- InChI
- InChI=1S/C2F4I2/c3-1(4,7)2(5,6)8
- InChI Key
- NZXVPCQHQVWOFD-UHFFFAOYSA-N
- Formula
- C2F4I2
- SMILES
- FC(F)(I)C(F)(F)I
- Molecular Weight1
- 353.82
- CAS
- 354-65-4
- Other Names
-
- 1,1,2,2-tetrafluoro-1,2-diiodoethane
- 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).
- ΔvapH° : Enthalpy of vaporization at standard conditions (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).
- 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 |
|---|---|---|---|
| ΔfG° | -691.36 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -667.00 ± 3.00 | kJ/mol | NIST |
| ΔfusH° | 7.24 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 32.93 | kJ/mol | Joback Calculated Property |
| IE | 10.11 ± 0.01 | eV | NIST |
| log10WS | -4.17 | Crippen Calculated Property | |
| logPoct/wat | 3.042 | Crippen Calculated Property | |
| McVol | 97.760 | ml/mol | McGowan Calculated Property |
| Pc | 3925.85 | kPa | Joback Calculated Property |
| Inp | [790.00; 794.00] |
|
|
| Inp | 790.00 | NIST | |
| Inp | 791.00 | NIST | |
| Inp | 794.00 | NIST | |
| Tboil | [385.50; 386.00] | K |
|
| Tboil | 385.50 ± 0.50 | K | NIST |
| Tboil | 386.00 ± 2.00 | K | NIST |
| Tc | 651.53 | K | Joback Calculated Property |
| Tfus | 235.62 | K | Joback Calculated Property |
| Vc | 0.373 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [143.11; 164.26] | J/mol×K | [422.06; 651.53] |
|
| Cp,gas | 143.11 | J/mol×K | 422.06 | Joback Calculated Property |
| Cp,gas | 148.54 | J/mol×K | 460.30 | Joback Calculated Property |
| Cp,gas | 153.09 | J/mol×K | 498.55 | Joback Calculated Property |
| Cp,gas | 156.85 | J/mol×K | 536.79 | Joback Calculated Property |
| Cp,gas | 159.91 | J/mol×K | 575.04 | Joback Calculated Property |
| Cp,gas | 162.35 | J/mol×K | 613.28 | Joback Calculated Property |
| Cp,gas | 164.26 | J/mol×K | 651.53 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 1,2-Diiodotetrafluoroethane.
Sources
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