- InChI
- InChI=1S/C21H21O3P/c1-16-4-10-19(11-5-16)22-25(23-20-12-6-17(2)7-13-20)24-21-14-8-18(3)9-15-21/h4-15H,1-3H3
- InChI Key
- FEVFLQDDNUQKRY-UHFFFAOYSA-N
- Formula
- C21H21O3P
- SMILES
-
Cc1ccc(OP(Oc2ccc(C)cc2)Oc2ccc(
C)cc2)cc1 - Molecular Weight1
- 352.36
- CAS
- 620-42-8
- Other Names
-
- Phosphorous acid, tri-p-tolyl ester
- Tri-p-cresyl phosphite
- Tri-p-tolyl phosphite
- Tris(p-methylphenyl) phosphite
- Tris(p-tolyl) phosphite
- p-Tolyl phosphite ((C7H7O)3P)
- Phosphorous acid, tri-p-cresyl ester
- Tris(4-methylphenyl) phosphite
- NSC 4054
- ω : Acentric Factor.
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (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).
- 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 | 0.8012 | Relay (1.0) Calculated Property | |
| ΔfG° | 102.03 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | -189.85 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 100.46 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.22 | eV | Relay (1.0) Calculated Property |
| log10WS | -7.10 | Relay (1.0) Calculated Property | |
| logPoct/wat | 6.376 | Crippen Calculated Property | |
| McVol | 273.540 | ml/mol | McGowan Calculated Property |
| Pc | 1422.91 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 686.14 | K | Relay (1.0) Calculated Property |
| Tc | 967.05 | K | Relay (1.0) Calculated Property |
| Tfus | 298.17 | K | Relay (1.0) Calculated Property |
| Vc | 1.013 | m3/kmol | Relay (1.0) Calculated Property |
Similar Compounds
Find more compounds similar to Phosphorous acid, tris(4-methylphenyl) ester.
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
- McGowan Method
- NIST Webbook
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