- InChI
- InChI=1S/C11H14/c1-9-6-7-10-4-2-3-5-11(10)8-9/h6-8H,2-5H2,1H3
- InChI Key
- IVIDJLLPQYHHLM-UHFFFAOYSA-N
- Formula
- C11H14
- SMILES
- Cc1ccc2c(c1)CCCC2
- Molecular Weight1
- 146.23
- CAS
- 1680-51-9
- Other Names
-
- 1,2,3,4-Tetrahydro-6-methylnaphthalene
- 6-Methyl tetralin
- 6-Methyl-(1,2,3,4-tetrahydronaphthalene)
- 6-Methyltetralin
- 6-Methyltetraline
- Naphthalene, 6-methyl-1,2,3,4-tetrahydro-
- ω : Acentric Factor.
- 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).
- 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 |
|---|---|---|---|
| ω | 0.3769 | PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value | |
| ΔfG° | 191.25 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 6.51 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 12.47 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 58.18 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.28 | eV | Relay (1.0) Calculated Property |
| log10WS | -4.04 | Relay (1.0) Calculated Property | |
| logPoct/wat | 2.874 | Crippen Calculated Property | |
| McVol | 131.230 | ml/mol | McGowan Calculated Property |
| Pc | 3116.76 | kPa | PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value |
| Inp | [1246.28; 1275.00] |
|
|
| Inp | 1275.00 | NIST | |
| Inp | 1246.28 | NIST | |
| Inp | 1246.78 | NIST | |
| Inp | 1247.00 | NIST | |
| Inp | 1262.00 | NIST | |
| Inp | 1254.00 | NIST | |
| Inp | 1254.00 | NIST | |
| Inp | 1275.00 | NIST | |
| Tboil | 507.40 | K | Relay (1.0) Calculated Property |
| Tc | 733.20 | K | PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value |
| Tfus | 233.15 | K | Jean-Claude Bradley Open Melting Point Dataset (2014, CC0) Compiled value |
| Vc | 0.483 | m3/kmol | PSRK revision IV (2005), critical constants and acentric factors of 1000 components Compiled value |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔvapH | 53.70 | kJ/mol | 456.50 | 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 | [0.0052205; 0.0002987] | Pa×s | [233.15; 513.24] |
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. | 233.15 | |||
| Temperature range, max. | 513.24 | |||
| η | 0.0052205 | Pa×s | 233.15 | Calculated Property |
| η | 0.0028157 | Pa×s | 264.27 | Calculated Property |
| η | 0.0017296 | Pa×s | 295.39 | Calculated Property |
| η | 0.0011659 | Pa×s | 326.51 | Calculated Property |
| η | 0.0008418 | Pa×s | 357.63 | Calculated Property |
| η | 0.0006403 | Pa×s | 388.76 | Calculated Property |
| η | 0.0005072 | Pa×s | 419.88 | Calculated Property |
| η | 0.0004149 | Pa×s | 451.00 | Calculated Property |
| η | 0.0003483 | Pa×s | 482.12 | Calculated Property |
| η | 0.0002987 | Pa×s | 513.24 | Calculated Property |
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.64] | kPa | [380.74; 528.58] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K | |||
| Coefficient A | 1.42617e+01 | |||
| Coefficient B | -3.68061e+03 | |||
| Coefficient C | -1.17349e+02 | |||
| Temperature range, min. | 380.74 | |||
| Temperature range, max. | 528.58 | |||
| Pvap | 1.33 | kPa | 380.74 | Calculated Property |
| Pvap | 3.03 | kPa | 397.17 | Calculated Property |
| Pvap | 6.28 | kPa | 413.59 | Calculated Property |
| Pvap | 12.06 | kPa | 430.02 | Calculated Property |
| Pvap | 21.71 | kPa | 446.45 | Calculated Property |
| Pvap | 36.95 | kPa | 462.87 | Calculated Property |
| Pvap | 59.91 | kPa | 479.30 | Calculated Property |
| Pvap | 93.16 | kPa | 495.73 | Calculated Property |
| Pvap | 139.64 | kPa | 512.15 | Calculated Property |
| Pvap | 202.64 | kPa | 528.58 | Calculated Property |
Similar Compounds
Find more compounds similar to Naphthalene, 1,2,3,4-tetrahydro-6-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).
- PSRK revision IV (2005), critical constants and acentric factors of 1000 components ChEDL chemicals 1.5.2, from Horstmann, S.; Jabłoniec, A.; Krafczyk, J.; Fischer, K.; Gmehling, J. PSRK Group Contribution Equation of State: Comprehensive Revision and Extension IV, Including Critical Constants and α-Function Parameters for 1000 Components. Fluid Phase Equilib. 2005, 227, 157-164.
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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