Chemical Properties of Ethanethioic acid, trifluoro-, S-ethyl ester (CAS 383-64-2)

Ethanethioic acid, trifluoro-, S-ethyl ester

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InChI
InChI=1S/C4H5F3OS/c1-2-9-3(8)4(5,6)7/h2H2,1H3
InChI Key
VGGUKFAVHPGNBF-UHFFFAOYSA-N
Formula
C4H5F3OS
SMILES
CCSC(=O)C(F)(F)F
Molecular Weight1
158.14
CAS
383-64-2
Other Names
  • Acetic acid, trifluorothio-, S-ethyl ester
  • Ethanethioic acid, 2,2,2-trifluoro-, S-ethyl ester
  • Ethyl trifluorothioacetate
  • Ethyl trifluorothiolacetate
  • NSC 88936
  • S-Ethyl trifluoroethanethioate
  • S-Ethyl trifluorothioacetate
  • S-Ethylthioltrifluoroacetate
  • S-Ethylthiotrifluoroacetate
  • Trifluoroethanethioic acid S-ethyl ester
  • Trifluorothioacetic acid S-ethyl ester
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Physical Properties

Property Value Unit Source
Δf -694.59 kJ/mol Joback Calculated Property
Δfgas -815.50 ± 7.90 kJ/mol NIST
Δfliquid -851.90 ± 4.10 kJ/mol NIST
Δfus 13.67 kJ/mol Joback Calculated Property
Δvap 36.00 ± 4.20 kJ/mol NIST
log10WS -1.82 Crippen Calculated Property
logPoct/wat 1.828 Crippen Calculated Property
McVol 90.450 ml/mol McGowan Calculated Property
Pc 3727.11 kPa Joback Calculated Property
Tboil 363.70 K NIST
Tc 593.68 K Joback Calculated Property
Tfus 223.36 K Joback Calculated Property
Vc 0.362 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [175.47; 216.70] J/mol×K [408.15; 593.68] Show Hide
Cp,gas 175.47 J/mol×K 408.15 Joback Calculated Property
Cp,gas 183.43 J/mol×K 439.07 Joback Calculated Property
Cp,gas 190.94 J/mol×K 469.99 Joback Calculated Property
Cp,gas 198.00 J/mol×K 500.91 Joback Calculated Property
Cp,gas 204.64 J/mol×K 531.84 Joback Calculated Property
Cp,gas 210.86 J/mol×K 562.76 Joback Calculated Property
Cp,gas 216.70 J/mol×K 593.68 Joback Calculated Property
ΔvapH 42.00 kJ/mol 293.00 NIST

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 202.65] kPa [261.77; 403.29] The Yaw... Show Hide
Equationln(Pvp) = A + B/(T + C)
Coefficient A8.84322e+00
Coefficient B-8.51201e+02
Coefficient C-1.62277e+02
Temperature range, min.261.77
Temperature range, max.403.29
Pvap 1.33 kPa 261.77 Calculated Property
Pvap 4.29 kPa 277.49 Calculated Property
Pvap 10.41 kPa 293.22 Calculated Property
Pvap 20.90 kPa 308.94 Calculated Property
Pvap 36.65 kPa 324.67 Calculated Property
Pvap 58.22 kPa 340.39 Calculated Property
Pvap 85.79 kPa 356.12 Calculated Property
Pvap 119.28 kPa 371.84 Calculated Property
Pvap 158.37 kPa 387.57 Calculated Property
Pvap 202.65 kPa 403.29 Calculated Property

Similar Compounds

S-Ethyl ethanethioate. CF3CH2SC2H5. Diethyl dithiol oxalate. Ethyl thioformate. CF3COSCH3. Acetic acid, thio-, s-2-bromoethyl ester. Diethyl sulfide. s-Ethyl thiopropionate. 2-[Ethylthio]ethanal. Ethanethioic acid, (methylthio)-s-ethyl ester. Ethanethioic acid, S-propyl ester. Ethanethioic acid, S-(1-methylethyl) ester. Perfluoro-pentan ethioic acid S-ethyl ester. 2-Chloroethyl ethyl sulfide. diethyl sulfoxide.

Find more compounds similar to Ethanethioic acid, trifluoro-, S-ethyl ester.

Sources

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