Donepezil Benzyl Chloride

Name: Donepezil Benzyl Chloride
Brand: Vaqora Chemicals
SKU: VQ-036783

About Donepezil Benzyl Chloride

Donepezil Benzyl Chloride (CAS 937362-16-8) is an impurity of Donepezil offered by Vaqora Chemicals. Formula C31H36ClNO3, molecular weight 506.1 g/mol. The IUPAC name is 2-[(1,1-dibenzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one chloride. It is also known as Donepezil benzyl.

The product is provided 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.

As a characterised impurity of Donepezil, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Donepezil

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

Donepezil impurities

Specifications & identifiers

Chemical identifiers
Product name	Donepezil Benzyl Chloride
Catalogue No.	VQ-036783
CAS Number	937362-16-8
IUPAC name	2-[(1,1-dibenzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one chloride
Molecular formula	C₃₁H₃₆ClNO₃
Molecular weight	506.1 g/mol
Exact mass	505.2384
Grade	Reference Standard
HSN code	38229090
InChIKey	AEVRPYIRFJXZNZ-UHFFFAOYSA-M
SMILES	COC1=C(C=C2C(=C1)CC(C2=O)CC3CC[N+](CC3)(CC4=CC=CC=C4)CC5=CC=CC=C5)OC.[Cl-]
PubChem CID	16718951

Physical properties
Physical form	Solid
H-bond donors / acceptors	0 / 4
TPSA	35.5 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 Benzyl Chloride?

The CAS Registry Number of Donepezil Benzyl Chloride is 937362-16-8. It is also known as Donepezil benzyl.

What is the molecular formula and molecular weight of Donepezil Benzyl Chloride?

Donepezil Benzyl Chloride has the molecular formula C31H36ClNO3 and a molecular weight of 506.1 g/mol. Its IUPAC name is 2-[(1,1-dibenzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one chloride.

What is Donepezil Benzyl Chloride used for?

Donepezil Benzyl Chloride 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 Benzyl Chloride can I order?

We supply Donepezil Benzyl Chloride 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 Benzyl Chloride?

Yes. Every lot of Donepezil Benzyl Chloride 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 Benzyl Chloride be shipped internationally?

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