- InChI
- InChI=1S/C6H12/c1-3-6-4-5(6)2/h5-6H,3-4H2,1-2H3/t5-,6+/m0/s1
- InChI Key
- SAHWBARCQUAFSM-NTSWFWBYSA-N
- Formula
- C6H12
- SMILES
- CCC1CC1C
- Molecular Weight1
- 84.16
- CAS
- 19781-68-1
- Other Names
-
- cis-1-Ethyl-2-methylcyclopropane
- 1-Ethyl-2-methylcyclopropane, cis-
- 1-Methyl-cis-2-ethyl-cyclopropane
- 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).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | -39.28 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 10.50 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 31.83 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.15 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 2.052 | Crippen Calculated Property | |
| McVol | 84.540 | ml/mol | McGowan Calculated Property |
| Inp | [603.00; 603.00] |
|
|
| Inp | 603.00 | NIST | |
| Inp | 603.00 | NIST | |
| Inp | 603.00 | NIST | |
| Tboil | [337.55; 340.16] | K |
|
| Tboil | 340.16 ± 0.30 | K | NIST |
| Tboil | 337.55 ± 1.50 | K | NIST |
| Tboil | 338.55 ± 1.50 | K | NIST |
| Tboil | 337.55 ± 1.50 | K | NIST |
| Tboil | 338.55 ± 1.50 | K | NIST |
| Tfus | 123.95 | K | Relay (1.0) Calculated Property |
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.
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [141.13; 207.14] | J/mol×K | [338.75; 516.38] |
|
| Cp,gas | 141.13 | J/mol×K | 338.75 | Joback Calculated Property |
| Cp,gas | 153.47 | J/mol×K | 368.36 | Joback Calculated Property |
| Cp,gas | 165.26 | J/mol×K | 397.96 | Joback Calculated Property |
| Cp,gas | 176.49 | J/mol×K | 427.57 | Joback Calculated Property |
| Cp,gas | 187.20 | J/mol×K | 457.17 | Joback Calculated Property |
| Cp,gas | 197.41 | J/mol×K | 486.78 | Joback Calculated Property |
| Cp,gas | 207.14 | J/mol×K | 516.38 | Joback Calculated Property |
| η | [0.0002312; 0.0003196] | Pa×s | [171.08; 338.75] |
|
| η | 0.0003196 | Pa×s | 171.08 | Joback Calculated Property |
| η | 0.0002916 | Pa×s | 199.02 | Joback Calculated Property |
| η | 0.0002721 | Pa×s | 226.97 | Joback Calculated Property |
| η | 0.0002578 | Pa×s | 254.91 | Joback Calculated Property |
| η | 0.0002468 | Pa×s | 282.86 | Joback Calculated Property |
| η | 0.0002382 | Pa×s | 310.81 | Joback Calculated Property |
| η | 0.0002312 | Pa×s | 338.75 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Cyclopropane, 1-ethyl-2-methyl-, cis-.
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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