- InChI
- InChI=1S/C2Br2F2/c3-1(4)2(5)6
- InChI Key
- VTFPVQZQUFXLFH-UHFFFAOYSA-N
- Formula
- C2Br2F2
- SMILES
- FC(F)=C(Br)Br
- Molecular Weight1
- 221.83
- Other Names
-
- 1,1-dibromo-2,2-difluoroethylene
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- IE : Ionization energy (eV).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- 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.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.3095 | Relay (1.0) Calculated Property | |
| ΔfG° | -331.90 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -267.21 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 15.25 | kJ/mol | Joback Calculated Property |
| IE | 9.51 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 2.842 | Crippen Calculated Property | |
| McVol | 73.280 | ml/mol | McGowan Calculated Property |
| Pc | 5917.16 | kPa | Joback Calculated Property |
| Tboil | 341.50 ± 0.50 | K | NIST |
| Tc | 507.63 | K | Relay (1.0) Calculated Property |
| Tfus | 136.90 | K | Relay (1.0) Calculated Property |
| Vc | 0.263 | m3/kmol | Relay (1.0) Calculated Property |
Cheméo can also estimate Enthalpy of vaporization at standard conditions, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [78.58; 123.67] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | 1.60700e+01 | |||
| Coefficient B | 3.13600e-01 | |||
| Coefficient C | -3.49000e-04 | |||
| Coefficient D | 1.43000e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 78.58 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 89.67 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 98.18 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 104.57 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 109.29 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 112.79 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 115.52 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 117.95 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 120.51 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 123.67 | J/mol×K | 1000.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Ethene, 1,1-dibromo-2,2-difluoro-.
Sources
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