- InChI
- InChI=1S/C11H18N2S/c1-5-8(3)10-7-12-11(14-6-2)9(4)13-10/h7-8H,5-6H2,1-4H3
- InChI Key
- RJNDCTKDPDQBEN-UHFFFAOYSA-N
- Formula
- C11H18N2S
- SMILES
- CCSc1ncc(C(C)CC)nc1C
- Molecular Weight1
- 210.34
- Other Names
-
- Pyrazine, 2-(ethylthio)-3-methyl-5-(1-methylpropyl)
- 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 | 0.4870 | Relay (... Calculated Property | |
| ΔfG° | 200.10 | kJ/mol | Relay (... Calculated Property ⚠️ |
| ΔfH°gas | -2.20 | kJ/mol | Relay (... Calculated Property |
| ΔvapH° | 73.72 | kJ/mol | Relay (... Calculated Property |
| IE | 8.01 | eV | Relay (... Calculated Property |
| log10WS | -2.78 | Relay (... Calculated Property | |
| logPoct/wat | 3.411 | Crippen Calculated Property | |
| McVol | 178.400 | ml/mol | McGowan Calculated Property |
| Pc | 2458.07 | kPa | Relay (... Calculated Property ⚠️ |
| Inp | 1494.00 | NIST | |
| I | [1832.00; 1832.00] |
|
|
| I | 1832.00 | NIST | |
| I | 1832.00 | NIST | |
| Tboil | 540.57 | K | Relay (... Calculated Property |
| Tc | 767.38 | K | Relay (... Calculated Property |
| Tfus | 265.98 | K | Relay (... Calculated Property |
| Vc | 0.638 | m3/kmol | Relay (... Calculated Property |
Similar Compounds
Find more compounds similar to 5-sec-butyl-2-ethylthio-3-methylpyrazine.
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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