- InChI
- InChI=1S/C20H38O4/c21-19(22)17-15-13-11-9-7-5-3-1-2-4-6-8-10-12-14-16-18-20(23)24/h1-18H2,(H,21,22)(H,23,24)
- InChI Key
- JJOJFIHJIRWASH-UHFFFAOYSA-N
- Formula
- C20H38O4
- SMILES
- O=C(O)CCCCCCCCCCCCCCCCCCC(=O)O
- Molecular Weight1
- 342.51
- CAS
- 2424-92-2
- 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).
- ΔsubH° : Enthalpy of sublimation at standard conditions (kJ/mol).
- ΔsubH : Enthalpy of sublimation at a given temperature (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).
- Tboilr : Boiling point at reduced pressure (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° | -413.96 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -985.75 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 58.93 | kJ/mol | Joback Calculated Property |
| ΔsubH° | [166.00; 170.00] | kJ/mol |
|
| ΔsubH° | 166.00 ± 3.00 | kJ/mol | NIST |
| ΔsubH° | 170.00 ± 3.30 | kJ/mol | NIST |
| ΔvapH° | 106.96 | kJ/mol | Joback Calculated Property |
| log10WS | -6.39 | Crippen Calculated Property | |
| logPoct/wat | 6.177 | Crippen Calculated Property | |
| McVol | 307.540 | ml/mol | McGowan Calculated Property |
| Pc | 1250.38 | kPa | Joback Calculated Property |
| Tboil | 949.10 | K | Joback Calculated Property |
| Tc | 1171.59 | K | Joback Calculated Property |
| Tfus | 536.66 | K | Joback Calculated Property |
| Vc | 1.206 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [1043.79; 1128.85] | J/mol×K | [949.10; 1171.59] |
|
| Cp,gas | 1043.79 | J/mol×K | 949.10 | Joback Calculated Property |
| Cp,gas | 1060.57 | J/mol×K | 986.18 | Joback Calculated Property |
| Cp,gas | 1076.21 | J/mol×K | 1023.26 | Joback Calculated Property |
| Cp,gas | 1090.79 | J/mol×K | 1060.34 | Joback Calculated Property |
| Cp,gas | 1104.38 | J/mol×K | 1097.42 | Joback Calculated Property |
| Cp,gas | 1117.04 | J/mol×K | 1134.50 | Joback Calculated Property |
| Cp,gas | 1128.85 | J/mol×K | 1171.59 | Joback Calculated Property |
| η | [0.0000017; 0.0002368] | Pa×s | [536.66; 949.10] |
|
| η | 0.0002368 | Pa×s | 536.66 | Joback Calculated Property |
| η | 0.0000648 | Pa×s | 605.40 | Joback Calculated Property |
| η | 0.0000231 | Pa×s | 674.14 | Joback Calculated Property |
| η | 0.0000100 | Pa×s | 742.88 | Joback Calculated Property |
| η | 0.0000050 | Pa×s | 811.62 | Joback Calculated Property |
| η | 0.0000027 | Pa×s | 880.36 | Joback Calculated Property |
| η | 0.0000017 | Pa×s | 949.10 | Joback Calculated Property |
| ΔsubH | [165.70; 199.50] | kJ/mol | [341.00; 387.50] |
|
| ΔsubH | 199.50 | kJ/mol | 341.00 | NIST |
| ΔsubH | 165.70 ± 3.30 | kJ/mol | 387.50 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 506.70 | K | 0.30 | NIST |
Similar Compounds
Find more compounds similar to Eicosanedioic acid.
Sources
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