Chemical Properties of Tetrachloroethylene (CAS 127-18-4)

Tetrachloroethylene

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InChI
InChI=1S/C2Cl4/c3-1(4)2(5)6
InChI Key
CYTYCFOTNPOANT-UHFFFAOYSA-N
Formula
C2Cl4
SMILES
ClC(Cl)=C(Cl)Cl
Molecular Weight1
165.83
CAS
127-18-4
Other Names
  • 1,1,2,2-Tetrachloroethene
  • 1,1,2,2-Tetrachloroethylene
  • Ankilostin
  • Antisal 1
  • Antisol 1
  • C2Cl4
  • Carbon bichloride
  • Carbon dichloride
  • Czterochloroetylen
  • Didakene
  • Dilatin PT
  • Dow-per
  • ENT 1,860
  • ETHYLENE TETRACHLORIDE
  • Ethene, tetrachloro-
  • Ethylene, tetrachloro-
  • F 1110
  • Fedal-Un
  • Freon 1110
  • NCI-C04580
  • Nema
  • Nema, veterinary
  • PERC
  • PERK
  • PerSec
  • Perawin
  • Perchloorethyleen, per
  • Perchlor
  • Perchloraethylen, per
  • Perchlorethylene
  • Perchlorethylene, per
  • Perchloroethene
  • Perchloroethylene
  • Perclene
  • Perclene D
  • Perclene TG
  • Percloroetilene
  • Percosolve
  • Perklone
  • RCRA Waste Number U210
  • TETLEN
  • TETRACHLOROETHENE
  • Tetracap
  • Tetrachlooretheen
  • Tetrachloraethen
  • Tetrachlorethylene
  • Tetracloroetene
  • Tetraguer
  • Tetraleno
  • Tetralex
  • Tetravec
  • Tetroguer
  • Tetropil
  • UN 1897
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Physical Properties

Property Value Unit Source
Δcliquid -830.00 ± 10.00 kJ/mol NIST
μ 0.00 debye KDB
η [0.0008474; 0.0008900] Pa×s Show
η 0.0008474 Pa×s Densiti...
η 0.0008900 Pa×s Studies...
EA [0.50; 0.64] eV Show
EA 0.64 ± 0.03 eV NIST
EA 0.50 eV NIST
Δf 22.61 kJ/mol KDB
Δfgas [-24.00; -12.14] kJ/mol Show
Δfgas -12.14 kJ/mol KDB
Δfgas -24.00 ± 4.00 kJ/mol NIST
Δfgas -15.00 kJ/mol NIST
Δfliquid [-64.00; -54.40] kJ/mol Show
Δfliquid -64.00 ± 4.00 kJ/mol NIST
Δfliquid -54.40 kJ/mol NIST
Δfus 15.31 kJ/mol Joback Calculated Property
Δvap [39.70; 39.72] kJ/mol Show
Δvap 39.72 kJ/mol NIST
Δvap 39.72 ± 0.05 kJ/mol NIST
Δvap 39.70 ± 0.10 kJ/mol NIST
Δvap 39.70 ± 0.84 kJ/mol NIST
IE [9.32; 9.51] eV Show
IE 9.33 ± 0.00 eV NIST
IE 9.33 ± 0.00 eV NIST
IE 9.51 eV NIST
IE 9.34 eV NIST
IE 9.32 ± 0.01 eV NIST
IE 9.32 eV NIST
IE 9.50 eV NIST
log10WS [-2.60; -2.54]   Show
log10WS -2.60 Aq. Sol...
log10WS -2.54 Estimat...
logPoct/wat 3.068 Crippen Calculated Property
McVol 83.700 ml/mol McGowan Calculated Property
Pc 4760.00 kPa KDB
Inp [785.00; 832.30]   Show
Inp 825.59 NIST
Inp Outlier 832.30 NIST
Inp 803.00 NIST
Inp 799.00 NIST
Inp 801.00 NIST
Inp 809.00 NIST
Inp 814.00 NIST
Inp 804.00 NIST
Inp 806.00 NIST
Inp 825.00 NIST
Inp 814.00 NIST
Inp 801.00 NIST
Inp 815.45 NIST
Inp 817.10 NIST
Inp 815.90 NIST
Inp 794.80 NIST
Inp 809.30 NIST
Inp 804.00 NIST
Inp 804.00 NIST
Inp 815.00 NIST
Inp 796.00 NIST
Inp 801.00 NIST
Inp 806.00 NIST
Inp 814.00 NIST
Inp 807.00 NIST
Inp 796.52 NIST
Inp 819.00 NIST
Inp 823.00 NIST
Inp 794.00 NIST
Inp 808.00 NIST
Inp 814.00 NIST
Inp 808.00 NIST
Inp 815.00 NIST
Inp 806.00 NIST
Inp 794.51 NIST
Inp 794.00 NIST
Inp 803.00 NIST
Inp 806.00 NIST
Inp 811.00 NIST
Inp 802.00 NIST
Inp 793.00 NIST
Inp 793.00 NIST
Inp 811.00 NIST
Inp 797.00 NIST
Inp 816.00 NIST
Inp 785.00 NIST
Inp 800.00 NIST
Inp 789.00 NIST
Inp 797.00 NIST
Inp 789.00 NIST
Inp 796.00 NIST
Inp 814.00 NIST
Inp 794.00 NIST
Inp 793.00 NIST
Inp 785.00 NIST
Inp 796.00 NIST
Inp 806.00 NIST
Inp 823.00 NIST
I [1012.00; 1059.96]   Show
I 1044.00 NIST
I 1038.00 NIST
I 1050.23 NIST
I Outlier 1059.96 NIST
I 1036.20 NIST
I 1030.00 NIST
I 1024.00 NIST
I 1022.00 NIST
I 1022.00 NIST
I 1021.00 NIST
I 1026.00 NIST
I 1045.00 NIST
I 1012.00 NIST
I 1012.00 NIST
I 1018.00 NIST
I 1021.00 NIST
I 1024.00 NIST
I 1044.00 NIST
I 1030.00 NIST
liquid 240.60 J/mol×K NIST
Tboil [394.15; 394.45] K Show
Tboil 394.40 K KDB
Tboil 394.45 K Excess ...
Tboil 394.15 K Excess ...
Tboil 394.15 K Vapor-L...
Tboil 394.15 K Isobari...
Tc [620.00; 620.20] K Show
Tc 620.20 K KDB
Tc 620.00 K NIST
Tfus [250.60; 251.00] K Show
Tfus 250.80 K KDB
Tfus 251.00 K Aq. Sol...
Tfus 250.97 ± 0.05 K NIST
Tfus 250.60 ± 0.60 K NIST
Ttriple 250.81 ± 0.02 K NIST
Vc 0.326 m3/kmol Joback Calculated Property

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
Cp,gas [100.86; 114.10] J/mol×K [398.80; 620.38] Show
T(K)
Ideal gas heat capacity (J/mol×K)
100
102
104
106
108
110
112
114
400
500
600
Cp,gas 100.86 J/mol×K 398.80 Joback Calculated Property
Cp,gas 103.82 J/mol×K 435.73 Joback Calculated Property
Cp,gas 106.43 J/mol×K 472.66 Joback Calculated Property
Cp,gas 108.74 J/mol×K 509.59 Joback Calculated Property
Cp,gas 110.77 J/mol×K 546.52 Joback Calculated Property
Cp,gas 112.54 J/mol×K 583.45 Joback Calculated Property
Cp,gas 114.10 J/mol×K 620.38 Joback Calculated Property
Cp,liquid [139.70; 157.90] J/mol×K [298.00; 298.15] Show
T(K)
Liquid phase heat capacity (J/mol×K)
140
145
150
155
298
298.05
298.09999999999997
298.15
Cp,liquid 139.70 J/mol×K 298.00 NIST
Cp,liquid 146.90 J/mol×K 298.00 NIST
Cp,liquid 147.16 J/mol×K 298.15 NIST
Cp,liquid 157.90 J/mol×K 298.15 NIST
Cp,liquid 146.50 J/mol×K 298.15 NIST
ΔfusH [0.82; 10.88] kJ/mol [210.00; 250.81] Show
ΔfusH 0.82 kJ/mol 210.00 NIST
ΔfusH 10.88 kJ/mol 250.80 NIST
ΔfusH 10.88 kJ/mol 250.80 NIST
ΔfusH 10.88 kJ/mol 250.81 NIST
ΔvapH [34.68; 38.90] kJ/mol [340.00; 394.20] Show
T(K)
Enthalpy of vaporization at a given temperature (kJ/mol)
35
36
37
38
39
340
360
380
ΔvapH 38.90 kJ/mol 340.00 NIST
ΔvapH 38.40 kJ/mol 350.00 NIST
ΔvapH 38.70 kJ/mol 351.50 NIST
ΔvapH 37.60 kJ/mol 353.00 NIST
ΔvapH 34.68 kJ/mol 394.10 NIST
ΔvapH 34.73 kJ/mol 394.20 KDB
Pvap [1.02; 8.29] kPa [283.15; 323.15] Show
T(K)
Vapor pressure (kPa)
2
4
6
8
290
300
310
320
Pvap 1.02 kPa 283.15 Isother...
Pvap 1.02 kPa 283.15 Total v...
Pvap 1.02 kPa 283.15 Total v...
Pvap 1.40 kPa 288.15 Total v...
Pvap 1.40 kPa 288.15 Total v...
Pvap 1.40 kPa 288.15 Isother...
Pvap 1.86 kPa 293.15 Total v...
Pvap 1.86 kPa 293.15 Total v...
Pvap 1.86 kPa 293.15 Isother...
Pvap 2.46 kPa 298.15 Isother...
Pvap 2.46 kPa 298.15 Total v...
Pvap 2.46 kPa 298.15 Total v...
Pvap 3.21 kPa 303.15 Total v...
Pvap 3.21 kPa 303.15 Isother...
Pvap 3.21 kPa 303.15 Total v...
Pvap 4.12 kPa 308.15 Total v...
Pvap 4.12 kPa 308.15 Isother...
Pvap 4.12 kPa 308.15 Total v...
Pvap 5.25 kPa 313.15 Total v...
Pvap 5.25 kPa 313.15 Total v...
Pvap 5.25 kPa 313.15 Isother...
Pvap 6.62 kPa 318.15 Isother...
Pvap 6.62 kPa 318.15 Total v...
Pvap 6.62 kPa 318.15 Total v...
Pvap 8.29 kPa 323.15 Total v...
Pvap 8.29 kPa 323.15 Total v...
Pvap 8.29 kPa 323.15 Isother...
n0 [1.49780; 1.50580]   [293.15; 308.15] Show
T(K)
Refractive Index
1.5
1.5
1.5
1.5
1.51
295
300
305
n0 1.50500 293.15 Activit...
n0 1.50580 293.15 Excess ...
n0 1.50500 293.15 Bubble ...
n0 1.50580 293.15 Vapor-L...
n0 1.50500 298.15 Bubble ...
n0 1.50320 298.15 Bubble-...
n0 1.50500 298.15 Bubble ...
n0 1.50360 298.15 Density...
n0 1.50360 298.15 Density...
n0 1.50050 303.15 Density...
n0 1.50100 303.15 Density...
n0 1.49780 308.15 Density...
n0 1.49800 308.15 Density...
ρl [1590.60; 1622.39] kg/m3 [293.00; 313.15] Show
T(K)
Liquid Density (kg/m3)
1590
1595
1600
1605
1610
1615
1620
1625
295
300
305
310
ρl 1620.00 kg/m3 293.00 KDB
ρl 1622.39 kg/m3 293.15 Thermop...
ρl 1614.49 kg/m3 298.15 Excess ...
ρl 1614.80 kg/m3 298.15 Excess ...
ρl 1607.20 kg/m3 303.15 Excess ...
ρl 1597.90 kg/m3 308.15 Excess ...
ρl 1590.60 kg/m3 313.15 Excess ...
ΔfusS [3.90; 43.38] J/mol×K [210.00; 250.81] Show
ΔfusS 3.90 J/mol×K 210.00 NIST
ΔfusS 43.38 J/mol×K 250.80 NIST
ΔfusS 43.38 J/mol×K 250.81 NIST
csound,fluid [1038.97; 1054.03] m/s [293.15; 298.15] Show
csound,fluid 1054.03 m/s 293.15 Densiti...
csound,fluid 1038.97 m/s 298.15 Densiti...
γ 0.03 N/m 293.20 KDB

Datasets

Viscosity, Pa*s

Fixed Measured
Temperature, K - Liquid Pressure, kPa - Liquid Viscosity, Pa*s - Liquid
308.15 101.00 0.0007
Reference

Correlations

Property Value Unit Temperature (K) Source
Pvap [1.33; 203.96] kPa [286.48; 421.37] The Yaw... Show
Equationln(Pvp) = A + B/(T + C)
Coefficient A1.42797e+01
Coefficient B-3.36251e+03
Coefficient C-4.61640e+01
Temperature range, min.286.48
Temperature range, max.421.37
T(K)
Vapor pressure (kPa)
0
50
100
150
200
300
350
400
Pvap 1.33 kPa 286.48 Calculated Property
Pvap 3.03 kPa 301.47 Calculated Property
Pvap 6.29 kPa 316.46 Calculated Property
Pvap 12.10 kPa 331.44 Calculated Property
Pvap 21.79 kPa 346.43 Calculated Property
Pvap 37.10 kPa 361.42 Calculated Property
Pvap 60.21 kPa 376.41 Calculated Property
Pvap 93.67 kPa 391.39 Calculated Property
Pvap 140.48 kPa 406.38 Calculated Property
Pvap 203.96 kPa 421.37 Calculated Property
Pvap [0.11; 4603.17] kPa [250.80; 620.00] KDB Vap... Show
Equationln(Pvp) = A + B/T + C*ln(T) + D*T^2
Coefficient A6.04740e+01
Coefficient B-6.53097e+03
Coefficient C-6.66587e+00
Coefficient D3.52238e-06
Temperature range, min.250.80
Temperature range, max.620.00
T(K)
Vapor pressure (kPa)
0
1000
2000
3000
4000
5000
300
400
500
600
Pvap 0.11 kPa 250.80 Calculated Property
Pvap 1.75 kPa 291.82 Calculated Property
Pvap 12.55 kPa 332.84 Calculated Property
Pvap 55.13 kPa 373.87 Calculated Property
Pvap 173.62 kPa 414.89 Calculated Property
Pvap 432.94 kPa 455.91 Calculated Property
Pvap 912.80 kPa 496.93 Calculated Property
Pvap 1701.91 kPa 537.96 Calculated Property
Pvap 2896.38 kPa 578.98 Calculated Property
Pvap 4603.17 kPa 620.00 Calculated Property

Similar Compounds

Ethylene, bromo, trichloro. Trichloroethylene. Ethene, trichlorofluoro-. Ethene, 1,1-dichloro-2,2-difluoro-. Ethene, 1,1-dichloro-. Dichloromethylene. 1,2-Dichloroethylene. Ethylene, 1,2-dichloro-, (Z)-. Ethylene, 1,2-dichloro-, (E)-. Trichloromethyl radical. Carbon Tetrachloride. Hexachloropropene. Phosgene. Dichloromethyl radical. Thiophosgene.

Find more compounds similar to Tetrachloroethylene.

Mixtures

Find more mixtures with Tetrachloroethylene.

Sources

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