- InChI
- InChI=1S/C20H34O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h5-6,8-9,11-12H,3-4,7,10,13-19H2,1-2H3/b6-5-,9-8-,12-11-
- InChI Key
- JYYFMIOPGOFNPK-AGRJPVHOSA-N
- Formula
- C20H34O2
- SMILES
- CCC=CCC=CCC=CCCCCCCCC(=O)OCC
- Molecular Weight1
- 306.48
- Other Names
-
- 9,12,14-octadecatrienoic acid, ethyl ester
- 9,12,15-Octadecatrienoic acid, ethyl ester
- Ethyl 9«alpha»-linolenate
- ethyl linolenate
- linolinic acid, ethyl ester
- 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.
- I : 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° | 124.26 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -349.27 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 50.95 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 69.14 | kJ/mol | Joback Calculated Property |
| log10WS | -6.62 | Crippen Calculated Property | |
| logPoct/wat | 6.139 | Crippen Calculated Property | |
| McVol | 287.200 | ml/mol | McGowan Calculated Property |
| Pc | 1160.08 | kPa | Joback Calculated Property |
| Inp | [2135.00; 2170.00] |
|
|
| Inp | 2135.00 | NIST | |
| Inp | 2148.00 | NIST | |
| Inp | 2170.00 | NIST | |
| Inp | 2153.00 | NIST | |
| Inp | 2153.00 | NIST | |
| I | [2545.00; 2594.00] |
|
|
| I | 2594.00 | NIST | |
| I | 2545.00 | NIST | |
| Tboil | 745.77 | K | Joback Calculated Property |
| Tc | 927.85 | K | Joback Calculated Property |
| Tfus | 372.08 | K | Joback Calculated Property |
| Vc | 1.119 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [838.59; 935.36] | J/mol×K | [745.77; 927.85] |
|
| Cp,gas | 838.59 | J/mol×K | 745.77 | Joback Calculated Property |
| Cp,gas | 856.73 | J/mol×K | 776.12 | Joback Calculated Property |
| Cp,gas | 874.01 | J/mol×K | 806.46 | Joback Calculated Property |
| Cp,gas | 890.45 | J/mol×K | 836.81 | Joback Calculated Property |
| Cp,gas | 906.13 | J/mol×K | 867.15 | Joback Calculated Property |
| Cp,gas | 921.08 | J/mol×K | 897.50 | Joback Calculated Property |
| Cp,gas | 935.36 | J/mol×K | 927.85 | Joback Calculated Property |
| η | [0.0012950; 0.0062820] | Pa×s | [278.15; 373.15] |
|
| η | 0.0062820 | Pa×s | 278.15 | Densiti... |
| η | 0.0055379 | Pa×s | 283.15 | Densiti... |
| η | 0.0049210 | Pa×s | 288.15 | Densiti... |
| η | 0.0044014 | Pa×s | 293.15 | Densiti... |
| η | 0.0039606 | Pa×s | 298.15 | Densiti... |
| η | 0.0035831 | Pa×s | 303.15 | Densiti... |
| η | 0.0032578 | Pa×s | 308.15 | Densiti... |
| η | 0.0029750 | Pa×s | 313.15 | Densiti... |
| η | 0.0027281 | Pa×s | 318.15 | Densiti... |
| η | 0.0025114 | Pa×s | 323.15 | Densiti... |
| η | 0.0023204 | Pa×s | 328.15 | Densiti... |
| η | 0.0021511 | Pa×s | 333.15 | Densiti... |
| η | 0.0020004 | Pa×s | 338.15 | Densiti... |
| η | 0.0018658 | Pa×s | 343.15 | Densiti... |
| η | 0.0017450 | Pa×s | 348.15 | Densiti... |
| η | 0.0016362 | Pa×s | 353.15 | Densiti... |
| η | 0.0015382 | Pa×s | 358.15 | Densiti... |
| η | 0.0014491 | Pa×s | 363.15 | Densiti... |
| η | 0.0013684 | Pa×s | 368.15 | Densiti... |
| η | 0.0012950 | Pa×s | 373.15 | Densiti... |
Similar Compounds
Find more compounds similar to Ethyl 9,12,15-octadecatrienoate.
Sources
- Crippen Method
- Crippen Method
- Densities and Viscosities of Minority Fatty Acid Methyl and Ethyl Esters Present in Biodiesel
- Joback Method
- McGowan Method
- NIST Webbook
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