol. It is handled as a solid.

Typical applications

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Clarithromycin

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

Clarithromycin standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of Clarithromycin N-Oxide
Product nameClarithromycin N-Oxide
Catalogue numberZX-020240
CAS number118074-07-0
IUPAC name(2S,3R,4S,6R)-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-12,13-dihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-7-methoxy-3,5,7,9,11,13-hexamethyl-2,10-dioxo-oxacyclotetradec-6-yl]oxy]-3-hydroxy-N,N,6-trimethyloxan-4-amine oxide
Molecular formulaC38H69NO14
Molar mass764 g/mol
Exact mass763.4718
GradeReference Standard
Physical formSolid
XLogP33.2
H-bond donors / acceptors4 / 14
Topological polar surface area198 Ų
HS code38229090
InChIKeyKDRPFIWYMNONLJ-KCBOHYOISA-N
SMILESCC[C@@H]1[C@@]([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]2C[C@@]([C@H]([C@@H](O2)C)O)(C)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)[N+](C)(C)[O-])O)(C)OC)C)C)O)(C)O
PubChem CID11320230
Synonyms6-O-Methyl Erythromycin N-Oxide

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 Clarithromycin N-Oxide
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 Clarithromycin N-Oxide

Which CAS number identifies Clarithromycin N-Oxide?
Clarithromycin N-Oxide is registered under CAS 118074-07-0. You may also see it listed as 6-O-Methyl Erythromycin N-Oxide. Our catalogue number for this item is ZX-020240.
What are the formula and molar mass of Clarithromycin N-Oxide?
For Clarithromycin N-Oxide, its formula is C38H69NO14 and its molar mass is 764 g/mol. InChIKey KDRPFIWYMNONLJ-KCBOHYOISA-N lets you match it in any structure database.
How is Clarithromycin N-Oxide used in pharmaceutical QC?
Clarithromycin N-Oxide is a characterised reference material linked to Clarithromycin. 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 Clarithromycin N-Oxide?
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 Clarithromycin N-Oxide?
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 Clarithromycin N-Oxide to my country?
Yes. Clarithromycin N-Oxide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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