4-(7,9-dimethyl-8-oxa-2-azaspiro[4.5]decan-2-yl)-1-(4-fluorophenyl)butan-1-one

Names

[ CAS No. ]:
1238-79-5

[ Name ]:
4-(7,9-dimethyl-8-oxa-2-azaspiro[4.5]decan-2-yl)-1-(4-fluorophenyl)butan-1-one

[Synonym ]:
BUTYROPHENONE,4-(7,9-DIMETHYL-8-OXA-2-AZASPIRO(4.5)DEC-2-YL)-4'-FLUORO
4-(7,9-dimethyl-8-oxa-3-azaspiro[4.5]decan-3-yl)-1-(4-fluorophenyl)butan-1-one
4-(7,9-Dimethyl-8-oxa-2-azaspiro(4.5)dec-2-yl)-4'-fluoro-butyrophenone
4-(7,9-dimethyl-8-oxa-2-aza-spiro[4.5]dec-2-yl)-1-(4-fluoro-phenyl)-butan-1-one

Chemical & Physical Properties

[ Density]:
1.12g/cm3

[ Boiling Point ]:
458.5ºC at 760mmHg

[ Molecular Formula ]:
C20H28FNO2

[ Molecular Weight ]:
333.44000

[ Flash Point ]:
231.1ºC

[ Exact Mass ]:
333.21000

[ PSA ]:
29.54000

[ LogP ]:
4.00600

[ Vapour Pressure ]:
1.37E-08mmHg at 25°C

[ Index of Refraction ]:
1.539

Synthetic Route

Precursor & DownStream

Precursor

  • 7,9-dimethyl-8-oxa-2-aza-spiro[4.5]decane-1,3-dione
  • 2,6-Dimethyl-tetrahydropyran-carbonsaeure-(4)-essigsaeure-(4)-anhydrid

DownStream