- InChI
- InChI=1S/C8H16O/c1-6-3-4-8(9)7(2)5-6/h6-9H,3-5H2,1-2H3
- InChI Key
- CKPQAKDCQGMTSO-UHFFFAOYSA-N
- Formula
- C8H16O
- SMILES
- CC1CCC(O)C(C)C1
- Molecular Weight1
- 128.21
- CAS
- 69542-91-2
- Other Names
-
- 2,4-Dimethylcyclohexanol
- 2,4-dimethylcyclohexan-1-ol
- 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.
- 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° | -111.31 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -347.04 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 14.54 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 49.89 | kJ/mol | Joback Calculated Property |
| log10WS | -1.96 | Crippen Calculated Property | |
| logPoct/wat | 1.803 | Crippen Calculated Property | |
| McVol | 118.590 | ml/mol | McGowan Calculated Property |
| Pc | 3246.73 | kPa | Joback Calculated Property |
| Inp | 1032.00 | NIST | |
| Tboil | 484.83 | K | Joback Calculated Property |
| Tc | 674.82 | K | Joback Calculated Property |
| Tfus | 239.64 | K | Joback Calculated Property |
| Vc | 0.433 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [276.01; 359.03] | J/mol×K | [484.83; 674.82] | 
|
| Cp,gas | 276.01 | J/mol×K | 484.83 | Joback Calculated Property |
| Cp,gas | 291.52 | J/mol×K | 516.49 | Joback Calculated Property |
| Cp,gas | 306.35 | J/mol×K | 548.16 | Joback Calculated Property |
| Cp,gas | 320.50 | J/mol×K | 579.82 | Joback Calculated Property |
| Cp,gas | 334.00 | J/mol×K | 611.49 | Joback Calculated Property |
| Cp,gas | 346.84 | J/mol×K | 643.15 | Joback Calculated Property |
| Cp,gas | 359.03 | J/mol×K | 674.82 | Joback Calculated Property |
| η | [0.0002017; 0.0327662] | Pa×s | [239.64; 484.83] |
|
| η | 0.0327662 | Pa×s | 239.64 | Joback Calculated Property |
| η | 0.0075606 | Pa×s | 280.50 | Joback Calculated Property |
| η | 0.0025331 | Pa×s | 321.37 | Joback Calculated Property |
| η | 0.0010862 | Pa×s | 362.24 | Joback Calculated Property |
| η | 0.0005530 | Pa×s | 403.10 | Joback Calculated Property |
| η | 0.0003188 | Pa×s | 443.97 | Joback Calculated Property |
| η | 0.0002017 | Pa×s | 484.83 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [345.52; 488.75] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.51007e+01 | |||
| Coefficient B | -4.13417e+03 | |||
| Coefficient C | -6.64310e+01 | |||
| Temperature range, min. | 345.52 | |||
| Temperature range, max. | 488.75 | |||
| Pvap | 1.33 | kPa | 345.52 | Calculated Property |
| Pvap | 2.96 | kPa | 361.43 | Calculated Property |
| Pvap | 6.07 | kPa | 377.35 | Calculated Property |
| Pvap | 11.61 | kPa | 393.26 | Calculated Property |
| Pvap | 20.88 | kPa | 409.18 | Calculated Property |
| Pvap | 35.66 | kPa | 425.09 | Calculated Property |
| Pvap | 58.19 | kPa | 441.01 | Calculated Property |
| Pvap | 91.24 | kPa | 456.92 | Calculated Property |
| Pvap | 138.12 | kPa | 472.84 | Calculated Property |
| Pvap | 202.65 | kPa | 488.75 | Calculated Property |
Similar Compounds
Find more compounds similar to Cyclohexanol, 2,4-dimethyl-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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