- InChI
- InChI=1S/C10H8N2O2/c13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14/h1-8H
- InChI Key
- FERMVCULDZOVOJ-UHFFFAOYSA-N
- Formula
- C10H8N2O2
- SMILES
-
[O-][n+]1ccccc1-c1cccc[n+]1[O-
] - Molecular Weight1
- 188.18
- CAS
- 7275-43-6
- Other Names
-
- 2,2'-Dipyridyl dioxide
- [2,2']Bipyridinyl 1,1'-dioxide
- ω : Acentric Factor.
- 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).
- 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).
- 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 | 0.4617 | Relay (1.0) Calculated Property | |
| ΔfG° | 392.31 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | 317.82 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfH°solid | 16.60 ± 5.20 | kJ/mol | NIST |
| ΔsubH° | 180.00 ± 10.00 | kJ/mol | NIST |
| ΔvapH° | 86.74 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 7.98 | eV | Relay (1.0) Calculated Property |
| log10WS | -1.94 | Relay (1.0) Calculated Property | |
| logPoct/wat | 0.620 | Crippen Calculated Property | |
| McVol | 135.940 | ml/mol | McGowan Calculated Property |
| Pc | 4142.36 | kPa | Relay (1.0-beta) Calculated Property |
| Tboil | 564.04 | K | Relay (1.0) Calculated Property |
| Tc | 840.08 | K | Relay (1.0) Calculated Property |
| Tfus | 572.00 ± 4.00 | K | NIST |
| Vc | 0.467 | m3/kmol | Relay (1.0) Calculated Property |
Similar Compounds
Find more compounds similar to 2,2'-Bipyridine, 1,1'-dioxide.
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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