11-cis Retinal

Names

[ CAS No. ]:
564-87-4

[ Name ]:
11-cis Retinal

[Synonym ]:
11-cis-Vitamin A aldehyde
cis-11-retinal
11-cis-Retinal
Neoretinene b
11-cis-Retinene
RHODOPSIN
9-cis-retinal
cis-Retinal
11-cis-Retinaldehyde
(2E,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraenal
11-Z-retinal

Chemical & Physical Properties

[ Density]:
0.948g/cm3

[ Boiling Point ]:
421.4ºC at 760 mmHg

[ Molecular Formula ]:
C₂₀H₂₈O

[ Molecular Weight ]:
284.44

[ Flash Point ]:
205.4ºC

[ Exact Mass ]:
284.21400

[ PSA ]:
17.07000

[ LogP ]:
5.71690

[ Index of Refraction ]:
1.54

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

11-cis-Retinol
3,7-Dimethyl-1-(2,6,6-trimethyl-cyclohexen-1-yl)-nonatetraen-1,3,5,7-saeure-9-nitril
(7E,9E)-β-Ionylidene Acetaldehyde
Vitamin A
4-(2,6,6-Trimethyl-1-cyclohexenyl)-3-buten-2-one
butyldiphenylbismutane
10,14-retro-retinyl tert-butyldimethylsilyl ether
tert-butyl(((2E,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-yl)oxy)dimethylsilane