- InChI
- InChI=1S/C8H17NO/c1-4-6-9(7-5-2)8(3)10/h4-7H2,1-3H3
- InChI Key
- IFTIBNDWGNYRLS-UHFFFAOYSA-N
- Formula
- C8H17NO
- SMILES
- CCCN(CCC)C(C)=O
- Molecular Weight1
- 143.23
- CAS
- 1116-24-1
- Other Names
-
- N,N-Dipropylacetamide
- 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).
- Pvap : Vapor 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° | -1.66 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -253.50 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 21.10 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 42.19 | kJ/mol | Joback Calculated Property |
| log10WS | -1.52 | Crippen Calculated Property | |
| logPoct/wat | 1.655 | Crippen Calculated Property | |
| McVol | 135.130 | ml/mol | McGowan Calculated Property |
| Pc | 2698.60 | kPa | Joback Calculated Property |
| Tboil | 448.75 | K | Joback Calculated Property |
| Tc | 622.49 | K | Joback Calculated Property |
| Tfus | 262.32 | K | Joback Calculated Property |
| Vc | 0.507 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [286.50; 358.78] | J/mol×K | [448.75; 622.49] | 
|
| Cp,gas | 286.50 | J/mol×K | 448.75 | Joback Calculated Property |
| Cp,gas | 299.93 | J/mol×K | 477.71 | Joback Calculated Property |
| Cp,gas | 312.79 | J/mol×K | 506.66 | Joback Calculated Property |
| Cp,gas | 325.09 | J/mol×K | 535.62 | Joback Calculated Property |
| Cp,gas | 336.84 | J/mol×K | 564.58 | Joback Calculated Property |
| Cp,gas | 348.07 | J/mol×K | 593.54 | Joback Calculated Property |
| Cp,gas | 358.78 | J/mol×K | 622.49 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [367.12; 499.09] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.64196e+01 | |||
| Coefficient B | -4.70721e+03 | |||
| Coefficient C | -7.53270e+01 | |||
| Temperature range, min. | 367.12 | |||
| Temperature range, max. | 499.09 | |||
| Pvap | 1.33 | kPa | 367.12 | Calculated Property |
| Pvap | 2.88 | kPa | 381.78 | Calculated Property |
| Pvap | 5.82 | kPa | 396.45 | Calculated Property |
| Pvap | 11.03 | kPa | 411.11 | Calculated Property |
| Pvap | 19.84 | kPa | 425.77 | Calculated Property |
| Pvap | 34.02 | kPa | 440.44 | Calculated Property |
| Pvap | 55.97 | kPa | 455.10 | Calculated Property |
| Pvap | 88.73 | kPa | 469.76 | Calculated Property |
| Pvap | 136.09 | kPa | 484.43 | Calculated Property |
| Pvap | 202.65 | kPa | 499.09 | Calculated Property |
Similar Compounds
Find more compounds similar to Acetamide, N,N-dipropyl-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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