Ethanone,1-phenyl-2-(phenylthio)-2-(triphenylphosphoranylidene)-

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Names

[ CAS No. ]:
20728-18-1

[ Name ]:
Ethanone,1-phenyl-2-(phenylthio)-2-(triphenylphosphoranylidene)-

Chemical & Physical Properties

[ Density]:
1.24g/cm3

[ Boiling Point ]:
651.8ºC at 760mmHg

[ Molecular Formula ]:
C32H25OPS

[ Molecular Weight ]:
488.57900

[ Flash Point ]:
348ºC

[ Exact Mass ]:
488.13600

[ PSA ]:
52.18000

[ LogP ]:
6.78560

[ Vapour Pressure ]:
7.18E-17mmHg at 25°C

[ Index of Refraction ]:
1.683

Synthetic Route

Precursor & DownStream

Precursor

  • triphenyl(phenylsulfanylmethylidene)-λ5-phosphane
  • Benzoyl chloride

DownStream

  • Phenylacetylene
  • 3-Phenylpropiolic acid
  • 2-phenylethynylsulfanylbenzene
  • Triphenylphosphine oxide
  • Benzene, (butylthio)-