- InChI
- InChI=1S/C16H18/c1-11-5-7-13(3)15(9-11)16-10-12(2)6-8-14(16)4/h5-10H,1-4H3
- InChI Key
- ZHTROMYSDSTCCE-UHFFFAOYSA-N
- Formula
- C16H18
- SMILES
- Cc1ccc(C)c(-c2cc(C)ccc2C)c1
- Molecular Weight1
- 210.31
- CAS
- 3075-84-1
- Other Names
-
- 2,2',5,5'-Tetramethyl-1,1'-biphenyl
- Biphenyl-, 2,2',5,5'-tetramethyl-
- 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).
- Tboilr : Boiling point at reduced pressure (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° | 270.14 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 53.61 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 23.72 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 58.41 | kJ/mol | Joback Calculated Property |
| log10WS | -5.98 | Crippen Calculated Property | |
| logPoct/wat | 4.587 | Crippen Calculated Property | |
| McVol | 188.780 | ml/mol | McGowan Calculated Property |
| Pc | 2159.31 | kPa | Joback Calculated Property |
| Inp | [1656.50; 1668.50] |
|
|
| Inp | 1663.60 | NIST | |
| Inp | 1656.50 | NIST | |
| Inp | 1663.20 | NIST | |
| Inp | 1668.50 | NIST | |
| Tboil | 638.76 | K | Joback Calculated Property |
| Tc | 872.54 | K | Joback Calculated Property |
| Tfus | [323.00; 326.00] | K |
|
| Tfus | 326.00 ± 4.00 | K | NIST |
| Tfus | 323.00 ± 4.00 | K | NIST |
| Vc | 0.716 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [470.87; 560.89] | J/mol×K | [638.76; 872.54] |
|
| Cp,gas | 470.87 | J/mol×K | 638.76 | Joback Calculated Property |
| Cp,gas | 488.57 | J/mol×K | 677.72 | Joback Calculated Property |
| Cp,gas | 505.13 | J/mol×K | 716.69 | Joback Calculated Property |
| Cp,gas | 520.59 | J/mol×K | 755.65 | Joback Calculated Property |
| Cp,gas | 535.01 | J/mol×K | 794.62 | Joback Calculated Property |
| Cp,gas | 548.43 | J/mol×K | 833.58 | Joback Calculated Property |
| Cp,gas | 560.89 | J/mol×K | 872.54 | Joback Calculated Property |
| η | [0.0001447; 0.0009410] | Pa×s | [373.00; 638.76] |
|
| η | 0.0009410 | Pa×s | 373.00 | Joback Calculated Property |
| η | 0.0005836 | Pa×s | 417.29 | Joback Calculated Property |
| η | 0.0003967 | Pa×s | 461.59 | Joback Calculated Property |
| η | 0.0002885 | Pa×s | 505.88 | Joback Calculated Property |
| η | 0.0002209 | Pa×s | 550.17 | Joback Calculated Property |
| η | 0.0001759 | Pa×s | 594.47 | Joback Calculated Property |
| η | 0.0001447 | Pa×s | 638.76 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 557.20 | K | 97.60 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.66] | kPa | [416.52; 627.18] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.29479e+01 | |||
| Coefficient B | -4.05388e+03 | |||
| Coefficient C | -9.63160e+01 | |||
| Temperature range, min. | 416.52 | |||
| Temperature range, max. | 627.18 | |||
| Pvap | 1.33 | kPa | 416.52 | Calculated Property |
| Pvap | 3.16 | kPa | 439.93 | Calculated Property |
| Pvap | 6.70 | kPa | 463.33 | Calculated Property |
| Pvap | 13.00 | kPa | 486.74 | Calculated Property |
| Pvap | 23.38 | kPa | 510.15 | Calculated Property |
| Pvap | 39.50 | kPa | 533.55 | Calculated Property |
| Pvap | 63.27 | kPa | 556.96 | Calculated Property |
| Pvap | 96.83 | kPa | 580.37 | Calculated Property |
| Pvap | 142.49 | kPa | 603.77 | Calculated Property |
| Pvap | 202.66 | kPa | 627.18 | Calculated Property |
Similar Compounds
Find more compounds similar to 1,1'-Biphenyl, 2,2',5,5'-tetramethyl-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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