- InChI
- InChI=1S/C10H20O/c1-3-5-6-7-8-9-10(11)4-2/h3-9H2,1-2H3
- InChI Key
- XJLDYKIEURAVBW-UHFFFAOYSA-N
- Formula
- C10H20O
- SMILES
- CCCCCCCC(=O)CC
- Molecular Weight1
- 156.27
- CAS
- 928-80-3
- Other Names
-
- Decan-3-one
- Ethyl heptyl ketone
- Ethyl n-heptyl ketone
- 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).
- ρc : Critical density (kg/m3).
- 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° | -95.60 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -362.31 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 23.25 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 44.60 | kJ/mol | Joback Calculated Property |
| log10WS | -3.29 | Crippen Calculated Property | |
| logPoct/wat | 3.326 | Crippen Calculated Property | |
| McVol | 153.330 | ml/mol | McGowan Calculated Property |
| Pc | 2235.52 | kPa | Joback Calculated Property |
| ρc | 248.46 ± 6.25 | kg/m3 | NIST |
| Inp | [1165.00; 1195.00] |
|
|
| Inp | 1176.00 | NIST | |
| Inp | 1195.00 | NIST | |
| Inp | 1165.00 | NIST | |
| Inp | 1187.00 | NIST | |
| Inp | 1188.00 | NIST | |
| Inp | 1168.00 | NIST | |
| Inp | 1177.00 | NIST | |
| Inp | 1184.00 | NIST | |
| Inp | 1184.00 | NIST | |
| Inp | 1168.00 | NIST | |
| Inp | 1165.00 | NIST | |
| Inp | 1165.00 | NIST | |
| Inp | 1184.00 | NIST | |
| I | [1455.00; 1491.00] |
|
|
| I | 1455.00 | NIST | |
| I | 1491.00 | NIST | |
| I | 1455.00 | NIST | |
| I | 1455.00 | NIST | |
| Tboil | [477.70; 484.00] | K |
|
| Tboil | 477.70 | K | NIST |
| Tboil | 478.00 ± 3.00 | K | NIST |
| Tboil | 484.00 ± 6.00 | K | NIST |
| Tc | 667.60 ± 0.50 | K | NIST |
| Tfus | 275.60 ± 4.00 | K | NIST |
| Vc | 0.602 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [342.00; 420.12] | J/mol×K | [482.07; 654.85] |
|
| Cp,gas | 342.00 | J/mol×K | 482.07 | Joback Calculated Property |
| Cp,gas | 356.42 | J/mol×K | 510.87 | Joback Calculated Property |
| Cp,gas | 370.27 | J/mol×K | 539.66 | Joback Calculated Property |
| Cp,gas | 383.54 | J/mol×K | 568.46 | Joback Calculated Property |
| Cp,gas | 396.27 | J/mol×K | 597.26 | Joback Calculated Property |
| Cp,gas | 408.46 | J/mol×K | 626.06 | Joback Calculated Property |
| Cp,gas | 420.12 | J/mol×K | 654.85 | Joback Calculated Property |
| η | [0.0002683; 0.0045381] | Pa×s | [252.39; 482.07] |
|
| η | 0.0045381 | Pa×s | 252.39 | Joback Calculated Property |
| η | 0.0020766 | Pa×s | 290.67 | Joback Calculated Property |
| η | 0.0011399 | Pa×s | 328.95 | Joback Calculated Property |
| η | 0.0007090 | Pa×s | 367.23 | Joback Calculated Property |
| η | 0.0004824 | Pa×s | 405.51 | Joback Calculated Property |
| η | 0.0003508 | Pa×s | 443.79 | Joback Calculated Property |
| η | 0.0002683 | Pa×s | 482.07 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [358.42; 506.73] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.49623e+01 | |||
| Coefficient B | -4.18082e+03 | |||
| Coefficient C | -7.35200e+01 | |||
| Temperature range, min. | 358.42 | |||
| Temperature range, max. | 506.73 | |||
| Pvap | 1.33 | kPa | 358.42 | Calculated Property |
| Pvap | 2.97 | kPa | 374.90 | Calculated Property |
| Pvap | 6.11 | kPa | 391.38 | Calculated Property |
| Pvap | 11.68 | kPa | 407.86 | Calculated Property |
| Pvap | 21.01 | kPa | 424.34 | Calculated Property |
| Pvap | 35.86 | kPa | 440.81 | Calculated Property |
| Pvap | 58.46 | kPa | 457.29 | Calculated Property |
| Pvap | 91.54 | kPa | 473.77 | Calculated Property |
| Pvap | 138.36 | kPa | 490.25 | Calculated Property |
| Pvap | 202.65 | kPa | 506.73 | Calculated Property |
Similar Compounds
Find more compounds similar to 3-Decanone.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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