Donepezil N-Oxide Impurity

Name: Donepezil N-Oxide Impurity
Brand: Zemixal
SKU: ZX-006273

Reference StandardIn stock

Order Donepezil N-Oxide Impurity (CAS 120013-84-5) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes

Donepezil N-Oxide Impurity chemical structure

CAS number120013-84-5

FormulaC₂₄H₂₉NO₄

Molar mass395.5 g/mol

Physical formSolid

HS code38229090

Purity91.3%

InChIKeyXRPRYHONRUINMG-UHFFFAOYSA-N

IUPAC name2-[(1-benzyl-1-oxidopiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one

About Donepezil N-Oxide Impurity

Zemixal lists Donepezil N-Oxide Impurity for laboratories that identify, quantify or control Donepezil and its related substances. Key data (Reference Standard): CAS 120013-84-5, formula C24H29NO4 and molar mass 395.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

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. 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 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

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Donepezil N-Oxide Impurity
Product name	Donepezil N-Oxide Impurity
Catalogue number	ZX-006273
CAS number	120013-84-5
IUPAC name	2-[(1-benzyl-1-oxidopiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one
Molecular formula	C₂₄H₂₉NO₄
Molar mass	395.5 g/mol
Exact mass	395.2097
Grade	Reference Standard
Purity / assay	91.3%
Physical form	Solid
XLogP3	3.7
H-bond donors / acceptors	0 / 4
Topological polar surface area	53.6 Å²
HS code	38229090
InChIKey	XRPRYHONRUINMG-UHFFFAOYSA-N
SMILES	COC1=C(C=C2C(=C1)CC(C2=O)CC3CC[N+](CC3)(CC4=CC=CC=C4)[O-])OC
PubChem CID	11188628
Synonyms	Donepezil N-Oxide, 1-benzyl-4-((5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)piperidine 1-oxide, rac (cis/trans) Donepezil N-Oxide, Donepezil-N-Oxide, Donepezil (metabolite m6), Donepezil N-oxide, cis-, rac-(cis/trans) Donepezil N-Oxide, Donepezil N-oxide, trans-, Donepezil (metabolite M6 (cis)), Donepezil (metabolite M6 (trans)), Donepezil Impurity G, cis-donepezil 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 N-Oxide Impurity
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted 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 N-Oxide Impurity

Which CAS number identifies Donepezil N-Oxide Impurity?

Donepezil N-Oxide Impurity is registered under CAS 120013-84-5. You may also see it listed as Donepezil N-Oxide, 1-benzyl-4-((5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)piperidine 1-oxide, rac (cis/trans) Donepezil N-Oxide. Our catalogue number for this item is ZX-006273.

What are the formula and molar mass of Donepezil N-Oxide Impurity?

For Donepezil N-Oxide Impurity, its formula is C24H29NO4 and its molar mass is 395.5 g/mol. The systematic (IUPAC) name is 2-[(1-benzyl-1-oxidopiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one. InChIKey XRPRYHONRUINMG-UHFFFAOYSA-N lets you match it in any structure database.

How is Donepezil N-Oxide Impurity used in pharmaceutical QC?

Donepezil N-Oxide Impurity 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 N-Oxide Impurity?

This listing is Reference Standard grade with 91.3% purity. 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 N-Oxide Impurity?

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 N-Oxide Impurity to my country?

Yes. Donepezil N-Oxide Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Donepezil standards

More in Metabolites & Degradation Products

Donepezil

CAS: 120014-06-4
Formula: C₂₄H₂₉NO₃
MW: 379.5 g/mol

ZX-006507

Donepezil Hydrochloride

CAS: 120011-70-3
Formula: C₂₄H₃₀ClNO₃
MW: 416 g/mol

ZX-006508

Donepezil Hydrochloride Monohydrate

CAS: 884740-09-4
Formula: C₂₄H₃₂ClNO₄
MW: 434 g/mol

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Donepezil Dehydrodeoxy Impurity

CAS: 120013-45-8
Formula: C₂₄H₂₉NO₂
MW: 363.5 g/mol

ZX-021454

Donepezil EP Impurity D

CAS: 4803-57-0
Formula: C₁₇H₁₇NO₃
MW: 283.32 g/mol

ZX-021455

Donepezil Open-Ring Keto Acid

CAS: 197010-25-6
Formula: C₂₄H₂₉NO₅
MW: 411.5 g/mol

ZX-021456

2,3-Dihydro-5,6-dimethoxy-2-[(1-oxido-4-pyridinyl)methylene]-1H-inden-1-one

CAS: 896134-06-8
Formula: C₁₇H₁₅NO₄
MW: 297.3 g/mol

ZX-021457

Donepezil EP Impurity H

CAS: 608511-44-0
Formula: C₂₄H₂₇NO₃
MW: 377.5 g/mol

ZX-021458

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