Donepezil Benzyl Bromide

Name: Donepezil Benzyl Bromide
Brand: Zemixal
SKU: ZX-024338

Reference StandardAvailable on request

Buy Donepezil Benzyl Bromide (CAS 844694-85-5) from Zemixal: C31H36BrNO3, COA and SDS with every lot, worldwide shipping.

Pack sizes

Donepezil Benzyl Bromide chemical structure

CAS number844694-85-5

FormulaC₃₁H₃₆BrNO₃

Molar mass550.5 g/mol

Physical formSolid

HS code38229090

InChIKeySSZOWVQOUFMSCQ-UHFFFAOYSA-M

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

About Donepezil Benzyl Bromide

Donepezil Benzyl Bromide belongs to the Donepezil reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 844694-85-5, formula C31H36BrNO3 and molar mass 550.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Donepezil Benzyl Bromide
Product name	Donepezil Benzyl Bromide
Catalogue number	ZX-024338
CAS number	844694-85-5
IUPAC name	2-[(1,1-dibenzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one bromide
Molecular formula	C₃₁H₃₆BrNO₃
Molar mass	550.5 g/mol
Exact mass	549.1879
Grade	Reference Standard
Physical form	Solid
H-bond donors / acceptors	0 / 4
Topological polar surface area	35.5 Å²
HS code	38229090
InChIKey	SSZOWVQOUFMSCQ-UHFFFAOYSA-M
SMILES	COC1=C(C=C2C(=C1)CC(C2=O)CC3CC[N+](CC3)(CC4=CC=CC=C4)CC5=CC=CC=C5)OC.[Br-]
PubChem CID	11613681
Synonyms	Donepezil Quaternary, 1,1-Dibenzyl-4-[(5,6-dimethoxy-1-oxoindan-2-yl) methyl]piperidinium bromide, 1,1-Dibenzyl-4-[(5,6-dimethoxy-1oxo-2,3-dihydro-1H-inden-2-yl)methyl]piperidinium Bromide, 2-[(1,1-Dibenzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one,bromide, Donepezil quaternary salt(donepezilbenzyl)

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 Benzyl Bromide
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 Benzyl Bromide

Which CAS number identifies Donepezil Benzyl Bromide?

Donepezil Benzyl Bromide is registered under CAS 844694-85-5. You may also see it listed as Donepezil Quaternary, 1,1-Dibenzyl-4-[(5,6-dimethoxy-1-oxoindan-2-yl) methyl]piperidinium bromide, 1,1-Dibenzyl-4-[(5,6-dimethoxy-1oxo-2,3-dihydro-1H-inden-2-yl)methyl]piperidinium Bromide. Our catalogue number for this item is ZX-024338.

What are the formula and molar mass of Donepezil Benzyl Bromide?

For Donepezil Benzyl Bromide, its formula is C31H36BrNO3 and its molar mass is 550.5 g/mol. The systematic (IUPAC) name is 2-[(1,1-dibenzylpiperidin-1-ium-4-yl)methyl]-5,6-dimethoxy-2,3-dihydroinden-1-one bromide. InChIKey SSZOWVQOUFMSCQ-UHFFFAOYSA-M lets you match it in any structure database.

How is Donepezil Benzyl Bromide used in pharmaceutical QC?

Donepezil Benzyl Bromide 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 Benzyl Bromide?

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 Benzyl Bromide?

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 Benzyl Bromide to my country?

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

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