(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
  • 3-{N-ethyl-2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazol-4-yl]acetamido}propanoic acid
  • 4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-[(2,2,3-trimethylbutyl)carbamoyl]butanoic acid
  • 3-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-(methylsulfanyl)butanamido]hexanoic acid
  • (2S)-1-{2-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pyridin-2-yl]acetyl}pyrrolidine-2-carboxylic acid
  • 2-Bromo-1-{1-oxa-4,9-diazaspiro[5.5]undecan-4-yl}ethan-1-one
  • 3-{1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropaneamido}-4-hydroxybenzoic acid
  • 1-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpentanoyl]-2-methylpiperidine-4-carboxylic acid
  • 1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentanecarbonyl]-2-methylpiperidine-4-carboxylic acid
  • 5-{[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxybutanamido]methyl}oxolane-2-carboxylic acid
  • 1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxybutanoyl]-2-methylpiperidine-2-carboxylic acid
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