- InChI
- InChI=1S/C20H38O2/c1-3-5-7-8-9-10-11-12-13-15-17-20(22)18-19(21)16-14-6-4-2/h3-18H2,1-2H3
- InChI Key
- RPQVHNSWIOVYEA-UHFFFAOYSA-N
- Formula
- C20H38O2
- SMILES
- CCCCCCCCCCCCC(=O)CC(=O)CCCCC
- Molecular Weight1
- 310.51
- 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° | -140.32 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -681.29 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 50.75 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 73.61 | kJ/mol | Joback Calculated Property |
| log10WS | -6.75 | Crippen Calculated Property | |
| logPoct/wat | 6.406 | Crippen Calculated Property | |
| McVol | 295.800 | ml/mol | McGowan Calculated Property |
| Pc | 1102.28 | kPa | Joback Calculated Property |
| Inp | [2274.00; 2274.00] |
|
|
| Inp | 2274.00 | NIST | |
| Inp | 2274.00 | NIST | |
| Tboil | 764.74 | K | Joback Calculated Property |
| Tc | 942.91 | K | Joback Calculated Property |
| Tfus | 415.02 | K | Joback Calculated Property |
| Vc | 1.167 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [905.39; 1003.84] | J/mol×K | [764.74; 942.91] |
|
| Cp,gas | 905.39 | J/mol×K | 764.74 | Joback Calculated Property |
| Cp,gas | 924.02 | J/mol×K | 794.43 | Joback Calculated Property |
| Cp,gas | 941.72 | J/mol×K | 824.13 | Joback Calculated Property |
| Cp,gas | 958.52 | J/mol×K | 853.82 | Joback Calculated Property |
| Cp,gas | 974.45 | J/mol×K | 883.52 | Joback Calculated Property |
| Cp,gas | 989.55 | J/mol×K | 913.21 | Joback Calculated Property |
| Cp,gas | 1003.84 | J/mol×K | 942.91 | Joback Calculated Property |
| η | [0.0000939; 0.0018113] | Pa×s | [415.02; 764.74] |
|
| η | 0.0018113 | Pa×s | 415.02 | Joback Calculated Property |
| η | 0.0008163 | Pa×s | 473.31 | Joback Calculated Property |
| η | 0.0004381 | Pa×s | 531.59 | Joback Calculated Property |
| η | 0.0002659 | Pa×s | 589.88 | Joback Calculated Property |
| η | 0.0001766 | Pa×s | 648.17 | Joback Calculated Property |
| η | 0.0001254 | Pa×s | 706.45 | Joback Calculated Property |
| η | 0.0000939 | Pa×s | 764.74 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Icosane-6,8-dione.
Sources
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