- InChI
- InChI=1S/C12H25NO/c1-2-3-4-5-6-7-8-9-10-11-12(13)14/h2-11H2,1H3,(H2,13,14)
- InChI Key
- ILRSCQWREDREME-UHFFFAOYSA-N
- Formula
- C12H25NO
- SMILES
- CCCCCCCCCCCC(N)=O
- Molecular Weight1
- 199.34
- Other Names
-
- Amide KK
- Diamide Y
- Lauric amide
- Lauroylamide
- NSC 889
- dodecamide
- dodecylamide
- lauramide
- lauryl amide
- n-Dodecanamide
- ω : Acentric Factor.
- 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).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔsubH : Enthalpy of sublimation at a given temperature (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).
- Ip : 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 | 0.7978 | Relay (1.0) Calculated Property | |
| ΔfG° | -12.31 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -498.54 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 36.30 | kJ/mol | Heat Capacities and Enthalpies of Solid-Solid Transitions and Fusion of a Series of Eleven Primary Alkylamides by Differential Scanning Calorimetry |
| ΔvapH° | 82.25 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 9.68 | eV | Relay (1.0) Calculated Property |
| log10WS | -4.40 | Relay (1.0) Calculated Property | |
| logPoct/wat | 3.393 | Crippen Calculated Property | |
| McVol | 191.490 | ml/mol | McGowan Calculated Property |
| Pc | 1975.31 | kPa | Joback Calculated Property |
| Ip | [2784.00; 2784.00] |
|
|
| Ip | 2784.00 | NIST | |
| Ip | 2784.00 | NIST | |
| Tboil | 554.16 | K | Relay (1.0) Calculated Property |
| Tc | 752.78 | K | Relay (1.0) Calculated Property |
| Tfus | [373.15; 377.65] | K |
|
| Tfus | 377.65 | K | Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value |
| Tfus | 375.30 ± 0.80 | K | NIST |
| Tfus | 373.15 ± 2.00 | K | NIST |
| Tfus | 375.00 ± 4.00 | K | NIST |
| Vc | 0.748 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔfusH | 36.30 | kJ/mol | 373.30 | NIST |
| ΔsubH | 152.70 ± 0.80 | kJ/mol | 358.50 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [281.35; 663.41] | 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 | 5.83000e+00 | |||
| Coefficient B | 1.17772e+00 | |||
| Coefficient C | -6.53700e-04 | |||
| Coefficient D | 1.33560e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 281.35 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 346.58 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 405.13 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 457.42 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 503.88 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 544.93 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 580.98 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 612.46 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 639.80 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 663.41 | J/mol×K | 1000.00 | Calculated Property |
Similar Compounds
Find more compounds similar to Dodecanamide.
Sources
- Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Heat Capacities and Enthalpies of Solid-Solid Transitions and Fusion of a Series of Eleven Primary Alkylamides by Differential Scanning Calorimetry
- Joback Method
- McGowan Method
- NIST Webbook
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