- InChI
- InChI=1S/C2H2Br2Cl2/c3-1(5)2(4)6/h1-2H
- InChI Key
- RJMDFMUPJANPGX-UHFFFAOYSA-N
- Formula
- C2H2Br2Cl2
- SMILES
- ClC(Br)C(Cl)Br
- Molecular Weight1
- 256.75
- CAS
- 683-68-1
- Other Names
-
- 1,2-Dibromo-1,2-dichloroethane
- 1,2-Dichloro-1,2-dibromoethane
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : 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).
- Pc : Critical Pressure (kPa).
- Pvap : Vapor pressure (kPa).
- Inp : Non-polar retention indices.
- 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 |
|---|---|---|---|
| ω | 0.4174 | Relay (1.0) Calculated Property | |
| ΔfG° | -34.14 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -84.10 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 12.85 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 50.42 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 10.62 | eV | Relay (1.0) Calculated Property |
| log10WS | -2.24 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.906 | Crippen Calculated Property | |
| McVol | 98.520 | ml/mol | McGowan Calculated Property |
| Pc | 5653.23 | kPa | Joback Calculated Property |
| Inp | [1073.00; 1073.00] |
|
|
| Inp | 1073.00 | NIST | |
| Inp | 1073.00 | NIST | |
| Tboil | 468.20 | K | NIST |
| Tc | 685.03 | K | Relay (1.0) Calculated Property |
| Tfus | 242.85 | K | Relay (1.0) Calculated Property |
| Vc | 0.355 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [126.27; 144.99] | J/mol×K | [451.46; 689.12] |
|
| Cp,gas | 126.27 | J/mol×K | 451.46 | Joback Calculated Property |
| Cp,gas | 130.30 | J/mol×K | 491.07 | Joback Calculated Property |
| Cp,gas | 133.91 | J/mol×K | 530.68 | Joback Calculated Property |
| Cp,gas | 137.15 | J/mol×K | 570.29 | Joback Calculated Property |
| Cp,gas | 140.05 | J/mol×K | 609.90 | Joback Calculated Property |
| Cp,gas | 142.65 | J/mol×K | 649.51 | Joback Calculated Property |
| Cp,gas | 144.99 | J/mol×K | 689.12 | Joback Calculated Property |
| η | [0.0004569; 0.0049706] | Pa×s | [261.74; 451.46] |
|
| η | 0.0049706 | Pa×s | 261.74 | Joback Calculated Property |
| η | 0.0026949 | Pa×s | 293.36 | Joback Calculated Property |
| η | 0.0016459 | Pa×s | 324.98 | Joback Calculated Property |
| η | 0.0010971 | Pa×s | 356.60 | Joback Calculated Property |
| η | 0.0007812 | Pa×s | 388.22 | Joback Calculated Property |
| η | 0.0005855 | Pa×s | 419.84 | Joback Calculated Property |
| η | 0.0004569 | Pa×s | 451.46 | Joback Calculated Property |
| ΔvapH | 45.90 | kJ/mol | 349.50 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.66] | kPa | [344.11; 496.24] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.74227e+01 | |||
| Coefficient B | -6.28397e+03 | |||
| Coefficient C | 2.26160e+01 | |||
| Temperature range, min. | 344.11 | |||
| Temperature range, max. | 496.24 | |||
| Pvap | 1.33 | kPa | 344.11 | Calculated Property |
| Pvap | 2.84 | kPa | 361.01 | Calculated Property |
| Pvap | 5.66 | kPa | 377.92 | Calculated Property |
| Pvap | 10.69 | kPa | 394.82 | Calculated Property |
| Pvap | 19.20 | kPa | 411.72 | Calculated Property |
| Pvap | 33.01 | kPa | 428.63 | Calculated Property |
| Pvap | 54.58 | kPa | 445.53 | Calculated Property |
| Pvap | 87.13 | kPa | 462.43 | Calculated Property |
| Pvap | 134.79 | kPa | 479.34 | Calculated Property |
| Pvap | 202.66 | kPa | 496.24 | Calculated Property |
Similar Compounds
Find more compounds similar to Ethane, 1,2-dibromo-1,2-dichloro-.
Sources
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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