- InChI
- InChI=1S/C19H38O/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20/h19H,2-18H2,1H3
- InChI Key
- SXIYYZWCMUFWBW-UHFFFAOYSA-N
- Formula
- C19H38O
- SMILES
- CCCCCCCCCCCCCCCCCCC=O
- Molecular Weight1
- 282.50
- CAS
- 17352-32-8
- 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).
- 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).
- 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 |
|---|---|---|---|
| ΔfG° | 9.58 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -521.07 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 47.26 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 64.61 | kJ/mol | Joback Calculated Property |
| log10WS | -7.06 | Crippen Calculated Property | |
| logPoct/wat | 6.837 | Crippen Calculated Property | |
| McVol | 280.140 | ml/mol | McGowan Calculated Property |
| Pc | 1135.20 | kPa | Joback Calculated Property |
| Inp | [2100.00; 2127.00] |
|
|
| Inp | 2107.00 | NIST | |
| Inp | 2110.00 | NIST | |
| Inp | 2100.00 | NIST | |
| Inp | 2105.00 | NIST | |
| Inp | Outlier 2127.00 | NIST | |
| Inp | 2102.00 | NIST | |
| Inp | 2107.00 | NIST | |
| Inp | 2110.00 | NIST | |
| I | [2604.00; 2604.00] |
|
|
| I | 2604.00 | NIST | |
| I | 2604.00 | NIST | |
| Tboil | 682.78 | K | Joback Calculated Property |
| Tc | 848.30 | K | Joback Calculated Property |
| Tfus | 345.89 | K | Joback Calculated Property |
| Vc | 1.117 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [814.87; 918.08] | J/mol×K | [682.78; 848.30] |
|
| Cp,gas | 814.87 | J/mol×K | 682.78 | Joback Calculated Property |
| Cp,gas | 834.08 | J/mol×K | 710.37 | Joback Calculated Property |
| Cp,gas | 852.44 | J/mol×K | 737.95 | Joback Calculated Property |
| Cp,gas | 870.00 | J/mol×K | 765.54 | Joback Calculated Property |
| Cp,gas | 886.77 | J/mol×K | 793.13 | Joback Calculated Property |
| Cp,gas | 902.79 | J/mol×K | 820.71 | Joback Calculated Property |
| Cp,gas | 918.08 | J/mol×K | 848.30 | Joback Calculated Property |
| η | [0.0001214; 0.0031937] | Pa×s | [345.89; 682.78] |
|
| η | 0.0031937 | Pa×s | 345.89 | Joback Calculated Property |
| η | 0.0012658 | Pa×s | 402.04 | Joback Calculated Property |
| η | 0.0006294 | Pa×s | 458.19 | Joback Calculated Property |
| η | 0.0003646 | Pa×s | 514.34 | Joback Calculated Property |
| η | 0.0002351 | Pa×s | 570.48 | Joback Calculated Property |
| η | 0.0001640 | Pa×s | 626.63 | Joback Calculated Property |
| η | 0.0001214 | Pa×s | 682.78 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.63] | kPa | [481.02; 663.55] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.54023e+01 | |||
| Coefficient B | -5.54158e+03 | |||
| Coefficient C | -1.14386e+02 | |||
| Temperature range, min. | 481.02 | |||
| Temperature range, max. | 663.55 | |||
| Pvap | 1.33 | kPa | 481.02 | Calculated Property |
| Pvap | 2.94 | kPa | 501.30 | Calculated Property |
| Pvap | 6.01 | kPa | 521.58 | Calculated Property |
| Pvap | 11.46 | kPa | 541.86 | Calculated Property |
| Pvap | 20.62 | kPa | 562.14 | Calculated Property |
| Pvap | 35.25 | kPa | 582.43 | Calculated Property |
| Pvap | 57.63 | kPa | 602.71 | Calculated Property |
| Pvap | 90.61 | kPa | 622.99 | Calculated Property |
| Pvap | 137.61 | kPa | 643.27 | Calculated Property |
| Pvap | 202.63 | kPa | 663.55 | Calculated Property |
Similar Compounds
Find more compounds similar to Nonadecanal.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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Outlier This icon means
that the value is more than 2 standard deviations away from the
property mean.