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Metabolites & Degradation Products

Desloratadine N-Oxide

Reference StandardAvailable on request

Desloratadine N-Oxide (CAS 169253-26-3) supplier Zemixal. Request a quote with price, lead time and documents. Quotes within one business day.

Pack sizes
Desloratadine N-Oxide chemical structure
CAS number169253-26-3
FormulaC19H19ClN2O
Molar mass326.8 g/mol
Physical formSolid
HS code38229090
InChIKeyZTRQZDOHUHWANO-UHFFFAOYSA-N
IUPAC name13-chloro-4-oxido-2-piperidin-4-ylidene-4-azoniatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene

About Desloratadine N-Oxide

Desloratadine N-Oxide belongs to the Desloratadine reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 169253-26-3, formula C19H19ClN2O and molar mass 326.8 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Desloratadine

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

Desloratadine standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Desloratadine N-Oxide
Product nameDesloratadine N-Oxide
Catalogue numberZX-021358
CAS number169253-26-3
IUPAC name13-chloro-4-oxido-2-piperidin-4-ylidene-4-azoniatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene
Molecular formulaC19H19ClN2O
Molar mass326.8 g/mol
Exact mass326.1186
GradeReference Standard
Physical formSolid
XLogP32.2
H-bond donors / acceptors1 / 2
Topological polar surface area37.5 Ų
HS code38229090
InChIKeyZTRQZDOHUHWANO-UHFFFAOYSA-N
SMILESC1CC2=C(C=CC(=C2)Cl)C(=C3CCNCC3)C4=C1C=CC=[N+]4[O-]
PubChem CID18715187
SynonymsDesloratadine Pyridine N-Oxide, Desloratidine-N-Oxide, DesloratadinePyridineN-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 Desloratadine 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 Desloratadine N-Oxide

Which CAS number identifies Desloratadine N-Oxide?
Desloratadine N-Oxide is registered under CAS 169253-26-3. You may also see it listed as Desloratadine Pyridine N-Oxide, Desloratidine-N-Oxide, DesloratadinePyridineN-oxide. Our catalogue number for this item is ZX-021358.
What are the formula and molar mass of Desloratadine N-Oxide?
For Desloratadine N-Oxide, its formula is C19H19ClN2O and its molar mass is 326.8 g/mol. The systematic (IUPAC) name is 13-chloro-4-oxido-2-piperidin-4-ylidene-4-azoniatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaene. InChIKey ZTRQZDOHUHWANO-UHFFFAOYSA-N lets you match it in any structure database.
How is Desloratadine N-Oxide used in pharmaceutical QC?
Desloratadine N-Oxide is a characterised reference material linked to Desloratadine. 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 Desloratadine 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 Desloratadine 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 Desloratadine N-Oxide to my country?
Yes. Desloratadine 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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