(4-hydroxy-2-methylbut-2-enyl)-triphenylphosphanium,bromide

Names

[ CAS No. ]:
111724-05-1

[ Name ]:
(4-hydroxy-2-methylbut-2-enyl)-triphenylphosphanium,bromide

[Synonym ]:
((2E)-4-hydroxy-2-methyl-2-butenyl)triphenylphosphonium bromide
Phosphonium,[(2E)-4-hydroxy-2-methyl-2-butenyl]triphenyl-,bromide

Chemical & Physical Properties

[ Molecular Formula ]:
C23H24BrOP

[ Molecular Weight ]:
427.31400

[ Exact Mass ]:
426.07500

[ PSA ]:
33.82000

[ LogP ]:
0.92310

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-bromo-3-methyl-2-butene-1-ol
  • Triphenylphosphine
  • methyl 4-bromo-3-methyl-2-butenoate

DownStream

  • 11-cis Retinal
  • All-trans-retinal