- InChI
- InChI=1S/C34H70/c1-9-10-11-19-30(4)23-15-24-31(5)20-12-13-21-32(6)25-16-27-34(8)28-17-26-33(7)22-14-18-29(2)3/h29-34H,9-28H2,1-8H3
- InChI Key
- PMARKHCYNHDESB-UHFFFAOYSA-N
- Formula
- C34H70
- SMILES
-
CCCCCC(C)CCCC(C)CCCCC(C)CCCC(C
)CCCC(C)CCCC(C)C - Molecular Weight1
- 478.92
- 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).
- 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 |
|---|---|---|---|
| ΔfG° | 220.76 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -776.77 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 62.68 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 88.95 | kJ/mol | Joback Calculated Property |
| log10WS | -12.60 | Crippen Calculated Property | |
| logPoct/wat | 12.645 | Crippen Calculated Property | |
| McVol | 489.920 | ml/mol | McGowan Calculated Property |
| Pc | 508.64 | kPa | Joback Calculated Property |
| Inp | 2979.00 | NIST | |
| Tboil | 974.68 | K | Joback Calculated Property |
| Tc | 1210.15 | K | Joback Calculated Property |
| Tfus | 382.94 | K | Joback Calculated Property |
| Vc | 1.903 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [1757.21; 1908.25] | J/mol×K | [974.68; 1210.15] | 
|
| Cp,gas | 1757.21 | J/mol×K | 974.68 | Joback Calculated Property |
| Cp,gas | 1786.97 | J/mol×K | 1013.92 | Joback Calculated Property |
| Cp,gas | 1814.71 | J/mol×K | 1053.17 | Joback Calculated Property |
| Cp,gas | 1840.57 | J/mol×K | 1092.41 | Joback Calculated Property |
| Cp,gas | 1864.68 | J/mol×K | 1131.66 | Joback Calculated Property |
| Cp,gas | 1887.19 | J/mol×K | 1170.90 | Joback Calculated Property |
| Cp,gas | 1908.25 | J/mol×K | 1210.15 | Joback Calculated Property |
| η | [0.0000075; 0.0028031] | Pa×s | [382.94; 974.68] |
|
| η | 0.0028031 | Pa×s | 382.94 | Joback Calculated Property |
| η | 0.0003795 | Pa×s | 481.56 | Joback Calculated Property |
| η | 0.0001014 | Pa×s | 580.19 | Joback Calculated Property |
| η | 0.0000398 | Pa×s | 678.81 | Joback Calculated Property |
| η | 0.0000198 | Pa×s | 777.43 | Joback Calculated Property |
| η | 0.0000115 | Pa×s | 876.06 | Joback Calculated Property |
| η | 0.0000075 | Pa×s | 974.68 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Octacosane, 2,6,10,14,19,23-hexamethyl.
Sources
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