- InChI
- InChI=1S/C11H14/c1-9-5-4-7-10-6-2-3-8-11(9)10/h4-5,7H,2-3,6,8H2,1H3
- InChI Key
- YXOVIGZJPGLNGM-UHFFFAOYSA-N
- Formula
- C11H14
- SMILES
- Cc1cccc2c1CCCC2
- Molecular Weight1
- 146.23
- Other Names
-
- 1,2,3,4-Tetrahydro-5-methyl-naphthalene
- 1-Methyl-5,6,7,8-tetrahydronaphthalene
- 5-Methyl-1,2,3,4-tetrahydronaphthalene
- 5-Methyltetralin
- Tetraline, 5-methyl
- ω : Acentric Factor.
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- 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).
- ΔvapH : Enthalpy of vaporization at a given temperature (kJ/mol).
- IE : Ionization energy (eV).
- 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).
- 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 |
|---|---|---|---|
| ω | 0.3651 | Relay (1.0) Calculated Property | |
| ΔcH°liquid | -5962.00 | kJ/mol | NIST |
| ΔfG° | 191.25 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 7.24 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 12.47 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 58.14 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.41 | eV | Relay (1.0) Calculated Property |
| log10WS | -3.76 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.874 | Crippen Calculated Property | |
| McVol | 131.230 | ml/mol | McGowan Calculated Property |
| Pc | 3138.51 | kPa | Joback Calculated Property |
| Inp | [215.59; 1294.00] |
|
|
| Inp | 1294.00 | NIST | |
| Inp | 1272.00 | NIST | |
| Inp | 1288.00 | NIST | |
| Inp | 1261.00 | NIST | |
| Inp | 1279.00 | NIST | |
| Inp | Outlier 215.59 | NIST | |
| Inp | Outlier 215.59 | NIST | |
| Inp | 1261.00 | NIST | |
| Inp | 1279.00 | NIST | |
| Inp | 1294.00 | NIST | |
| Inp | 1288.00 | NIST | |
| Tboil | [507.20; 507.35] | K |
|
| Tboil | 507.20 | K | NIST |
| Tboil | 507.35 ± 0.30 | K | NIST |
| Tboil | 507.35 ± 0.30 | K | NIST |
| Tc | 733.89 | K | Relay (1.0) Calculated Property |
| Tfus | [250.10; 250.15] | K |
|
| Tfus | 250.15 | K | Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value |
| Tfus | 250.10 ± 0.20 | K | NIST |
| Tfus | 250.10 ± 0.20 | K | NIST |
| Vc | 0.480 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | 53.40 | kJ/mol | 462.00 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [156.08; 437.08] | J/mol×K | [273.00; 1000.00] |
Joback Predicted correlation
|
| Equation | Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K | |||
| Coefficient A | -7.37200e+01 | |||
| Coefficient B | 1.01872e+00 | |||
| Coefficient C | -7.00920e-04 | |||
| Coefficient D | 1.93000e-07 | |||
| Coefficient E | 0.00000e+00 | |||
| Temperature range, min. | 273.00 | |||
| Temperature range, max. | 1000.00 | |||
| Cp,gas | 156.08 | J/mol×K | 273.00 | Calculated Property |
| Cp,gas | 207.50 | J/mol×K | 353.78 | Calculated Property |
| Cp,gas | 252.45 | J/mol×K | 434.56 | Calculated Property |
| Cp,gas | 291.53 | J/mol×K | 515.33 | Calculated Property |
| Cp,gas | 325.36 | J/mol×K | 596.11 | Calculated Property |
| Cp,gas | 354.55 | J/mol×K | 676.89 | Calculated Property |
| Cp,gas | 379.71 | J/mol×K | 757.67 | Calculated Property |
| Cp,gas | 401.44 | J/mol×K | 838.44 | Calculated Property |
| Cp,gas | 420.36 | J/mol×K | 919.22 | Calculated Property |
| Cp,gas | 437.08 | J/mol×K | 1000.00 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| η | [0.0036581; 0.0002983] | Pa×s | [250.12; 513.46] |
Joback Predicted correlation
|
| Equation | Y = exp(A + B/T + C·ln(T) + D·T^E) Y is η in Pa×s, T in K | |||
| Coefficient A | -1.04978e+01 | |||
| Coefficient B | 1.22232e+03 | |||
| Coefficient C | 0.00000e+00 | |||
| Coefficient D | 0.00000e+00 | |||
| Coefficient E | 0.00000e+00 | |||
| Comment | Liquid phase. Joback/Reid (1987), valid from Tf to 0.7·Tc. | |||
| Temperature range, min. | 250.12 | |||
| Temperature range, max. | 513.46 | |||
| η | 0.0036581 | Pa×s | 250.12 | Calculated Property |
| η | 0.0021927 | Pa×s | 279.38 | Calculated Property |
| η | 0.0014482 | Pa×s | 308.64 | Calculated Property |
| η | 0.0010278 | Pa×s | 337.90 | Calculated Property |
| η | 0.0007704 | Pa×s | 367.16 | Calculated Property |
| η | 0.0006025 | Pa×s | 396.42 | Calculated Property |
| η | 0.0004874 | Pa×s | 425.68 | Calculated Property |
| η | 0.0004052 | Pa×s | 454.94 | Calculated Property |
| η | 0.0003445 | Pa×s | 484.20 | Calculated Property |
| η | 0.0002983 | Pa×s | 513.46 | Calculated Property |
Similar Compounds
Find more compounds similar to Naphthalene, 1,2,3,4-tetrahydro-5-methyl-.
Sources
- Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) ChEDL chemicals 1.5.2, from Bradley, J.-C.; Williams, A.; Lang, A. Jean-Claude Bradley Open Melting Point Dataset. Figshare, 2014 (CC0).
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
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