Chemical Properties of Pentafluorodimethyl ether (CAS 3822-68-2)

Pentafluorodimethyl ether

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InChI
InChI=1S/C2HF5O/c3-1(4)8-2(5,6)7/h1H
InChI Key
ACYQYBAHTSKBLM-UHFFFAOYSA-N
Formula
C2HF5O
SMILES
FC(F)OC(F)(F)F
Molecular Weight1
136.02
CAS
3822-68-2
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Physical Properties

Property Value Unit Source
Δf -1112.69 kJ/mol Joback Calculated Property
Δfgas -1211.41 kJ/mol Joback Calculated Property
Δfus 6.59 kJ/mol Joback Calculated Property
Δvap 16.69 kJ/mol Joback Calculated Property
log10WS -1.71 Crippen Calculated Property
logPoct/wat 1.745 Crippen Calculated Property
McVol 53.760 ml/mol McGowan Calculated Property
Pc 3326.00 ± 12.00 kPa NIST
Tboil 238.60 ± 0.50 K NIST
Tc 353.85 ± 0.30 K NIST
Tfus 116.00 ± 2.00 K NIST
Vc 0.238 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [99.85; 124.47] J/mol×K [260.26; 390.22] Show Hide
Cp,gas 99.85 J/mol×K 260.26 Joback Calculated Property
Cp,gas 104.37 J/mol×K 281.92 Joback Calculated Property
Cp,gas 108.72 J/mol×K 303.58 Joback Calculated Property
Cp,gas 112.90 J/mol×K 325.24 Joback Calculated Property
Cp,gas 116.92 J/mol×K 346.90 Joback Calculated Property
Cp,gas 120.77 J/mol×K 368.56 Joback Calculated Property
Cp,gas 124.47 J/mol×K 390.22 Joback Calculated Property
ΔvapH [15.60; 22.30] kJ/mol [227.00; 280.00] Show Hide
ΔvapH 22.30 kJ/mol 227.00 NIST
ΔvapH 20.40 kJ/mol 276.50 NIST
ΔvapH 19.30 kJ/mol 280.00 NIST
ΔvapH 17.60 kJ/mol 280.00 NIST
ΔvapH 15.60 kJ/mol 280.00 NIST

Similar Compounds

1,1,1',1'-Tetrafluorodimethyl ether. CF3OCH3. Desflurane. Oxirane, tetrafluoro-. Ethene, trifluoro-. methyl pentafluoroethyl ether. Isoflurane. Enflurane. Fluoroform. Trifluoromethyl peroxynitrate. Trioxide, bis(trifluoromethyl). «alpha»-(Trifluoromethoxy)-«alpha»,«alpha»-difluoromethyl acetate. 1,2,2-trifluoroethyl. Ethane, pentafluoro-. Difluoromethyl radical.

Find more compounds similar to Pentafluorodimethyl ether.

Sources

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