(Triphenylphosphoranylidene)ketene

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Names

[ CAS No. ]:
15596-07-3

[ Name ]:
(Triphenylphosphoranylidene)ketene

[Synonym ]:
Bestmann Ylide
Ketenylidene(triphenyl)phosphorane
Bestmann reagent
Bestmann's ylide
(Triphenylphosphoranylidene)ethenone,Bestmann ylide,Ketenylidene(triphenyl)phosphorane
Ketenylidene(triphenyl)phosphoraneBestmann Ylide

Chemical & Physical Properties

[ Density]:
1.12g/cm3

[ Boiling Point ]:
455.4ºC at 760 mmHg

[ Melting Point ]:
171ºC

[ Molecular Formula ]:
C20H15OP

[ Molecular Weight ]:
302.30600

[ Flash Point ]:
229.2ºC

[ Exact Mass ]:
302.08600

[ PSA ]:
26.88000

[ LogP ]:
2.76940

[ Vapour Pressure ]:
1.77E-08mmHg at 25°C

[ Index of Refraction ]:
1.604

MSDS

Click to get detail MSDS

Related Compounds

  • (triphenylphosphoranylidene)ketene
  • (Triphenylphosphoranylidene)acetaldehyde
  • (Triphenylphosphoranylidene)acetonitrile
  • (Triphenylphosphoranylidene)acetamide
  • [(Triphenylphosphoranylidene)methyl]phosphonic acid dimethyl ester
  • (triphenylphosphoranylidene)ammonium azide
  • N-methyl-5-[3-(4-piperidin-1-ylpyrimidin-2-yl)-1H-indol-5-yl]-1,3,4-thiadiazol-2-amine
  • N-(1-Deoxy-D-erythro-2-pentulos-1-yl)glycine
  • 5-(1H-indol-5-yl)-N-methyl-1,3,4-thiadiazol-2-amine
  • methyl 2-(5,6-dimethoxy-2-phenyl-1H-indol-3-yl)acetate
  • [4-Methyl-1-(naphthalene-1-sulfonylamino)-2-oxo-1,2,5,6-tetrahydropyridin-3-yl]acetic acid ethyl ester
  • 3-(Pyridin-4-ylcarbamoylamino)benzoic acid
  • 5-(1H-indol-5-yl)-N-isopropyl-1,3,4-oxadiazol-2-amine
  • (S)-2-(4-Quinolinyl)-1-propanol
  • (1-Benzenesulfonylamino-4-methyl-2-oxo-1,2,5,6-tetrahydro-pyridin-3-yl)acetic acid ethyl ester
  • Methyl (2Z)-3-[4-(acetyloxy)phenyl]-2-azido-2-propenoate
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