- InChI
- InChI=1S/C11H22O2/c1-3-4-5-6-7-8-10(2)9-11(12)13/h10H,3-9H2,1-2H3,(H,12,13)
- InChI Key
- ZGDHFHMCRRTRAW-UHFFFAOYSA-N
- Formula
- C11H22O2
- SMILES
- CCCCCCCC(C)CC(=O)O
- Molecular Weight1
- 186.29
- CAS
- 60308-82-9
- Other Names
-
- 3-Methyldecanoic acid
- 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).
- 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° | -226.44 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -540.46 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 26.41 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 63.12 | kJ/mol | Joback Calculated Property |
| log10WS | -3.28 | Crippen Calculated Property | |
| logPoct/wat | 3.458 | Crippen Calculated Property | |
| McVol | 173.290 | ml/mol | McGowan Calculated Property |
| Pc | 2244.00 | kPa | Joback Calculated Property |
| Tboil | 596.69 | K | Joback Calculated Property |
| Tc | 765.61 | K | Joback Calculated Property |
| Tfus | 309.48 | K | Joback Calculated Property |
| Vc | 0.670 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [452.39; 524.26] | J/mol×K | [596.69; 765.61] | 
|
| Cp,gas | 452.39 | J/mol×K | 596.69 | Joback Calculated Property |
| Cp,gas | 465.76 | J/mol×K | 624.84 | Joback Calculated Property |
| Cp,gas | 478.55 | J/mol×K | 653.00 | Joback Calculated Property |
| Cp,gas | 490.78 | J/mol×K | 681.15 | Joback Calculated Property |
| Cp,gas | 502.47 | J/mol×K | 709.30 | Joback Calculated Property |
| Cp,gas | 513.62 | J/mol×K | 737.46 | Joback Calculated Property |
| Cp,gas | 524.26 | J/mol×K | 765.61 | Joback Calculated Property |
| η | [0.0000818; 0.0149700] | Pa×s | [309.48; 596.69] |
|
| η | 0.0149700 | Pa×s | 309.48 | Joback Calculated Property |
| η | 0.0035118 | Pa×s | 357.35 | Joback Calculated Property |
| η | 0.0011604 | Pa×s | 405.22 | Joback Calculated Property |
| η | 0.0004845 | Pa×s | 453.09 | Joback Calculated Property |
| η | 0.0002391 | Pa×s | 500.95 | Joback Calculated Property |
| η | 0.0001334 | Pa×s | 548.82 | Joback Calculated Property |
| η | 0.0000818 | Pa×s | 596.69 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.63] | kPa | [420.92; 583.02] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.54533e+01 | |||
| Coefficient B | -4.96291e+03 | |||
| Coefficient C | -9.36750e+01 | |||
| Temperature range, min. | 420.92 | |||
| Temperature range, max. | 583.02 | |||
| Pvap | 1.33 | kPa | 420.92 | Calculated Property |
| Pvap | 2.94 | kPa | 438.93 | Calculated Property |
| Pvap | 6.00 | kPa | 456.94 | Calculated Property |
| Pvap | 11.44 | kPa | 474.95 | Calculated Property |
| Pvap | 20.57 | kPa | 492.96 | Calculated Property |
| Pvap | 35.18 | kPa | 510.98 | Calculated Property |
| Pvap | 57.54 | kPa | 528.99 | Calculated Property |
| Pvap | 90.51 | kPa | 547.00 | Calculated Property |
| Pvap | 137.53 | kPa | 565.01 | Calculated Property |
| Pvap | 202.63 | kPa | 583.02 | Calculated Property |
Similar Compounds
Find more compounds similar to Decanoic acid, 3-methyl-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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