- InChI
- InChI=1S/C19H39NO/c1-6-8-10-12-14-16-20(18(21)19(3,4)5)17-15-13-11-9-7-2/h6-17H2,1-5H3
- InChI Key
- WMFVDRIGDVTEIA-UHFFFAOYSA-N
- Formula
- C19H39NO
- SMILES
- CCCCCCCN(CCCCCCC)C(=O)C(C)(C)C
- Molecular Weight1
- 297.53
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- 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).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | -550.56 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 42.17 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 81.44 | kJ/mol | Relay (1.0) Calculated Property |
| logPoct/wat | 5.802 | Crippen Calculated Property | |
| McVol | 290.120 | ml/mol | McGowan Calculated Property |
| Inp | 2009.00 | NIST | |
| Tboil | 574.47 | K | Relay (1.0) Calculated Property |
| Tfus | 252.70 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [423.52; 1028.07] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | -4.21880e+01 | |||
| Coefficient B | 2.03060e+00 | |||
| Coefficient C | -1.27550e-03 | |||
| Coefficient D | 3.15160e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 423.52 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 530.51 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 625.22 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 708.65 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 781.79 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 845.64 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 901.20 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 949.46 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 991.42 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 1028.07 | J/mol×K | 1000.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Propanamide, N,N-diheptyl-2,2-dimethyl-.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
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