- InChI
- InChI=1S/C14H10F4/c15-13(16,11-7-3-1-4-8-11)14(17,18)12-9-5-2-6-10-12/h1-10H
- InChI Key
- OVEWNBYMFPGNRR-UHFFFAOYSA-N
- Formula
- C14H10F4
- SMILES
- FC(F)(c1ccccc1)C(F)(F)c1ccccc1
- Molecular Weight1
- 254.22
- CAS
- 425-32-1
- Other Names
-
- Bibenzyl, «alpha»,«alpha»,«alpha»',«alpha»'-tetrafluoro-
- «alpha»,«alpha»,«alpha»',«alpha»'-Tetrafluorobibenzyl
- 1,1,2,2-Tetrafluoro-1,2-diphenylethane
- 1,2-Diphenyltetrafluoroethane
- ΔcH°solid : Standard solid enthalpy of combustion (kJ/mol).
- 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).
- ΔfH°solid : Solid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔsubH° : Enthalpy of sublimation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- 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).
- 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°solid | -6870.70 ± 2.00 | kJ/mol | NIST |
| ΔfG° | -481.74 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -689.00 ± 2.80 | kJ/mol | NIST |
| ΔfH°solid | -790.80 ± 2.00 | kJ/mol | NIST |
| ΔfusH° | 17.59 | kJ/mol | Joback Calculated Property |
| ΔsubH° | [101.80; 101.80] | kJ/mol |
|
| ΔsubH° | 101.80 ± 1.90 | kJ/mol | NIST |
| ΔsubH° | 101.80 | kJ/mol | NIST |
| ΔvapH° | 45.45 | kJ/mol | Joback Calculated Property |
| log10WS | -4.63 | Crippen Calculated Property | |
| logPoct/wat | 4.570 | Crippen Calculated Property | |
| McVol | 167.680 | ml/mol | McGowan Calculated Property |
| Pc | 2398.22 | kPa | Joback Calculated Property |
| Tboil | 563.70 | K | Joback Calculated Property |
| Tc | 784.94 | K | Joback Calculated Property |
| Tfus | 307.58 | K | Joback Calculated Property |
| Vc | 0.653 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [411.56; 490.45] | J/mol×K | [563.70; 784.94] |
|
| Cp,gas | 411.56 | J/mol×K | 563.70 | Joback Calculated Property |
| Cp,gas | 427.99 | J/mol×K | 600.57 | Joback Calculated Property |
| Cp,gas | 442.96 | J/mol×K | 637.45 | Joback Calculated Property |
| Cp,gas | 456.58 | J/mol×K | 674.32 | Joback Calculated Property |
| Cp,gas | 468.96 | J/mol×K | 711.19 | Joback Calculated Property |
| Cp,gas | 480.21 | J/mol×K | 748.06 | Joback Calculated Property |
| Cp,gas | 490.45 | J/mol×K | 784.94 | Joback Calculated Property |
| ΔfusH | 28.83 | kJ/mol | 399.20 | NIST |
Similar Compounds
Find more compounds similar to Benzene, 1,1'-(1,1,2,2-tetrafluoro-1,2-ethanediyl)bis-.
Sources
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