Donepezil Impurity , 0.95 , 36159-03-2

CAS NO.：36159-03-2

Empirical Formula: C22H22O5

Molecular Weight: 366.41

MDL number:

Update time: 2023-04-23

PRODUCT Properties

Melting point:	212-213 °C
Boiling point:	561.527±50.00 °C(Press: 760.00 Torr)(predicted)
Density	1.253±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)

Description and Uses

2-(2,3-Dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-1H-inden-1-one is an impurity in the synthesis of Donepezil (D531750), a nootropic. An inhibitor of acetylcholinesterase.

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