- InChI
- InChI=1S/C5H9/c1-3-5-4-2/h3-5H,1-2H3
- InChI Key
- GSMCDXGKZOUAET-UHFFFAOYSA-N
- Formula
- C5H9
- SMILES
- C[CH]C=CC
- Molecular Weight1
- 69.12
- CAS
- 51685-67-7
- Cp,gas : Ideal gas 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).
- 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).
- 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° | 121.38 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 21.22 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 7.07 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 26.15 | kJ/mol | Joback Calculated Property |
| IE | 7.07 | eV | NIST |
| log10WS | -1.38 | Crippen Calculated Property | |
| logPoct/wat | 1.787 | Crippen Calculated Property | |
| McVol | 74.860 | ml/mol | McGowan Calculated Property |
| Pc | 3935.71 | kPa | Joback Calculated Property |
| Tboil | 316.82 | K | Joback Calculated Property |
| Tc | 489.69 | K | Joback Calculated Property |
| Tfus | 142.40 | K | Joback Calculated Property |
| Vc | 0.281 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [106.66; 153.54] | J/mol×K | [316.82; 489.69] | 
|
| Cp,gas | 106.66 | J/mol×K | 316.82 | Joback Calculated Property |
| Cp,gas | 115.75 | J/mol×K | 345.63 | Joback Calculated Property |
| Cp,gas | 124.29 | J/mol×K | 374.44 | Joback Calculated Property |
| Cp,gas | 132.31 | J/mol×K | 403.26 | Joback Calculated Property |
| Cp,gas | 139.84 | J/mol×K | 432.07 | Joback Calculated Property |
| Cp,gas | 146.91 | J/mol×K | 460.88 | Joback Calculated Property |
| Cp,gas | 153.54 | J/mol×K | 489.69 | Joback Calculated Property |
| η | [0.0001797; 0.0006720] | Pa×s | [142.40; 316.82] |
|
| η | 0.0006720 | Pa×s | 142.40 | Joback Calculated Property |
| η | 0.0004477 | Pa×s | 171.47 | Joback Calculated Property |
| η | 0.0003355 | Pa×s | 200.54 | Joback Calculated Property |
| η | 0.0002705 | Pa×s | 229.61 | Joback Calculated Property |
| η | 0.0002289 | Pa×s | 258.68 | Joback Calculated Property |
| η | 0.0002004 | Pa×s | 287.75 | Joback Calculated Property |
| η | 0.0001797 | Pa×s | 316.82 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 2-Penten-4-yl radical.
Sources
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