bis(2-diphenylphosphinoethyl)phenylphosphine

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Names

[ CAS No. ]:
23582-02-7

[ Name ]:
bis(2-diphenylphosphinoethyl)phenylphosphine

[Synonym ]:
Bis(2-diphenylphosphinoethyl)phenylphosphine
Phosphine,bis[2-(diphenylphosphino)ethyl]phenyl
1,1,4,7,7-pentaphenyl-1,4,7-triphosphaheptane
((Phenylphosphinediyl)bis(ethane-2,1-diyl))bis(diphenylphosphine)
1,2-bis(diphenylphosphinoethyl)phenylphosphine
Bis(2-(diphenylphosphino)ethyl)phenylphosphine
EINECS 245-753-8
Phenylbis(diphenylphosphinoethyl)phosphine
(Ph2PCH2CH2)2PPh
MFCD00003048

Chemical & Physical Properties

[ Boiling Point ]:
645.4ºC at 760 mmHg

[ Melting Point ]:
121-126 °C

[ Molecular Formula ]:
C34H33P3

[ Molecular Weight ]:
534.54700

[ Flash Point ]:
367.3ºC

[ Exact Mass ]:
534.18000

[ PSA ]:
40.77000

[ LogP ]:
7.05960

[ Vapour Pressure ]:
7.77E-16mmHg at 25°C

MSDS

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Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S37/39-S26-S36/37/39-S28-S22

[ RIDADR ]:
UN 2811 6.1/PG 3

Synthetic Route

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Precursor & DownStream

Precursor

  • bis-(2-ethoxy-ethyl)-phenyl-phosphine

DownStream

  • fac-tricarbonyl{bis(2-diphenylphosphinoethyl)phenylphosphine}tungsten(0)
  • pentamethyldiethylenetriamine

Related Compounds

  • fac-tricarbonyl{bis(2-diphenylphosphinoethyl)phenylphosphine}tungsten(0)
  • chloro(bis(2-diphenylphosphinoethyl)phenylphosphine)platinum(II) trichlorostannate(II)
  • Carbonylchlorohydrido[bis(2-(diphenylphosphinoethyl)amino]ruthenium(II), Min.98 Ru-MACHO
  • Carbonylhydrido(tetrahydroborato)[bis(2-diphenylphosphinoethyl) amino]ruthenium(II), Min.98 Ru-MACHO BH
  • S(-)-N,N-BIS(2-DIPHENYLPHOSPHINOETHYL)-1-PHENYLETHYLAMINE
  • R(+)-N,N-BIS(2-DIPHENYLPHOSPHINOETHYL)-1-PHENYLETHYLAMINE