- InChI
- InChI=1S/C20H40O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21/h20H,2-19H2,1H3
- InChI Key
- FWBUWJHWAKTPHI-UHFFFAOYSA-N
- Formula
- C20H40O
- SMILES
- CCCCCCCCCCCCCCCCCCCC=O
- Molecular Weight1
- 296.53
- CAS
- 2400-66-0
- Other Names
-
- 1-Eicosanal
- icosanal
- 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.
- 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 |
|---|---|---|---|
| ω | 0.9356 | Relay (1.0) Calculated Property | |
| ΔfG° | 18.00 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -560.97 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 49.84 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 108.09 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.85 | eV | Relay (1.0) Calculated Property |
| log10WS | -7.52 | Relay (1.0) Calculated Property | |
| logPoct/wat | 7.227 | Crippen Calculated Property | |
| McVol | 294.230 | ml/mol | McGowan Calculated Property |
| Pc | 1065.18 | kPa | Joback Calculated Property |
| Inp | [2203.00; 2229.00] |
|
|
| Inp | 2221.00 | NIST | |
| Inp | 2224.00 | NIST | |
| Inp | 2225.30 | NIST | |
| Inp | 2219.00 | NIST | |
| Inp | 2211.00 | NIST | |
| Inp | 2229.00 | NIST | |
| Inp | Outlier 2203.00 | NIST | |
| Inp | 2229.00 | NIST | |
| Inp | 2220.00 | NIST | |
| I | 2571.00 | NIST | |
| Tboil | 599.37 | K | Relay (1.0) Calculated Property |
| Tc | 788.15 | K | Relay (1.0) Calculated Property |
| Tfus | 332.50 | K | Relay (1.0) Calculated Property |
| Vc | 1.165 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [874.08; 979.46] | J/mol×K | [705.66; 872.64] |
|
| Cp,gas | 874.08 | J/mol×K | 705.66 | Joback Calculated Property |
| Cp,gas | 893.73 | J/mol×K | 733.49 | Joback Calculated Property |
| Cp,gas | 912.50 | J/mol×K | 761.32 | Joback Calculated Property |
| Cp,gas | 930.43 | J/mol×K | 789.15 | Joback Calculated Property |
| Cp,gas | 947.55 | J/mol×K | 816.98 | Joback Calculated Property |
| Cp,gas | 963.88 | J/mol×K | 844.81 | Joback Calculated Property |
| Cp,gas | 979.46 | J/mol×K | 872.64 | Joback Calculated Property |
| η | [0.0001071; 0.0029013] | Pa×s | [357.16; 705.66] |
|
| η | 0.0029013 | Pa×s | 357.16 | Joback Calculated Property |
| η | 0.0011395 | Pa×s | 415.24 | Joback Calculated Property |
| η | 0.0005629 | Pa×s | 473.33 | Joback Calculated Property |
| η | 0.0003245 | Pa×s | 531.41 | Joback Calculated Property |
| η | 0.0002084 | Pa×s | 589.49 | Joback Calculated Property |
| η | 0.0001450 | Pa×s | 647.58 | Joback Calculated Property |
| η | 0.0001071 | Pa×s | 705.66 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Eicosanal.
Sources
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property mean.