Cat Number: INT120013390

Donepezil HCL Intermediates 2

CAS Number

120013-39-0

Synonyms

5,6-Dimethoxy-2-(4-piperidinylmethyl)-1-indanone hydrochloride
5,6-dimethoxy-2-(piperidin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one hydrochloride
Desbenzyl Donepezil Hydrochloride
5,6-Dimethoxy-2-(4-piperidylmethyl)-1-indanone Hydrochloride

Description

Desbenzyl Donepezil Hydrochloride is an impurity of Donepezil, which is a centrally acting reversible acetyl cholinesterase inhibitor for the treatment of moderate to severe Alzheimer's disease.

Molecular Weight

325.83

Molecular Formula

C17H24ClNO3

SMILES

COC1=C(C=C2C(=C1)CC(C2=O)CC3CCNCC3)OC.Cl

EINECS

870-685-6

Appearance

Off-white to pale yellow solid

Melting Point

249-250℃ (dec.)