- InChI
- InChI=1S/C22H22O/c1-16-4-10-19(11-5-16)22(23,20-12-6-17(2)7-13-20)21-14-8-18(3)9-15-21/h4-15,23H,1-3H3
- InChI Key
- DNWQXZDDISHGRM-UHFFFAOYSA-N
- Formula
- C22H22O
- SMILES
-
Cc1ccc(C(O)(c2ccc(C)cc2)c2ccc(
C)cc2)cc1 - Molecular Weight1
- 302.41
- CAS
- 3247-00-5
- Other Names
-
- Benzenemethanol, 4-methyl-«alpha»,«alpha»-bis(4-methylphenyl)-
- Methanol, tri-p-tolyl-
- Tri(p-tolyl)methanol
- Tris(4-methylphenyl)methanol
- 4,4',4''-Trimethyltriphenylmethanol
- 4,4',4''-trimethyltrityl alcohol
- 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).
- ΔfH°solid : Solid phase 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).
- 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° | 308.72 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 16.79 | kJ/mol | Joback Calculated Property |
| ΔfH°solid | -67.00 ± 24.00 | kJ/mol | NIST |
| ΔfusH° | 30.37 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 88.76 | kJ/mol | Joback Calculated Property |
| log10WS | -6.15 | Crippen Calculated Property | |
| logPoct/wat | 4.896 | Crippen Calculated Property | |
| McVol | 255.430 | ml/mol | McGowan Calculated Property |
| Pc | 1938.95 | kPa | Joback Calculated Property |
| Tboil | 886.69 | K | Joback Calculated Property |
| Tc | 1127.94 | K | Joback Calculated Property |
| Tfus | 364.65 ± 2.00 | K | NIST |
| Vc | 0.952 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [771.27; 845.20] | J/mol×K | [886.69; 1127.94] | 
|
| Cp,gas | 771.27 | J/mol×K | 886.69 | Joback Calculated Property |
| Cp,gas | 785.90 | J/mol×K | 926.90 | Joback Calculated Property |
| Cp,gas | 799.43 | J/mol×K | 967.11 | Joback Calculated Property |
| Cp,gas | 811.99 | J/mol×K | 1007.32 | Joback Calculated Property |
| Cp,gas | 823.72 | J/mol×K | 1047.53 | Joback Calculated Property |
| Cp,gas | 834.75 | J/mol×K | 1087.74 | Joback Calculated Property |
| Cp,gas | 845.20 | J/mol×K | 1127.94 | Joback Calculated Property |
| η | [0.0000100; 0.0003140] | Pa×s | [517.76; 886.69] |
|
| η | 0.0003140 | Pa×s | 517.76 | Joback Calculated Property |
| η | 0.0001303 | Pa×s | 579.25 | Joback Calculated Property |
| η | 0.0000640 | Pa×s | 640.74 | Joback Calculated Property |
| η | 0.0000356 | Pa×s | 702.23 | Joback Calculated Property |
| η | 0.0000218 | Pa×s | 763.71 | Joback Calculated Property |
| η | 0.0000143 | Pa×s | 825.20 | Joback Calculated Property |
| η | 0.0000100 | Pa×s | 886.69 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 4,4',4"-Trimethyltrityl alcohol.
Sources
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