- InChI
- InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-17-15-16-18(19)20-17/h17H,2-16H2,1H3
- InChI Key
- GYDWWIHJZSCRGV-UHFFFAOYSA-N
- Formula
- C18H34O2
- SMILES
- CCCCCCCCCCCCCCC1CCC(=O)O1
- Molecular Weight1
- 282.46
- CAS
- 502-26-1
- Other Names
-
- «gamma»-Stearolactone
- Octadecanoic acid, 4-hydroxy-, «gamma»-lactone
- 4-Octadecanolide
- Dihydro-5-tetradecyl-2(3H)-furanone
- «gamma»-n-Tetradecyl-«gamma»-butanolide
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- 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° | -71.48 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -624.07 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 43.80 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 64.68 | kJ/mol | Joback Calculated Property |
| log10WS | -6.23 | Crippen Calculated Property | |
| logPoct/wat | 5.783 | Crippen Calculated Property | |
| McVol | 261.060 | ml/mol | McGowan Calculated Property |
| Pc | 1331.98 | kPa | Joback Calculated Property |
| Tboil | 721.29 | K | Joback Calculated Property |
| Tc | 908.87 | K | Joback Calculated Property |
| Tfus | 398.31 | K | Joback Calculated Property |
| Vc | 1.012 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [803.56; 910.73] | J/mol×K | [721.29; 908.87] | 
|
| Cp,gas | 803.56 | J/mol×K | 721.29 | Joback Calculated Property |
| Cp,gas | 824.05 | J/mol×K | 752.55 | Joback Calculated Property |
| Cp,gas | 843.45 | J/mol×K | 783.82 | Joback Calculated Property |
| Cp,gas | 861.80 | J/mol×K | 815.08 | Joback Calculated Property |
| Cp,gas | 879.12 | J/mol×K | 846.34 | Joback Calculated Property |
| Cp,gas | 895.42 | J/mol×K | 877.61 | Joback Calculated Property |
| Cp,gas | 910.73 | J/mol×K | 908.87 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 2(3H)-Furanone, dihydro-5-tetradecyl-.
Sources
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