- InChI
- InChI=1S/C26H52/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-20-23-26-24-21-19-22-25-26/h26H,2-25H2,1H3
- InChI Key
- PSPNTGGVAYLSJO-UHFFFAOYSA-N
- Formula
- C26H52
- SMILES
- CCCCCCCCCCCCCCCCCCCCC1CCCCC1
- Molecular Weight1
- 364.69
- CAS
- 4443-55-4
- Other Names
-
- Eicosane, 1-cyclohexyl-
- 1-Cyclohexyleicosane
- n-Eicosylcyclohexane
- 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- 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° | 192.49 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -525.65 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 54.93 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 73.90 | kJ/mol | Joback Calculated Property |
| log10WS | -10.36 | Crippen Calculated Property | |
| logPoct/wat | 9.998 | Crippen Calculated Property | |
| McVol | 366.340 | ml/mol | McGowan Calculated Property |
| Pc | 812.14 | kPa | Joback Calculated Property |
| Tboil | 813.83 | K | Joback Calculated Property |
| Tc | 999.07 | K | Joback Calculated Property |
| Tfus | [321.05; 321.05] | K |
|
| Tfus | 321.05 ± 0.50 | K | NIST |
| Tfus | 321.05 ± 1.50 | K | NIST |
| Vc | 1.425 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [1217.53; 1345.23] | J/mol×K | [813.83; 999.07] |
|
| Cp,gas | 1217.53 | J/mol×K | 813.83 | Joback Calculated Property |
| Cp,gas | 1241.93 | J/mol×K | 844.70 | Joback Calculated Property |
| Cp,gas | 1265.01 | J/mol×K | 875.58 | Joback Calculated Property |
| Cp,gas | 1286.82 | J/mol×K | 906.45 | Joback Calculated Property |
| Cp,gas | 1307.43 | J/mol×K | 937.32 | Joback Calculated Property |
| Cp,gas | 1326.88 | J/mol×K | 968.20 | Joback Calculated Property |
| Cp,gas | 1345.23 | J/mol×K | 999.07 | Joback Calculated Property |
| η | [0.0000454; 0.0021271] | Pa×s | [390.16; 813.83] |
|
| η | 0.0021271 | Pa×s | 390.16 | Joback Calculated Property |
| η | 0.0006855 | Pa×s | 460.77 | Joback Calculated Property |
| η | 0.0002985 | Pa×s | 531.38 | Joback Calculated Property |
| η | 0.0001580 | Pa×s | 601.99 | Joback Calculated Property |
| η | 0.0000956 | Pa×s | 672.61 | Joback Calculated Property |
| η | 0.0000636 | Pa×s | 743.22 | Joback Calculated Property |
| η | 0.0000454 | Pa×s | 813.83 | Joback Calculated Property |
| ΔvapH | 94.20 | kJ/mol | 518.50 | NIST |
Similar Compounds
Find more compounds similar to Cyclohexane, eicosyl-.
Sources
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