Diphenyl(2-phenylethynyl)phosphine

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Names

[ CAS No. ]:
7608-17-5

[ Name ]:
Diphenyl(2-phenylethynyl)phosphine

[Synonym ]:
P,P-diphenyl-P-phenylethynylphosphane
2-diphenylphosphino-1-phenylacetylene
1-diphenylphosphino-2-phenylethyne
2-diphenylphosphino-1-phenylethyne

Chemical & Physical Properties

[ Boiling Point ]:
422.8ºC at 760 mmHg

[ Molecular Formula ]:
C20H15P

[ Molecular Weight ]:
286.30700

[ Flash Point ]:
221.4ºC

[ Exact Mass ]:
286.09100

[ PSA ]:
13.59000

[ LogP ]:
4.12850

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Chlorodiphenylphosphine
  • Phenylacetylene
  • phenylethynylmagnesium bromide
  • (Chloroethynyl)benzene
  • lithium diphenylphosphide

DownStream

  • Phenylethynyltri-n-Butyltin
  • (1-phenylnaphthalene-2,3-diyl)bis(diphenylphosphane)
  • s-Triazine, 2,4,6-triphenyl- (8CI)
  • 4H-1,4-Oxaphosphorinium,2-methyl-4,4,6-triphenyl-, bromide (1:1)
  • 4H-1,4-Oxaphosphorinium, 2,2-methylenebis[4,4,6-triphenyl-, dibromide
  • 4H-1,4-Oxaphosphorinium, 2,4,4,6-tetraphenyl-, bromide
  • 2,2'-Bi-4H-1,4-oxaphosphorinium,4,4,4',4',6,6'-hexaphenyl-, bromide (1:2)
  • 1-METHYL-4-PHENYLETHYNYL-BENZENE
  • 2-diphenylphosphorylethynylbenzene
  • Phenethyldiphenylphosphine

Related Compounds

  • diphenyl(2-phenylethynyl)arsane
  • (4-nitrophenyl)imino-diphenyl-(2-phenylethynyl)-λ5-phosphane
  • diphenyl(2-phosphinoethyl)phosphine
  • (2-hydroxybenzyl)diphenylphosphine oxide
  • DIPHENYL (2-ETHYLTHIOPHENYL)PHOSPHINE
  • diphenyl(2-(triethoxysilyl)ethyl)phosphine
  • 6-(4-ethylpiperazin-1-yl)-7H-purine
  • (4-Tert-butyl-1-fluorocyclohexyl)methanol
  • 1-(4-bromo-2,6-difluoro-phenoxy)-3-[4-(2-methoxyphenyl)piperazin-1-yl]propan-2-ol;dihydrochloride
  • 3-(2-chlorophenyl)-1-(4-methoxyphenyl)-1H-pyrazol-5-ol
  • 5-(Bromomethyl)-3-(3-methylphenyl)-1,3-oxazolidin-2-one
  • 3-Amino-2-iodobenzenemethanol
  • 3-Bromo-I+/--(3-bromo-2-thienyl)-2-thiophenemethanol
  • 2-(2-Bromoethyl)-1,3-dithiane
  • 1-(6-Chloro-5-fluoro-3-pyridinyl)-4-methylpiperazine
  • 3-(2-Chlorophenyl)-4-[4-(methylsulfonyl)phenyl]-2(5H)-furanone
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