Chemical Properties of Ethanol, 2,2,2-trifluoro- (CAS 75-89-8)

Ethanol, 2,2,2-trifluoro-

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InChI
InChI=1S/C2H3F3O/c3-2(4,5)1-6/h6H,1H2
InChI Key
RHQDFWAXVIIEBN-UHFFFAOYSA-N
Formula
C2H3F3O
SMILES
OCC(F)(F)F
Molecular Weight1
100.04
CAS
75-89-8
Other Names
  • 1,1H-perfluoroethanol
  • 2,2,2-Trifluoroethanol
  • 2,2,2-Trifluoroethyl alcohol
  • CF3CH2OH
  • Fluorinol 85
  • NSC 451
  • Perfluoro-1,1-dihydroethanol
  • TFE
  • «beta»,«beta»,«beta»-Trifluoroethyl alcohol
Sources

Physical Properties

Property Value Unit Source
PAff 700.20 kJ/mol NIST
BasG 669.90 kJ/mol NIST
Δcliquid -821.53 ± 0.79 kJ/mol NIST
Δf -752.45 kJ/mol Joback Calculated Property
Δfgas -833.92 kJ/mol Joback Calculated Property
Δfliquid -932.57 ± 0.79 kJ/mol NIST
Δfus 6.85 kJ/mol Joback Calculated Property
Δvap 43.97 kJ/mol NIST
IE 11.49 eV NIST
IE 13.80 eV NIST
IE 11.70 eV NIST
logPoct/wat 0.54 Crippen Calculated Property
Pc 4825.00 ± 15.00 kPa NIST
Tboil [346.90; 351.70] K Show Hide
Tboil Outlier 351.70 K NIST
Tboil 347.50 ± 0.50 K NIST
Tboil 347.20 K NIST
Tboil 347.09 ± 0.25 K NIST
Tboil 346.90 ± 0.20 K NIST
Tboil 347.00 ± 3.00 K NIST
Tc 498.57 ± 0.10 K NIST
Tfus 229.65 ± 0.30 K NIST
Vc 0.21 m3/kg-mol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas 96.28 J/mol×K 331.92 Joback Calculated Property
ΔvapH [41.50; 45.90] kJ/mol [285.50; 313.00] Show Hide
ΔvapH 44.50 kJ/mol 285.5 NIST
ΔvapH 45.90 kJ/mol 289.0 NIST
ΔvapH 44.00 kJ/mol 313.0 NIST
ΔvapH 41.50 kJ/mol 313.0 NIST

Molecular Descriptors

Joback and Reid Groups
-OH (alcohol) 1
-F 3
>C< 1
-CH2- 1

Similar Compounds

Difluoroethanol. 2,2,2-Trifluoroethyl methyl ether. 1,1,1-Trifluoropropan-2-ol. 2,2,2-Trifluoroethyl radical. Ethane, 1,1,1-trifluoro-. C2HF3OS. Acetic acid, trifluoro-. (CF3CH2)2O. CF3CO2 anion. Ethanol, 2-fluoro-. Ethane, 1,1,1,2-tetrafluoro-. 3,3,3-Trifluoro-1-propanol. Difluoroacetic acid. 1,1,1-Trifluoropropane. 2-Trifluoromethyl-2-propanol.

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Outlier This icon means that the value is more than 2 standard deviations away from the property mean.