- InChI
- InChI=1S/C9H18/c1-3-5-6-9-7-8(9)4-2/h8-9H,3-7H2,1-2H3/t8-,9+/m1/s1
- InChI Key
- RNEGJSGKJQQNEI-BDAKNGLRSA-N
- Formula
- C9H18
- SMILES
- CCCCC1CC1CC
- Molecular Weight1
- 126.24
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical 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 |
|---|---|---|---|
| ΔfH°gas | -103.21 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 18.27 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 44.90 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.03 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 3.223 | Crippen Calculated Property | |
| McVol | 126.810 | ml/mol | McGowan Calculated Property |
| Inp | [886.80; 890.50] |
|
|
| Inp | 890.50 | NIST | |
| Inp | 886.80 | NIST | |
| Inp | 888.00 | NIST | |
| Inp | 890.50 | NIST | |
| Tboil | 412.92 | K | Relay (1.0) Calculated Property |
| Tc | 609.61 | K | Relay (1.0) Calculated Property |
| Tfus | 162.57 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate 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.
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [257.71; 342.69] | J/mol×K | [407.59; 583.72] |
|
| Cp,gas | 257.71 | J/mol×K | 407.59 | Joback Calculated Property |
| Cp,gas | 273.56 | J/mol×K | 436.94 | Joback Calculated Property |
| Cp,gas | 288.71 | J/mol×K | 466.30 | Joback Calculated Property |
| Cp,gas | 303.17 | J/mol×K | 495.65 | Joback Calculated Property |
| Cp,gas | 316.97 | J/mol×K | 525.01 | Joback Calculated Property |
| Cp,gas | 330.13 | J/mol×K | 554.36 | Joback Calculated Property |
| Cp,gas | 342.69 | J/mol×K | 583.72 | Joback Calculated Property |
| η | [0.0003611; 0.0009405] | Pa×s | [204.89; 407.59] |
|
| η | 0.0009405 | Pa×s | 204.89 | Joback Calculated Property |
| η | 0.0007162 | Pa×s | 238.67 | Joback Calculated Property |
| η | 0.0005835 | Pa×s | 272.46 | Joback Calculated Property |
| η | 0.0004974 | Pa×s | 306.24 | Joback Calculated Property |
| η | 0.0004377 | Pa×s | 340.02 | Joback Calculated Property |
| η | 0.0003941 | Pa×s | 373.81 | Joback Calculated Property |
| η | 0.0003611 | Pa×s | 407.59 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 1-ethyl-cis-2-butylcyclopropane.
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
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more.
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