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Metabolites & Degradation Products

Donepezil Pyridine N-Oxide

Reference StandardAvailable on request

Order Donepezil Pyridine N-Oxide (CAS 896134-07-9) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Donepezil Pyridine N-Oxide chemical structure
CAS number896134-07-9
FormulaC17H17NO4
Molar mass299.32 g/mol
Physical formSolid
HS code38229090
InChIKeyKKBSBQPGVAOILV-UHFFFAOYSA-N
IUPAC name5,6-dimethoxy-2-[(1-oxidopyridin-1-ium-4-yl)methyl]-2,3-dihydroinden-1-one

About Donepezil Pyridine N-Oxide

Donepezil Pyridine N-Oxide belongs to the Donepezil reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 896134-07-9, formula C17H17NO4 and molar mass 299.32 g/mol. It is handled as a solid.

Use cases we see most often

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Donepezil

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

Donepezil standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of Donepezil Pyridine N-Oxide
Product nameDonepezil Pyridine N-Oxide
Catalogue numberZX-024343
CAS number896134-07-9
IUPAC name5,6-dimethoxy-2-[(1-oxidopyridin-1-ium-4-yl)methyl]-2,3-dihydroinden-1-one
Molecular formulaC17H17NO4
Molar mass299.32 g/mol
Exact mass299.1158
GradeReference Standard
Physical formSolid
XLogP31.5
H-bond donors / acceptors0 / 4
Topological polar surface area61 Ų
HS code38229090
InChIKeyKKBSBQPGVAOILV-UHFFFAOYSA-N
SMILESCOC1=C(C=C2C(=C1)CC(C2=O)CC3=CC=[N+](C=C3)[O-])OC
PubChem CID11716370
Synonyms4-((5,6-Dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)pyridine 1-oxide, 4-[(5,6-dimethoxy-1-indanon-2-yl)methyl]pyridine N-oxide, 2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methyl]-1H-inden-1-one, 5,6-Dimethoxy-2(4-pyridylmethyl)-1-indanone 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 Donepezil Pyridine 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 Donepezil Pyridine N-Oxide

Which CAS number identifies Donepezil Pyridine N-Oxide?
Donepezil Pyridine N-Oxide is registered under CAS 896134-07-9. You may also see it listed as 4-((5,6-Dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)pyridine 1-oxide, 4-[(5,6-dimethoxy-1-indanon-2-yl)methyl]pyridine N-oxide, 2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methyl]-1H-inden-1-one. Our catalogue number for this item is ZX-024343.
What are the formula and molar mass of Donepezil Pyridine N-Oxide?
For Donepezil Pyridine N-Oxide, its formula is C17H17NO4 and its molar mass is 299.32 g/mol. The systematic (IUPAC) name is 5,6-dimethoxy-2-[(1-oxidopyridin-1-ium-4-yl)methyl]-2,3-dihydroinden-1-one. InChIKey KKBSBQPGVAOILV-UHFFFAOYSA-N lets you match it in any structure database.
How is Donepezil Pyridine N-Oxide used in pharmaceutical QC?
Donepezil Pyridine N-Oxide is a characterised reference material linked to Donepezil. 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 Donepezil Pyridine 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 Donepezil Pyridine 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 Donepezil Pyridine N-Oxide to my country?
Yes. Donepezil Pyridine 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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