- InChI
- InChI=1S/C28H56/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h17,19H,3-16,18,20-28H2,1-2H3/b19-17+
- InChI Key
- STSINLFELKOJNV-HTXNQAPBSA-N
- Formula
- C28H56
- SMILES
- CCCCCCCCC=CCCCCCCCCCCCCCCCCCC
- Molecular Weight1
- 392.74
- 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 | 1.0708 | Relay (1.0) Calculated Property | |
| ΔfG° | 265.10 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -553.25 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 68.48 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 139.59 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.32 | eV | Relay (1.0) Calculated Property |
| log10WS | -10.42 | Relay (1.0) Calculated Property | |
| logPoct/wat | 10.945 | Crippen Calculated Property | |
| McVol | 401.080 | ml/mol | McGowan Calculated Property |
| Pc | 673.25 | kPa | Joback Calculated Property |
| Inp | 2770.56 | NIST | |
| Tboil | 629.71 | K | Relay (1.0) Calculated Property |
| Tc | 806.16 | K | Relay (1.0) Calculated Property |
| Tfus | 298.30 | K | Relay (1.0) Calculated Property |
| Vc | 1.591 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [585.46; 1433.29] | 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 | -3.67460e+01 | |||
| Coefficient B | 2.68384e+00 | |||
| Coefficient C | -1.58320e-03 | |||
| Coefficient D | 3.69400e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 585.46 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 730.94 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 860.88 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 976.43 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 1078.78 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 1169.09 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 1248.53 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 1318.26 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 1379.46 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 1433.29 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0013290; 0.0000507] | Pa×s | [400.24; 724.21] |
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 | -1.39268e+01 | |||
| Coefficient B | 2.92316e+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. | 400.24 | |||
| Temperature range, max. | 724.21 | |||
| η | 0.0013290 | Pa×s | 400.24 | Calculated Property |
| η | 0.0007275 | Pa×s | 436.24 | Calculated Property |
| η | 0.0004365 | Pa×s | 472.23 | Calculated Property |
| η | 0.0002816 | Pa×s | 508.23 | Calculated Property |
| η | 0.0001925 | Pa×s | 544.23 | Calculated Property |
| η | 0.0001379 | Pa×s | 580.22 | Calculated Property |
| η | 0.0001028 | Pa×s | 616.22 | Calculated Property |
| η | 0.0000791 | Pa×s | 652.21 | Calculated Property |
| η | 0.0000626 | Pa×s | 688.21 | Calculated Property |
| η | 0.0000507 | Pa×s | 724.21 | Calculated Property |
Similar Compounds
Find more compounds similar to 9-Octacosene.
Sources
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