- InChI
- InChI=1S/C14H20/c1-9-10(2)12(4)14-8-6-5-7-13(14)11(9)3/h5-8H2,1-4H3
- InChI Key
- OPDGWSYNXPRREB-UHFFFAOYSA-N
- Formula
- C14H20
- SMILES
- Cc1c(C)c(C)c2c(c1C)CCCC2
- Molecular Weight1
- 188.31
- Other Names
-
- 5,6,7,8-Tetramethyl-1,2,3,4-tetrahydronaphthalene
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- IE : Ionization energy (eV).
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfH°gas | -58.21 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 19.08 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 73.15 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 7.94 | eV | Relay (1.0) Calculated Property |
| logPoct/wat | 3.799 | Crippen Calculated Property | |
| McVol | 173.500 | ml/mol | McGowan Calculated Property |
| Inp | 1602.00 | NIST | |
| Tboil | 560.40 | K | Relay (1.0) Calculated Property |
| Tfus | 408.77 | K | Relay (1.0) Calculated Property |
Cheméo can also estimate Critical Temperature, Critical Pressure, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [429.78; 524.10] | J/mol×K | [587.18; 808.09] | 
|
| Cp,gas | 429.78 | J/mol×K | 587.18 | Joback Calculated Property |
| Cp,gas | 447.89 | J/mol×K | 624.00 | Joback Calculated Property |
| Cp,gas | 464.97 | J/mol×K | 660.82 | Joback Calculated Property |
| Cp,gas | 481.09 | J/mol×K | 697.64 | Joback Calculated Property |
| Cp,gas | 496.29 | J/mol×K | 734.45 | Joback Calculated Property |
| Cp,gas | 510.61 | J/mol×K | 771.27 | Joback Calculated Property |
| Cp,gas | 524.10 | J/mol×K | 808.09 | Joback Calculated Property |
| η | [0.0002589; 0.0011632] | Pa×s | [355.22; 587.18] |
|
| η | 0.0011632 | Pa×s | 355.22 | Joback Calculated Property |
| η | 0.0008008 | Pa×s | 393.88 | Joback Calculated Property |
| η | 0.0005894 | Pa×s | 432.54 | Joback Calculated Property |
| η | 0.0004561 | Pa×s | 471.20 | Joback Calculated Property |
| η | 0.0003670 | Pa×s | 509.86 | Joback Calculated Property |
| η | 0.0003045 | Pa×s | 548.52 | Joback Calculated Property |
| η | 0.0002589 | Pa×s | 587.18 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to NAPHTHALENE, 1,2,3,4-TETRAHYDRO-5,6,7,8-TETRAMETHYL-.
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
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