(2E)-2-(5,6-Dimethoxy-2,3-dihydro-1H-inden-1-ylidene)-5,6-dimethoxy-1-indanone
Names
[ CAS No. ]:
36159-03-2
[ Name ]:
(2E)-2-(5,6-Dimethoxy-2,3-dihydro-1H-inden-1-ylidene)-5,6-dimethoxy-1-indanone
[Synonym ]:
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
Chemical & Physical Properties
[ 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