- InChI
- InChI=1S/C2H2Br4/c3-1(4)2(5)6/h1-2H
- InChI Key
- QXSZNDIIPUOQMB-UHFFFAOYSA-N
- Formula
- C2H2Br4
- SMILES
- BrC(Br)C(Br)Br
- Molecular Weight1
- 345.65
- CAS
- 79-27-6
- Other Names
-
- 1,1,2,2-Tetrabromaethan
- 1,1,2,2-Tetrabromoetano
- 1,1,2,2-Tetrabromoethane
- 1,1,2,2-Tetrabromoethylene
- 1,1,2,2-Tetrabroomethaan
- ACETYLENE TETRABROMIDE
- Acetylene tetrabomide
- Muthmann's liquid
- NSC 406889
- TBE
- TETRABROMOETHANE
- Tetrabromoacetylene
- s-Tetrabromoethane
- sym-Tetrabromoethane
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,liquid : Liquid phase 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).
- n0 : Refractive Index.
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (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 | 0.5432 | Relay (1.0) Calculated Property | |
| ΔfG° | 18.36 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 20.07 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 15.03 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 59.64 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 10.31 | eV | Relay (1.0) Calculated Property |
| log10WS | -2.72 | Aq. Solubility Prediction | |
| logPoct/wat | 3.218 | Crippen Calculated Property | |
| McVol | 109.040 | ml/mol | McGowan Calculated Property |
| Pc | 8000.49 | kPa | Joback Calculated Property |
| Inp | [1206.00; 1269.00] |
|
|
| Inp | 1226.00 | NIST | |
| Inp | 1245.00 | NIST | |
| Inp | 1206.00 | NIST | |
| Inp | 1265.00 | NIST | |
| Inp | 1269.00 | NIST | |
| Inp | 1226.00 | NIST | |
| Tboil | [407.15; 516.70] | K |
|
| Tboil | 407.15 | K | KDB |
| Tboil | 516.70 | K | NIST |
| Tc | 715.19 | K | Relay (1.0) Calculated Property |
| Tfus | [272.20; 273.15] | K |
|
| Tfus | 273.15 | K | KDB |
| Tfus | 272.20 ± 0.60 | K | NIST |
| Vc | 0.387 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [134.73; 150.55] | J/mol×K | [508.92; 771.57] |
|
| Cp,gas | 134.73 | J/mol×K | 508.92 | Joback Calculated Property |
| Cp,gas | 138.38 | J/mol×K | 552.69 | Joback Calculated Property |
| Cp,gas | 141.52 | J/mol×K | 596.47 | Joback Calculated Property |
| Cp,gas | 144.24 | J/mol×K | 640.24 | Joback Calculated Property |
| Cp,gas | 146.60 | J/mol×K | 684.02 | Joback Calculated Property |
| Cp,gas | 148.67 | J/mol×K | 727.79 | Joback Calculated Property |
| Cp,gas | 150.55 | J/mol×K | 771.57 | Joback Calculated Property |
| Cp,liquid | 165.70 | J/mol×K | 298.00 | NIST |
| η | [0.0004232; 0.0030131] | Pa×s | [321.50; 508.92] |
|
| η | 0.0030131 | Pa×s | 321.50 | Joback Calculated Property |
| η | 0.0018795 | Pa×s | 352.74 | Joback Calculated Property |
| η | 0.0012659 | Pa×s | 383.97 | Joback Calculated Property |
| η | 0.0009049 | Pa×s | 415.21 | Joback Calculated Property |
| η | 0.0006780 | Pa×s | 446.45 | Joback Calculated Property |
| η | 0.0005275 | Pa×s | 477.68 | Joback Calculated Property |
| η | 0.0004232 | Pa×s | 508.92 | Joback Calculated Property |
| ΔvapH | 56.90 | kJ/mol | 493.00 | NIST |
| n0 | [1.62926; 1.63535] | [293.15; 303.15] |
|
|
| n0 | 1.63535 | 293.15 | Excess molar volumes and viscosities of (1,1,2,2-tetrabromoethane + 1-alkanols) at T = (293.15 and 303.15) K | |
| n0 | 1.63535 | 293.15 | Densities, excess molar volumes, and refractive indices of 1,1,2,2-tetrabromoethane and 1-alkanols binary mixtures | |
| n0 | 1.62926 | 303.15 | Densities, excess molar volumes, and refractive indices of 1,1,2,2-tetrabromoethane and 1-alkanols binary mixtures | |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 392.20 | K | 2.00 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.63] | kPa | [393.32; 546.23] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.54484e+01 | |||
| Coefficient B | -4.67772e+03 | |||
| Coefficient C | -8.47790e+01 | |||
| Temperature range, min. | 393.32 | |||
| Temperature range, max. | 546.23 | |||
| Pvap | 1.33 | kPa | 393.32 | Calculated Property |
| Pvap | 2.94 | kPa | 410.31 | Calculated Property |
| Pvap | 6.00 | kPa | 427.30 | Calculated Property |
| Pvap | 11.44 | kPa | 444.29 | Calculated Property |
| Pvap | 20.58 | kPa | 461.28 | Calculated Property |
| Pvap | 35.18 | kPa | 478.27 | Calculated Property |
| Pvap | 57.55 | kPa | 495.26 | Calculated Property |
| Pvap | 90.52 | kPa | 512.25 | Calculated Property |
| Pvap | 137.54 | kPa | 529.24 | Calculated Property |
| Pvap | 202.63 | kPa | 546.23 | Calculated Property |
| Pvap | [1.74e-04; 4860.33] | kPa | [273.15; 824.00] |
KDB Vapor Pressure Data
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 1.90307e+02 | |||
| Coefficient B | -1.58728e+04 | |||
| Coefficient C | -2.52435e+01 | |||
| Coefficient D | 1.02136e-05 | |||
| Temperature range, min. | 273.15 | |||
| Temperature range, max. | 824.00 | |||
| Pvap | 1.74e-04 | kPa | 273.15 | Calculated Property |
| Pvap | 0.06 | kPa | 334.36 | Calculated Property |
| Pvap | 2.26 | kPa | 395.56 | Calculated Property |
| Pvap | 22.01 | kPa | 456.77 | Calculated Property |
| Pvap | 102.78 | kPa | 517.97 | Calculated Property |
| Pvap | 310.27 | kPa | 579.18 | Calculated Property |
| Pvap | 722.90 | kPa | 640.38 | Calculated Property |
| Pvap | 1451.36 | kPa | 701.59 | Calculated Property |
| Pvap | 2696.24 | kPa | 762.79 | Calculated Property |
| Pvap | 4860.33 | kPa | 824.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Ethane, 1,1,2,2-tetrabromo-.
Mixtures
- Ethane, 1,1,2,2-tetrabromo- + 1-Pentanol
- Ethane, 1,1,2,2-tetrabromo- + 1-Hexanol
- Ethane, 1,1,2,2-tetrabromo- + 1-Octanol
- Ethane, 1,1,2,2-tetrabromo- + 1-Decanol
Sources
- KDB Vapor Pressure Data
- Cheméo Relay (1.0)
- Crippen Method
- Excess molar volumes and viscosities of (1,1,2,2-tetrabromoethane + 1-alkanols) at T = (293.15 and 303.15) K
- Densities, excess molar volumes, and refractive indices of 1,1,2,2-tetrabromoethane and 1-alkanols binary mixtures
- Joback Method
- KDB
- Aqueous Solubility Prediction Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more. Take the time to validate and double check the source of the data.