- InChI
- InChI=1S/C2H2Cl2/c3-1-2-4/h1-2H/b2-1-
- InChI Key
- KFUSEUYYWQURPO-UPHRSURJSA-N
- Formula
- C2H2Cl2
- SMILES
- ClC=CCl
- Molecular Weight1
- 96.94
- CAS
- 156-59-2
- Other Names
-
- (Z)-1,2-DICHLOROETHYLENE
- (Z)-1,2-Dichloroethene
- (Z)-CHCl=CHCl
- 1,2-cis-Dichloroethene
- 1,2-cis-Dichloroethylene
- 1,cis-2-Dichloroethene
- Acetylene dichloride, cis-
- CIS-1,2-DICHLOROETHENE
- CIS-1,2-DICHLOROETHYLENE
- CIS-ACETYLENE DICHLORIDE
- Ethene, 1,2-dichloro-, (1Z)-
- Ethene, 1,2-dichloro-, (Z)-
- Ethylene, 1,2-dichloro-, cis-
- HCC 1130c
- R 1130c
- cis-Di-1,2-Chloroethylene
- cis-Dichloroethylene
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,liquid : Liquid phase heat capacity (J/mol×K).
- μ : Dipole Moment (debye).
- η : Dynamic viscosity (Pa×s).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- NFPA Fire : NFPA Fire Rating.
- NFPA Health : NFPA Health Rating.
- NFPA Safety : NFPA Safety Rating.
- Pc : Critical Pressure (kPa).
- Pvap : Vapor pressure (kPa).
- ρl : Liquid Density (kg/m3).
- Inp : Non-polar retention indices.
- I : Polar retention indices.
- γ : Surface Tension (N/m).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔcH°liquid | -1093.70 ± 8.40 | kJ/mol | NIST |
| μ | 1.80 | debye | KDB |
| ΔfG° | 24.37 | kJ/mol | KDB |
| ΔfH°gas | [-3.00; 4.27] | kJ/mol |
|
| ΔfH°gas | 1.88 | kJ/mol | KDB |
| ΔfH°gas | -3.00 ± 2.00 | kJ/mol | NIST |
| ΔfH°gas | 4.27 | kJ/mol | NIST |
| ΔfH°gas | 3.00 | kJ/mol | NIST |
| ΔfH°liquid | [-34.10; -13.76] | kJ/mol |
|
| ΔfH°liquid | -34.10 ± 2.20 | kJ/mol | NIST |
| ΔfH°liquid | -28.00 | kJ/mol | NIST |
| ΔfH°liquid | -13.76 | kJ/mol | NIST |
| ΔfusH° | 9.53 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [30.90; 31.00] | kJ/mol |
|
| ΔvapH° | 31.00 ± 1.00 | kJ/mol | NIST |
| ΔvapH° | 30.90 | kJ/mol | NIST |
| IE | [9.65; 9.80] | eV |
|
| IE | 9.66 ± 0.01 | eV | NIST |
| IE | 9.65 | eV | NIST |
| IE | 9.68 | eV | NIST |
| IE | 9.66 | eV | NIST |
| IE | 9.65 ± 0.01 | eV | NIST |
| IE | 9.66 ± 0.02 | eV | NIST |
| IE | 9.65 | eV | NIST |
| IE | 9.80 | eV | NIST |
| IE | 9.80 | eV | NIST |
| log10WS | -1.81 | Crippen Calculated Property | |
| logPoct/wat | 1.935 | Crippen Calculated Property | |
| McVol | 59.220 | ml/mol | McGowan Calculated Property |
| NFPA Fire | 3 | KDB | |
| NFPA Health | 2 | KDB | |
| NFPA Safety | 2 | KDB | |
| Pc | 5600.00 | kPa | KDB |
| Inp | [578.00; 616.00] |
|
|
| Inp | 597.00 | NIST | |
| Inp | 598.00 | NIST | |
| Inp | 598.00 | NIST | |
| Inp | 597.00 | NIST | |
| Inp | 588.00 | NIST | |
| Inp | 609.00 | NIST | |
| Inp | 592.00 | NIST | |
| Inp | 608.00 | NIST | |
| Inp | 592.00 | NIST | |
| Inp | Outlier 578.00 | NIST | |
| Inp | 596.00 | NIST | |
| Inp | 596.00 | NIST | |
| Inp | Outlier 616.00 | NIST | |
| Inp | 588.00 | NIST | |
| Inp | 592.00 | NIST | |
| Inp | 597.00 | NIST | |
| I | [998.32; 1010.00] |
|
|
| I | 1010.00 | NIST | |
| I | 1003.60 | NIST | |
| I | 1003.47 | NIST | |
| I | 998.32 | NIST | |
| I | 1010.00 | NIST | |
| I | 1010.00 | NIST | |
| Tboil | [333.00; 333.50] | K |
|
| Tboil | 333.34 | K | KDB |
| Tboil | 333.50 | K | NIST |
| Tboil | 333.50 ± 0.40 | K | NIST |
| Tboil | 333.20 ± 0.60 | K | NIST |
| Tboil | 333.50 ± 0.30 | K | NIST |
| Tboil | 333.00 ± 2.00 | K | NIST |
| Tc | 544.20 | K | KDB |
| Tfus | [193.00; 193.00] | K |
|
| Tfus | 193.00 | K | KDB |
| Tfus | 193.00 ± 0.10 | K | NIST |
| Vc | 0.226 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [67.02; 84.99] | J/mol×K | [324.18; 517.06] |
|
| Cp,gas | 67.02 | J/mol×K | 324.18 | Joback Calculated Property |
| Cp,gas | 70.61 | J/mol×K | 356.33 | Joback Calculated Property |
| Cp,gas | 73.95 | J/mol×K | 388.47 | Joback Calculated Property |
| Cp,gas | 77.04 | J/mol×K | 420.62 | Joback Calculated Property |
| Cp,gas | 79.90 | J/mol×K | 452.76 | Joback Calculated Property |
| Cp,gas | 82.55 | J/mol×K | 484.91 | Joback Calculated Property |
| Cp,gas | 84.99 | J/mol×K | 517.06 | Joback Calculated Property |
| Cp,liquid | [110.08; 113.91] | J/mol×K | [258.09; 309.14] |
|
| Cp,liquid | 110.33 | J/mol×K | 258.09 | Heat ca... |
| Cp,liquid | 110.08 | J/mol×K | 258.09 | Heat ca... |
| Cp,liquid | 110.33 | J/mol×K | 263.20 | Heat ca... |
| Cp,liquid | 110.42 | J/mol×K | 263.20 | Heat ca... |
| Cp,liquid | 110.58 | J/mol×K | 268.30 | Heat ca... |
| Cp,liquid | 110.75 | J/mol×K | 268.30 | Heat ca... |
| Cp,liquid | 111.00 | J/mol×K | 273.41 | Heat ca... |
| Cp,liquid | 111.00 | J/mol×K | 273.41 | Heat ca... |
| Cp,liquid | 111.08 | J/mol×K | 278.51 | Heat ca... |
| Cp,liquid | 111.00 | J/mol×K | 278.51 | Heat ca... |
| Cp,liquid | 111.41 | J/mol×K | 283.62 | Heat ca... |
| Cp,liquid | 111.58 | J/mol×K | 283.62 | Heat ca... |
| Cp,liquid | 113.80 | J/mol×K | 288.00 | NIST |
| Cp,liquid | 111.91 | J/mol×K | 288.72 | Heat ca... |
| Cp,liquid | 111.75 | J/mol×K | 288.72 | Heat ca... |
| Cp,liquid | 112.16 | J/mol×K | 293.83 | Heat ca... |
| Cp,liquid | 112.58 | J/mol×K | 293.83 | Heat ca... |
| Cp,liquid | 112.25 | J/mol×K | 293.83 | Heat ca... |
| Cp,liquid | 112.66 | J/mol×K | 293.83 | Heat ca... |
| Cp,liquid | 112.99 | J/mol×K | 298.93 | Heat ca... |
| Cp,liquid | 112.99 | J/mol×K | 298.93 | Heat ca... |
| Cp,liquid | 112.49 | J/mol×K | 298.93 | Heat ca... |
| Cp,liquid | 112.66 | J/mol×K | 298.93 | Heat ca... |
| Cp,liquid | 113.41 | J/mol×K | 304.04 | Heat ca... |
| Cp,liquid | 113.49 | J/mol×K | 304.04 | Heat ca... |
| Cp,liquid | 113.91 | J/mol×K | 309.14 | Heat ca... |
| Cp,liquid | 113.74 | J/mol×K | 309.14 | Heat ca... |
| η | [0.0002698; 0.0028927] | Pa×s | [167.06; 324.18] |
|
| η | 0.0028927 | Pa×s | 167.06 | Joback Calculated Property |
| η | 0.0014903 | Pa×s | 193.25 | Joback Calculated Property |
| η | 0.0008995 | Pa×s | 219.43 | Joback Calculated Property |
| η | 0.0006046 | Pa×s | 245.62 | Joback Calculated Property |
| η | 0.0004387 | Pa×s | 271.81 | Joback Calculated Property |
| η | 0.0003368 | Pa×s | 297.99 | Joback Calculated Property |
| η | 0.0002698 | Pa×s | 324.18 | Joback Calculated Property |
| ΔvapH | [29.30; 31.80] | kJ/mol | [303.50; 413.50] |
|
| ΔvapH | 31.50 | kJ/mol | 303.50 | NIST |
| ΔvapH | 31.60 | kJ/mol | 313.50 | NIST |
| ΔvapH | 31.80 | kJ/mol | 314.50 | NIST |
| ΔvapH | 31.05 | kJ/mol | 333.50 | KDB |
| ΔvapH | 29.30 | kJ/mol | 413.50 | NIST |
| ρl | 1282.00 | kg/m3 | 298.00 | KDB |
| γ | 0.02 | N/m | 293.20 | KDB |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 4540.36] | kPa | [245.92; 504.00] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.51022e+01 | |||
| Coefficient B | -3.14093e+03 | |||
| Coefficient C | -3.39050e+01 | |||
| Temperature range, min. | 245.92 | |||
| Temperature range, max. | 504.00 | |||
| Pvap | 1.33 | kPa | 245.92 | Calculated Property |
| Pvap | 7.79 | kPa | 274.60 | Calculated Property |
| Pvap | 31.24 | kPa | 303.27 | Calculated Property |
| Pvap | 95.94 | kPa | 331.95 | Calculated Property |
| Pvap | 241.93 | kPa | 360.62 | Calculated Property |
| Pvap | 525.49 | kPa | 389.30 | Calculated Property |
| Pvap | 1016.57 | kPa | 417.97 | Calculated Property |
| Pvap | 1794.29 | kPa | 446.65 | Calculated Property |
| Pvap | 2941.63 | kPa | 475.32 | Calculated Property |
| Pvap | 4540.36 | kPa | 504.00 | Calculated Property |
| Pvap | [0.01; 5460.54] | kPa | [193.15; 537.00] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 8.00685e+01 | |||
| Coefficient B | -6.23386e+03 | |||
| Coefficient C | -9.96330e+00 | |||
| Coefficient D | 9.62240e-06 | |||
| Temperature range, min. | 193.15 | |||
| Temperature range, max. | 537.00 | |||
| Pvap | 0.01 | kPa | 193.15 | Calculated Property |
| Pvap | 0.55 | kPa | 231.36 | Calculated Property |
| Pvap | 6.55 | kPa | 269.56 | Calculated Property |
| Pvap | 38.15 | kPa | 307.77 | Calculated Property |
| Pvap | 141.57 | kPa | 345.97 | Calculated Property |
| Pvap | 391.31 | kPa | 384.18 | Calculated Property |
| Pvap | 888.16 | kPa | 422.38 | Calculated Property |
| Pvap | 1763.83 | kPa | 460.59 | Calculated Property |
| Pvap | 3199.25 | kPa | 498.79 | Calculated Property |
| Pvap | 5460.54 | kPa | 537.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Ethylene, 1,2-dichloro-, (Z)-.
Mixtures
Sources
- KDB Pure (Korean Thermophysical Properties Databank)
- KDB Vapor Pressure Data
- Crippen Method
- Crippen Method
- Heat capacities of selected chlorohydrocarbons
- Determination of Henry's Law Constants Using Internal Standards with Benchmark Values
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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