14-Oxabicyclo[11.3.1]heptadeca-4,8-dien-15-one,2,12-dihydroxy-4,8,12-trimethyl-16-methylene-, (1S,2S,4E,8E,12R,13S)-

Suppliers

Names

[ CAS No. ]:
28068-69-1

[ Name ]:
14-Oxabicyclo[11.3.1]heptadeca-4,8-dien-15-one,2,12-dihydroxy-4,8,12-trimethyl-16-methylene-, (1S,2S,4E,8E,12R,13S)-

[Synonym ]:
crassin alcohol

Chemical & Physical Properties

[ Density]:
1.1g/cm3

[ Boiling Point ]:
524ºC at 760 mmHg

[ Molecular Formula ]:
C20H30O4

[ Molecular Weight ]:
334.45000

[ Flash Point ]:
181.8ºC

[ Exact Mass ]:
334.21400

[ PSA ]:
66.76000

[ LogP ]:
3.44290

[ Vapour Pressure ]:
3.61E-13mmHg at 25°C

[ Index of Refraction ]:
1.538

Synthetic Route

Precursor & DownStream

Precursor

  • (7E)-11,12-dihydroxy-3,7,11-trimethyl-15-methylidene-17-oxabicyclo[12.3.0]heptadeca-3,7-dien-16-one
  • (3S,3aS,5S,6R,9E,13E,15aS)-5,6-dihydroxy-6,10,14-trimethyl-3-((phenylthio)methyl)-3a,4,5,6,7,8,11,12,15,15a-decahydrocyclotetradeca[b]furan-2(3H)-one

DownStream

  • (7E)-11,12-dihydroxy-3,7,11-trimethyl-15-methylidene-17-oxabicyclo[12.3.0]heptadeca-3,7-dien-16-one