- InChI
- InChI=1S/C24H50/c1-7-9-10-14-22(4)17-12-18-24(6)20-13-19-23(5)16-11-15-21(3)8-2/h21-24H,7-20H2,1-6H3
- InChI Key
- RUDJWXWTWLPMKH-UHFFFAOYSA-N
- Formula
- C24H50
- SMILES
-
CCCCCC(C)CCCC(C)CCCC(C)CCCC(C)
CC - Molecular Weight1
- 338.66
- 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 | 0.8353 | Relay (1.0) Calculated Property | |
| ΔfG° | 141.44 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -619.88 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 43.82 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 105.37 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.60 | eV | Relay (1.0) Calculated Property |
| log10WS | -9.42 | Relay (1.0) Calculated Property | |
| logPoct/wat | 9.032 | Crippen Calculated Property | |
| McVol | 349.020 | ml/mol | McGowan Calculated Property |
| Pc | 821.01 | kPa | Joback Calculated Property |
| Inp | 2156.00 | NIST | |
| Tboil | 605.06 | K | Relay (1.0) Calculated Property |
| Tc | 772.62 | K | Relay (1.0) Calculated Property |
| Tfus | 225.09 | K | Relay (1.0) Calculated Property |
| Vc | 1.330 | m3/kmol | Relay (1.0) Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [513.35; 1259.66] | 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 | -2.56560e+01 | |||
| Coefficient B | 2.30752e+00 | |||
| Coefficient C | -1.29460e-03 | |||
| Coefficient D | 2.72400e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 513.35 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 640.72 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 754.97 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 856.96 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 947.55 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 1027.60 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 1097.98 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 1159.54 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 1213.15 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 1259.66 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0094251; 0.0000748] | Pa×s | [300.24; 643.75] |
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 | -1.37290e+01 | |||
| Coefficient B | 2.72156e+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. | 300.24 | |||
| Temperature range, max. | 643.75 | |||
| η | 0.0094251 | Pa×s | 300.24 | Calculated Property |
| η | 0.0033906 | Pa×s | 338.41 | Calculated Property |
| η | 0.0015006 | Pa×s | 376.58 | Calculated Property |
| η | 0.0007716 | Pa×s | 414.74 | Calculated Property |
| η | 0.0004439 | Pa×s | 452.91 | Calculated Property |
| η | 0.0002782 | Pa×s | 491.08 | Calculated Property |
| η | 0.0001866 | Pa×s | 529.25 | Calculated Property |
| η | 0.0001320 | Pa×s | 567.42 | Calculated Property |
| η | 0.0000976 | Pa×s | 605.59 | Calculated Property |
| η | 0.0000748 | Pa×s | 643.75 | Calculated Property |
Similar Compounds
Find more compounds similar to Eicosane, 3,7,11,15-tetramethyl.
Sources
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