[(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-2-en-1-yl)nona-2,4,6,8-tetraenyl] acetate

Names

[ CAS No. ]:
53250-57-0

[ Name ]:
[(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-2-en-1-yl)nona-2,4,6,8-tetraenyl] acetate

[Synonym ]:
4,5-Didehydro-5,6-dihydroretinol acetate
Retinol,4,5-didehydro-5,6-dihydro-,acetate

Chemical & Physical Properties

[ Density]:
0.963g/cm3

[ Boiling Point ]:
427.7ºC at 760 mmHg

[ Molecular Formula ]:
C22H32O2

[ Molecular Weight ]:
328.48800

[ Flash Point ]:
117.2ºC

[ Exact Mass ]:
328.24000

[ PSA ]:
26.30000

[ LogP ]:
5.93700

[ Index of Refraction ]:
1.527

Synthetic Route

Precursor & DownStream

Precursor

  • 4,5-Didehydro-5,6-dihydroretinoic acid
  • Acetyl chloride

DownStream