- InChI
- InChI=1S/C7H8N2/c1-2-6-7(3-1)9-5-4-8-6/h4-5H,1-3H2
- InChI Key
- WCTDRGQIEULRBE-UHFFFAOYSA-N
- Formula
- C7H8N2
- SMILES
- c1cnc2c(n1)CCC2
- Molecular Weight1
- 120.15
- 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).
- 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 | 0.4018 | Relay (1.0) Calculated Property | |
| ΔfG° | 217.33 | kJ/mol | Relay (1.0-beta) Calculated Property |
| ΔfH°gas | 156.53 | kJ/mol | Relay (1.0) Calculated Property |
| ΔvapH° | 53.76 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.98 | eV | Relay (1.0) Calculated Property |
| log10WS | -0.45 | Relay (1.0) Calculated Property | |
| logPoct/wat | 0.965 | Crippen Calculated Property | |
| McVol | 94.830 | ml/mol | McGowan Calculated Property |
| Pc | 4811.16 | kPa | Relay (1.0-beta) Calculated Property |
| Inp | [1011.00; 1070.00] |
|
|
| Inp | 1070.00 | NIST | |
| Inp | 1011.00 | NIST | |
| Inp | 1070.00 | NIST | |
| I | [1619.00; 1619.00] |
|
|
| I | 1619.00 | NIST | |
| I | 1619.00 | NIST | |
| Tboil | 479.25 | K | Relay (1.0) Calculated Property |
| Tc | 749.06 | K | Relay (1.0) Calculated Property |
| Tfus | 317.25 | K | Relay (1.0) Calculated Property |
| Vc | 0.352 | m3/kmol | Relay (1.0) Calculated Property |
Similar Compounds
Find more compounds similar to 6,7-Dihydrocyclopentapyrazine.
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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