36159-03-2

36159-03-2 structure
36159-03-2 structure

Name (2E)-2-(5,6-Dimethoxy-2,3-dihydro-1H-inden-1-ylidene)-5,6-dimethoxy-1-indanone
Synonyms 1H-Inden-1-one, 2-(2,3-dihydro-5,6-dimethoxy-1H-inden-1-ylidene)-2,3-dihydro-5,6-dimethoxy-, (2E)-
(2E)-2-(5,6-Dimethoxy-2,3-dihydro-1H-inden-1-ylidene)-5,6-dimethoxy-1-indanone
Donepezil Impurity 22
Density 1.3±0.1 g/cm3
Boiling Point 561.5±50.0 °C at 760 mmHg
Molecular Formula C22H22O5
Molecular Weight 366.407
Flash Point 246.2±30.2 °C
Exact Mass 366.146729
LogP 4.73
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.609