- InChI
- InChI=1S/C7H12/c1-2-7-5-3-4-6-7/h2,7H,1,3-6H2
- InChI Key
- BEFDCLMNVWHSGT-UHFFFAOYSA-N
- Formula
- C7H12
- SMILES
- C=CC1CCCC1
- Molecular Weight1
- 96.17
- CAS
- 3742-34-5
- Other Names
-
- Cyclopentane, ethenyl-
- Cyclopentane, vinyl-
- Ethenylcyclopentane
- Cyclopentylethylene
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase 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).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔcH°liquid | -4434.70 ± 1.00 | kJ/mol | NIST |
| ΔfH°gas | 14.43 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfH°liquid | -34.80 ± 1.10 | kJ/mol | NIST |
| ΔfusH° | 6.54 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 35.11 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.30 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 2.363 | Crippen Calculated Property | |
| McVol | 94.330 | ml/mol | McGowan Calculated Property |
| Inp | [710.00; 738.00] |
|
|
| Inp | 731.30 | NIST | |
| Inp | 738.00 | NIST | |
| Inp | 727.00 | NIST | |
| Inp | 717.60 | NIST | |
| Inp | 713.80 | NIST | |
| Inp | 710.00 | NIST | |
| Inp | 715.00 | NIST | |
| Inp | 719.00 | NIST | |
| Inp | 722.00 | NIST | |
| Inp | 716.00 | NIST | |
| Inp | 727.00 | NIST | |
| Inp | 737.00 | NIST | |
| Inp | 727.00 | NIST | |
| Tboil | [370.20; 400.23] | K |
|
| Tboil | 370.20 | K | NIST |
| Tboil | 372.32 ± 0.20 | K | NIST |
| Tboil | 372.32 ± 0.20 | K | NIST |
| Tboil | 372.32 ± 0.20 | K | NIST |
| Tboil | 372.31 ± 0.30 | K | NIST |
| Tboil | 372.32 ± 0.20 | K | NIST |
| Tboil | Outlier 400.23 ± 0.20 | K | NIST |
| Tboil | 373.50 ± 1.00 | K | NIST |
| Tfus | [146.21; 147.34] | K |
|
| Tfus | 146.65 ± 0.04 | K | NIST |
| Tfus | 146.65 ± 0.04 | K | NIST |
| Tfus | 146.67 ± 0.03 | K | NIST |
| Tfus | 147.07 ± 0.20 | K | NIST |
| Tfus | 147.09 ± 0.20 | K | NIST |
| Tfus | 147.34 ± 0.10 | K | NIST |
| Tfus | 146.65 | K | NIST |
| Tfus | 146.65 ± 0.10 | K | NIST |
| Tfus | 146.67 ± 0.04 | K | NIST |
| Tfus | 147.07 ± 0.15 | K | NIST |
| Tfus | 147.09 ± 0.10 | K | NIST |
| Tfus | Outlier 146.21 ± 0.10 | K | NIST |
Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, 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 | [110.94; 335.25] | 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 | -6.69500e+01 | |||
| Coefficient B | 7.80500e-01 | |||
| Coefficient C | -5.07300e-04 | |||
| Coefficient D | 1.29000e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 110.94 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 151.39 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 187.01 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 218.20 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 245.37 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 268.94 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 289.30 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 306.86 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 322.05 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 335.25 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0081741; 0.0002447] | Pa×s | [146.87; 399.15] |
Joback Predicted correlation
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.03579e+01 | |||
| Coefficient B | 8.15300e+02 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 146.87 | |||
| Temperature range, max. | 399.15 | |||
| η | 0.0081741 | Pa×s | 146.87 | Calculated Property |
| η | 0.0033579 | Pa×s | 174.90 | Calculated Property |
| η | 0.0017638 | Pa×s | 202.94 | Calculated Property |
| η | 0.0010831 | Pa×s | 230.97 | Calculated Property |
| η | 0.0007392 | Pa×s | 259.00 | Calculated Property |
| η | 0.0005436 | Pa×s | 287.03 | Calculated Property |
| η | 0.0004222 | Pa×s | 315.06 | Calculated Property |
| η | 0.0003417 | Pa×s | 343.09 | Calculated Property |
| η | 0.0002856 | Pa×s | 371.12 | Calculated Property |
| η | 0.0002447 | Pa×s | 399.15 | Calculated Property |
Similar Compounds
Find more compounds similar to Vinylcyclopentane.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
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