- InChI
- InChI=1S/C12H24/c1-3-11-9-7-5-6-8-10-12(11)4-2/h11-12H,3-10H2,1-2H3
- InChI Key
- XDADRYBKGCGTEX-UHFFFAOYSA-N
- Formula
- C12H24
- SMILES
- CCC1CCCCCCC1CC
- Molecular Weight1
- 168.32
- CAS
- 23609-46-3
- Other Names
-
- 1,2-Diethylcyclooctane
- ω : Acentric Factor.
- 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).
- Inp : Non-polar retention indices.
- 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 |
|---|---|---|---|
| ω | 0.3014 | Relay (1.0) Calculated Property | |
| ΔfG° | 42.70 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -251.02 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 15.54 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 55.63 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.29 | eV | Relay (1.0) Calculated Property |
| log10WS | -5.91 | Relay (1.0) Calculated Property | |
| logPoct/wat | 4.393 | Crippen Calculated Property | |
| McVol | 169.080 | ml/mol | McGowan Calculated Property |
| Pc | 2167.36 | kPa | Joback Calculated Property |
| Inp | [1227.00; 1227.00] |
|
|
| Inp | 1227.00 | NIST | |
| Inp | 1227.00 | NIST | |
| Tboil | 495.04 | K | Relay (1.0) Calculated Property |
| Tc | 696.78 | K | Relay (1.0) Calculated Property |
| Tfus | 223.65 | K | Relay (1.0) Calculated Property |
| Vc | 0.584 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [214.41; 633.71] | 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 | -7.79280e+01 | |||
| Coefficient B | 1.22024e+00 | |||
| Coefficient C | -5.61800e-04 | |||
| Coefficient D | 5.32000e-08 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 214.41 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 285.81 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 350.61 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 408.99 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 461.11 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 507.13 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 547.24 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 581.59 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 610.36 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 633.71 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0134104; 0.0001732] | Pa×s | [221.10; 492.99] |
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 | -1.21981e+01 | |||
| Coefficient B | 1.74368e+03 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Comment | Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc. | |||
| Temperature range, min. | 221.10 | |||
| Temperature range, max. | 492.99 | |||
| η | 0.0134104 | Pa×s | 221.10 | Calculated Property |
| η | 0.0051966 | Pa×s | 251.31 | Calculated Property |
| η | 0.0024681 | Pa×s | 281.52 | Calculated Property |
| η | 0.0013542 | Pa×s | 311.73 | Calculated Property |
| η | 0.0008261 | Pa×s | 341.94 | Calculated Property |
| η | 0.0005461 | Pa×s | 372.15 | Calculated Property |
| η | 0.0003841 | Pa×s | 402.36 | Calculated Property |
| η | 0.0002838 | Pa×s | 432.57 | Calculated Property |
| η | 0.0002182 | Pa×s | 462.78 | Calculated Property |
| η | 0.0001732 | Pa×s | 492.99 | Calculated Property |
Similar Compounds
Find more compounds similar to Cyclooctane, 1,2-diethyl-.
Sources
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