- InChI
- InChI=1S/C20H14O2/c1-3-9-15(10-4-1)19-20(16-11-5-2-6-12-16)22-18-14-8-7-13-17(18)21-19/h1-14H
- InChI Key
- SORQOTLULXSBOM-UHFFFAOYSA-N
- Formula
- C20H14O2
- SMILES
-
c1ccc(C2=C(c3ccccc3)Oc3ccccc3O
2)cc1 - Molecular Weight1
- 286.32
- CAS
- 75694-46-1
- Other Names
-
- 1,4-Benzodioxin,2,3-diphenyl-
- 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).
- 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 | 0.6056 | Relay (... Calculated Property | |
| ΔfG° | 339.94 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 119.02 | kJ/mol | Relay (... Calculated Property |
| ΔfusH° | 40.66 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 109.88 | kJ/mol | Relay (... Calculated Property |
| IE | 7.08 ± 0.02 | eV | NIST |
| log10WS | -6.69 | Relay (... Calculated Property | |
| logPoct/wat | 4.984 | Crippen Calculated Property | |
| McVol | 217.960 | ml/mol | McGowan Calculated Property |
| Pc | 2540.49 | kPa | Joback Calculated Property |
| Tboil | 674.78 | K | Relay (... Calculated Property |
| Tc | 994.16 | K | Relay (... Calculated Property |
| Tfus | 430.70 | K | Relay (... Calculated Property |
| Vc | 0.812 | m3/kmol | Relay (... Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [617.11; 690.98] | J/mol×K | [820.72; 1097.21] | 
|
| Cp,gas | 617.11 | J/mol×K | 820.72 | Joback Calculated Property |
| Cp,gas | 632.32 | J/mol×K | 866.80 | Joback Calculated Property |
| Cp,gas | 646.14 | J/mol×K | 912.88 | Joback Calculated Property |
| Cp,gas | 658.72 | J/mol×K | 958.97 | Joback Calculated Property |
| Cp,gas | 670.27 | J/mol×K | 1005.05 | Joback Calculated Property |
| Cp,gas | 680.96 | J/mol×K | 1051.13 | Joback Calculated Property |
| Cp,gas | 690.98 | J/mol×K | 1097.21 | Joback Calculated Property |
| η | [0.0001463; 0.0009451] | Pa×s | [504.54; 820.72] |
|
| η | 0.0009451 | Pa×s | 504.54 | Joback Calculated Property |
| η | 0.0005979 | Pa×s | 557.24 | Joback Calculated Property |
| η | 0.0004093 | Pa×s | 609.93 | Joback Calculated Property |
| η | 0.0002977 | Pa×s | 662.63 | Joback Calculated Property |
| η | 0.0002269 | Pa×s | 715.33 | Joback Calculated Property |
| η | 0.0001795 | Pa×s | 768.02 | Joback Calculated Property |
| η | 0.0001463 | Pa×s | 820.72 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 2,3-Diphenylbenzo-1,4-dioxin.
Sources
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