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(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene

Product Name
(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene
CAS No.
4141-50-8
Chemical Name
(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene
Synonyms
EPDO;EDPO;1,2-bis(diphenylphosphinoyl)ethane (EDPO);Ethane-1,2-diylbis(diphenylphosphine oxide);Tetra-P-phenyl-P,P'-ethanediyl-bis-phosphineoxide;Phosphine oxide, 1,1'-(1,2-ethanediyl)bis[diphenyl-;Phosphine oxide, 1,1'-(1,2-ethanediyl)bis[diphenyl-;(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene
CBNumber
CB21458369
Molecular Formula
C26H24O2P2
Formula Weight
430.42
MOL File
4141-50-8.mol
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(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene Property

Melting point:
269-270 °C
Boiling point:
553.7±33.0 °C(Predicted)
Density 
1.21±0.1 g/cm3(Predicted)
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Hazard and Precautionary Statements (GHS)

(2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene Preparation Products And Raw materials

Raw materials

Preparation Products

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4141-50-8, (2-diphenylphosphorylethyl-phenyl-phosphoryl)benzeneRelated Search:


  • (2-diphenylphosphorylethyl-phenyl-phosphoryl)benzene
  • 1,2-bis(diphenylphosphinoyl)ethane (EDPO)
  • Tetra-P-phenyl-P,P'-ethanediyl-bis-phosphineoxide
  • EDPO
  • Phosphine oxide, 1,1'-(1,2-ethanediyl)bis[diphenyl-
  • EPDO
  • Phosphine oxide, 1,1'-(1,2-ethanediyl)bis[diphenyl-
  • Ethane-1,2-diylbis(diphenylphosphine oxide)
  • 4141-50-8