3-Hydroxy Donepezil

Name: 3-Hydroxy Donepezil
Brand: Vaqora Chemicals
SKU: VQ-025373

About 3-Hydroxy Donepezil

Vaqora Chemicals supplies 3-Hydroxy Donepezil, a metabolite or degradation product of Donepezil registered under CAS number 2097683-67-3. Formula C24H29NO4, molecular weight 395.5 g/mol. Its systematic (IUPAC) name is 2-[(1-benzylpiperidin-4-yl)methyl]-3-hydroxy-5,6-dimethoxy-2,3-dihydroinden-1-one.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Donepezil, as well as in QC testing and ANDA/DMF documentation. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 3-Hydroxy Donepezil is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Donepezil

View every impurity, metabolite and intermediate we list for Donepezil.

Donepezil impurities

Specifications & identifiers

Chemical identifiers
Product name	3-Hydroxy Donepezil
Catalogue No.	VQ-025373
CAS Number	2097683-67-3
IUPAC name	2-[(1-benzylpiperidin-4-yl)methyl]-3-hydroxy-5,6-dimethoxy-2,3-dihydroinden-1-one
Molecular formula	C₂₄H₂₉NO₄
Molecular weight	395.5 g/mol
Exact mass	395.2097
Grade	Reference Standard
HSN code	38229090
InChIKey	BAUCJPGULMYPTE-UHFFFAOYSA-N
SMILES	COC1=C(C=C2C(=C1)C(C(C2=O)CC3CCN(CC3)CC4=CC=CC=C4)O)OC
PubChem CID	139025678

Physical properties
Physical form	Solid
LogP (XLogP3)	3.2
H-bond donors / acceptors	1 / 5
TPSA	59 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 3-Hydroxy Donepezil?

The CAS Registry Number of 3-Hydroxy Donepezil is 2097683-67-3. It is also known as 2-((1-Benzylpiperidin-4-yl)methyl)-3-hydroxy-5,6-dimethoxy-2,3-dihydro-1H-inden-1-one, 3-Hydroxy Donepezil (Mixture of Diastereomers), 2-[(1-Benzylpiperidin-4-yl)methyl]-3-hydroxy-5,6-dimethoxyindan-1-one (3-Hydroxydonepezil).

What is the molecular formula and molecular weight of 3-Hydroxy Donepezil?

3-Hydroxy Donepezil has the molecular formula C24H29NO4 and a molecular weight of 395.5 g/mol. Its IUPAC name is 2-[(1-benzylpiperidin-4-yl)methyl]-3-hydroxy-5,6-dimethoxy-2,3-dihydroinden-1-one.

What is 3-Hydroxy Donepezil used for?

3-Hydroxy Donepezil is supplied as a characterised reference material related to Donepezil. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 3-Hydroxy Donepezil can I order?

We supply 3-Hydroxy Donepezil in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 3-Hydroxy Donepezil?

Yes. Every lot of 3-Hydroxy Donepezil is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 3-Hydroxy Donepezil be shipped internationally?

Yes. We export 3-Hydroxy Donepezil worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.