Donepezil D7

Name: Donepezil D7
Brand: Vaqora Chemicals
SKU: VQ-043673

About Donepezil D7

Donepezil D7 is a stable isotope labelled analogue related to Donepezil carrying the CAS registry number 1215071-00-3. Formula C24H29NO3, molecular weight 386.5 g/mol.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

Its mass shift relative to the unlabelled analyte makes it a dependable internal standard for LC-MS/MS assays, improving accuracy in bioanalysis, therapeutic drug monitoring and method validation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Donepezil D7 in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

LC-MS/MS internal standard
Bioanalytical quantitation
Pharmacokinetic studies

Industries

Related to Donepezil

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

Donepezil impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Donepezil D7
Catalogue No.	VQ-043673
CAS Number	1215071-00-3
IUPAC name	2-[[1-[dideuterio-(2,3,4,5,6-pentadeuteriophenyl)methyl]piperidin-4-yl]methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one
Molecular formula	C₂₄H₂₉NO₃
Molecular weight	386.5 g/mol
Exact mass	386.2587
Grade	Reference Standard
HSN code	38229090
InChIKey	ADEBPBSSDYVVLD-UOOROTEOSA-N
SMILES	[2H]C1=C(C(=C(C(=C1[2H])[2H])C([2H])([2H])N2CCC(CC2)CC3CC4=CC(=C(C=C4C3=O)OC)OC)[2H])[2H]
PubChem CID	46241141

Physical properties
Physical form	Solid
LogP (XLogP3)	4.3
H-bond donors / acceptors	0 / 4
TPSA	38.8 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 Donepezil D7?

The CAS Registry Number of Donepezil D7 is 1215071-00-3.

What is the molecular formula and molecular weight of Donepezil D7?

Donepezil D7 has the molecular formula C24H29NO3 and a molecular weight of 386.5 g/mol. Its IUPAC name is 2-[[1-[dideuterio-(2,3,4,5,6-pentadeuteriophenyl)methyl]piperidin-4-yl]methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one.

What is Donepezil D7 used for?

Donepezil D7 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 Donepezil D7 can I order?

We supply Donepezil D7 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 Donepezil D7?

Yes. Every lot of Donepezil D7 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 Donepezil D7 be shipped internationally?

Yes. We export Donepezil D7 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.