- InChI
- InChI=1S/C11H9N/c1-2-4-10(5-3-1)11-6-8-12-9-7-11/h1-9H
- InChI Key
- JVZRCNQLWOELDU-UHFFFAOYSA-N
- Formula
- C11H9N
- SMILES
- c1ccc(-c2ccncc2)cc1
- Molecular Weight1
- 155.20
- CAS
- 939-23-1
- Other Names
-
- 4-Phenylpyridine
- p-Phenylpyridine
- 4-Aza-1,1'-biphenyl
- ω : Acentric Factor.
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔsubH° : Enthalpy of sublimation 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).
- Inp : Non-polar retention indices.
- I : 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 | 0.3573 | Relay (... Calculated Property | |
| PAff | 939.70 | kJ/mol | NIST |
| BasG | 907.80 | kJ/mol | NIST |
| ΔfG° | 301.04 | kJ/mol | Relay (... Calculated Property ⚠️ |
| ΔfH°gas | 261.87 | kJ/mol | Relay (... Calculated Property |
| ΔsubH° | 81.40 ± 1.60 | kJ/mol | NIST |
| ΔvapH° | 73.10 | kJ/mol | Relay (... Calculated Property |
| IE | 8.78 | eV | Relay (... Calculated Property |
| log10WS | -1.99 | Relay (... Calculated Property | |
| logPoct/wat | 2.749 | Crippen Calculated Property | |
| McVol | 128.310 | ml/mol | McGowan Calculated Property |
| Pc | 4351.62 | kPa | Relay (... Calculated Property ⚠️ |
| Inp | [252.35; 1459.00] |
|
|
| Inp | 1459.00 | NIST | |
| Inp | 1449.00 | NIST | |
| Inp | 253.01 | NIST | |
| Inp | 252.35 | NIST | |
| Inp | 256.07 | NIST | |
| Inp | 252.35 | NIST | |
| Inp | 1449.00 | NIST | |
| Inp | 256.07 | NIST | |
| I | 2327.00 | NIST | |
| Tboil | 547.70 | K | NIST |
| Tc | 801.37 | K | Relay (... Calculated Property |
| Tfus | 350.65 ± 1.50 | K | NIST |
| Vc | 0.482 | m3/kmol | Relay (... Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| ΔfusH | 19.95 | kJ/mol | 346.90 | NIST |
Similar Compounds
Find more compounds similar to Pyridine, 4-phenyl-.
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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