- InChI
- InChI=1S/C19H34/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h16-19H,1-15H2
- InChI Key
- SQDGPLNZHYWEOB-UHFFFAOYSA-N
- Formula
- C19H34
- SMILES
- C1CCC(C(C2CCCCC2)C2CCCCC2)CC1
- Molecular Weight1
- 262.47
- CAS
- 1610-24-8
- Other Names
-
- Cyclohexane, 1,1',1''-methylidynetris-
- Tricyclohexylmethane
- 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).
- ΔsubH : Enthalpy of sublimation at a given temperature (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (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° | 180.01 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -277.81 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 16.95 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 58.79 | kJ/mol | Joback Calculated Property |
| log10WS | -6.49 | Crippen Calculated Property | |
| logPoct/wat | 6.344 | Crippen Calculated Property | |
| McVol | 245.990 | ml/mol | McGowan Calculated Property |
| Pc | 1708.95 | kPa | Joback Calculated Property |
| Tboil | 692.33 | K | Joback Calculated Property |
| Tc | 937.25 | K | Joback Calculated Property |
| Tfus | [328.55; 332.20] | K |
|
| Tfus | 328.55 ± 0.50 | K | NIST |
| Tfus | 329.00 ± 3.00 | K | NIST |
| Tfus | 332.00 ± 2.00 | K | NIST |
| Tfus | 332.20 ± 2.00 | K | NIST |
| Vc | 0.892 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [775.77; 928.17] | J/mol×K | [692.33; 937.25] |
|
| Cp,gas | 775.77 | J/mol×K | 692.33 | Joback Calculated Property |
| Cp,gas | 806.85 | J/mol×K | 733.15 | Joback Calculated Property |
| Cp,gas | 835.52 | J/mol×K | 773.97 | Joback Calculated Property |
| Cp,gas | 861.89 | J/mol×K | 814.79 | Joback Calculated Property |
| Cp,gas | 886.06 | J/mol×K | 855.61 | Joback Calculated Property |
| Cp,gas | 908.12 | J/mol×K | 896.43 | Joback Calculated Property |
| Cp,gas | 928.17 | J/mol×K | 937.25 | Joback Calculated Property |
| η | [0.0001190; 0.0101376] | Pa×s | [311.03; 692.33] |
|
| η | 0.0101376 | Pa×s | 311.03 | Joback Calculated Property |
| η | 0.0025781 | Pa×s | 374.58 | Joback Calculated Property |
| η | 0.0009754 | Pa×s | 438.13 | Joback Calculated Property |
| η | 0.0004721 | Pa×s | 501.68 | Joback Calculated Property |
| η | 0.0002690 | Pa×s | 565.23 | Joback Calculated Property |
| η | 0.0001717 | Pa×s | 628.78 | Joback Calculated Property |
| η | 0.0001190 | Pa×s | 692.33 | Joback Calculated Property |
| ΔsubH | 117.40 | kJ/mol | 311.00 | NIST |
| ΔvapH | [73.30; 81.40] | kJ/mol | [349.00; 516.50] |
|
| ΔvapH | 81.40 | kJ/mol | 349.00 | NIST |
| ΔvapH | 73.30 | kJ/mol | 516.50 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [451.79; 654.43] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.42305e+01 | |||
| Coefficient B | -5.01608e+03 | |||
| Coefficient C | -9.20280e+01 | |||
| Temperature range, min. | 451.79 | |||
| Temperature range, max. | 654.43 | |||
| Pvap | 1.33 | kPa | 451.79 | Calculated Property |
| Pvap | 3.03 | kPa | 474.31 | Calculated Property |
| Pvap | 6.29 | kPa | 496.82 | Calculated Property |
| Pvap | 12.08 | kPa | 519.34 | Calculated Property |
| Pvap | 21.74 | kPa | 541.85 | Calculated Property |
| Pvap | 37.00 | kPa | 564.37 | Calculated Property |
| Pvap | 59.98 | kPa | 586.88 | Calculated Property |
| Pvap | 93.24 | kPa | 609.40 | Calculated Property |
| Pvap | 139.71 | kPa | 631.91 | Calculated Property |
| Pvap | 202.65 | kPa | 654.43 | Calculated Property |
Similar Compounds
Find more compounds similar to Methane, tricyclohexyl-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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