- InChI
- InChI=1S/C5H10F2/c1-3-4-5(2,6)7/h3-4H2,1-2H3
- InChI Key
- QSWGSLWFQDIXSH-UHFFFAOYSA-N
- Formula
- C5H10F2
- SMILES
- CCCC(C)(F)F
- Molecular Weight1
- 108.13
- CAS
- 371-65-3
- 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (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 |
|---|---|---|---|
| ΔfG° | -395.56 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -547.50 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 7.45 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 23.79 | kJ/mol | Joback Calculated Property |
| log10WS | -2.23 | Crippen Calculated Property | |
| logPoct/wat | 2.442 | Crippen Calculated Property | |
| McVol | 84.850 | ml/mol | McGowan Calculated Property |
| Pc | 3195.54 | kPa | Joback Calculated Property |
| Tboil | 333.00 ± 1.00 | K | NIST |
| Tc | 463.73 | K | Joback Calculated Property |
| Tfus | 149.71 | K | Joback Calculated Property |
| Vc | 0.341 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [140.86; 193.12] | J/mol×K | [309.11; 463.73] | 
|
| Cp,gas | 140.86 | J/mol×K | 309.11 | Joback Calculated Property |
| Cp,gas | 150.59 | J/mol×K | 334.88 | Joback Calculated Property |
| Cp,gas | 159.90 | J/mol×K | 360.65 | Joback Calculated Property |
| Cp,gas | 168.79 | J/mol×K | 386.42 | Joback Calculated Property |
| Cp,gas | 177.28 | J/mol×K | 412.19 | Joback Calculated Property |
| Cp,gas | 185.38 | J/mol×K | 437.96 | Joback Calculated Property |
| Cp,gas | 193.12 | J/mol×K | 463.73 | Joback Calculated Property |
| ΔvapH | 33.70 | kJ/mol | 314.50 | NIST |
Similar Compounds
Find more compounds similar to Pentane, 2,2-difluoro.
Sources
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