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Trioctylphosphine oxide CAS 78-50-2

Used as an extractant and solvent for extracting organic compounds bound by metals and hydrogen bonds.
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  • 78-50-2

  • bosschemical

  • 78-50-2

Trioctylphosphine oxide Basic information
Product Name: Trioctylphosphine oxide
CAS: 78-50-2
MF: C24H51OP
MW: 386.63
EINECS: 201-121-3
Mol File: 78-50-2.mol
Trioctylphosphine oxide Chemical Properties
Melting point  50-52 °C(lit.)
Boiling point  201-202 °C2 mm Hg(lit.)
density  0,88 g/cm3
vapor pressure  0.004Pa at 50℃
Fp  >230 °F
storage temp.  Store below +30°C.
solubility  <1g/l
form  Crystalline Powder, Crystals or Flakes
color  White to slightly yellow
Water Solubility  Insoluble
BRN  1796648
Stability: Stable. Incompatible with strong oxidizing agents.
LogP 9.54
CAS DataBase Reference 78-50-2(CAS DataBase Reference)
EPA Substance Registry System Phosphine oxide, trioctyl- (78-50-2)

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