Chemical Properties of Phosphoryl fluoride (CAS 13478-20-1)

Phosphoryl fluoride

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InChI Key
Molecular Weight1
Other Names
  • POF3
  • Phosphorus oxyfluoride
  • Phosphoryl trifluoride
  • Trifluorophosphine oxide
  • Trifluorophosphorus oxide
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Physical Properties

Property Value Unit Source
PAff 694.00 kJ/mol NIST
BasG 664.20 kJ/mol NIST
IE [12.75; 13.34] eV Show Hide
IE 12.76 ± 0.01 eV NIST
IE 13.34 eV NIST
IE 12.77 ± 0.04 eV NIST
IE 12.75 eV NIST
log10WS -2.65 Crippen Calculated Property
logPoct/wat 2.003 Crippen Calculated Property
McVol 42.500 ml/mol McGowan Calculated Property


Property Value Unit Temperature (K) Source
Pvap [1.00e-03; 100.00] kPa [149.15; 233.45] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A2.16613e+01
Coefficient B-3.56796e+03
Coefficient C-2.42600e+01
Temperature range, min.149.15
Temperature range, max.233.45
Pvap 1.00e-03 kPa 149.15 Calculated Property
Pvap 7.34e-03 kPa 158.52 Calculated Property
Pvap 0.04 kPa 167.88 Calculated Property
Pvap 0.19 kPa 177.25 Calculated Property
Pvap 0.73 kPa 186.62 Calculated Property
Pvap 2.42 kPa 195.98 Calculated Property
Pvap 7.09 kPa 205.35 Calculated Property
Pvap 18.68 kPa 214.72 Calculated Property
Pvap 44.96 kPa 224.08 Calculated Property
Pvap 100.00 kPa 233.45 Calculated Property

Similar Compounds

Phosphorus trifluoride. Phosphoryl chloride difluoride. Phosphonic difluoride. Phosphorus pentafluoride. Phosphorus difluoride. Difluorophosphoric acid. Phosphoryl chloride fluoride. Phosphorocyanidous difluoride. P2F4. Methylphosphonyldifluoride. Phosphorus monofluoride. Phosphorus monoxide. Diphosphorous tetrafluoride. Phosphonothioic difluoride. Phosphoramidous difluoride.

Find more compounds similar to Phosphoryl fluoride.


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