- InChI
- InChI=1S/C6H8N2/c1-5-6(2)8-4-3-7-5/h3-4H,1-2H3
- InChI Key
- OXQOBQJCDNLAPO-UHFFFAOYSA-N
- Formula
- C6H8N2
- SMILES
- Cc1nccnc1C
- Molecular Weight1
- 108.14
- CAS
- 5910-89-4
- Other Names
-
- 2,3-Dimethylpyrazine
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Inp : Non-polar retention indices.
- I : Polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔcH°liquid | -3577.80 ± 1.70 | kJ/mol | NIST |
| ΔfH°gas | 126.00 | kJ/mol | NIST |
| ΔfH°liquid | 73.40 ± 2.00 | kJ/mol | NIST |
| ΔvapH° | [52.60; 52.60] | kJ/mol |
|
| ΔvapH° | 52.60 ± 1.70 | kJ/mol | NIST |
| ΔvapH° | 52.60 | kJ/mol | NIST |
| ΔvapH° | 52.60 | kJ/mol | NIST |
| log10WS | -1.95 | Crippen Calculated Property | |
| logPoct/wat | 1.093 | Crippen Calculated Property | |
| McVol | 91.600 | ml/mol | McGowan Calculated Property |
| Inp | [889.00; 941.00] |
|
|
| Inp | 941.00 | NIST | |
| Inp | 936.00 | NIST | |
| Inp | 941.00 | NIST | |
| Inp | 936.00 | NIST | |
| Inp | 890.00 | NIST | |
| Inp | 890.00 | NIST | |
| Inp | 901.00 | NIST | |
| Inp | 908.00 | NIST | |
| Inp | 897.00 | NIST | |
| Inp | 939.00 | NIST | |
| Inp | 931.00 | NIST | |
| Inp | 932.00 | NIST | |
| Inp | 940.00 | NIST | |
| Inp | 892.00 | NIST | |
| Inp | 919.00 | NIST | |
| Inp | 927.00 | NIST | |
| Inp | 899.00 | NIST | |
| Inp | 929.00 | NIST | |
| Inp | 930.00 | NIST | |
| Inp | 927.00 | NIST | |
| Inp | 927.00 | NIST | |
| Inp | 932.00 | NIST | |
| Inp | 889.00 | NIST | |
| Inp | 891.00 | NIST | |
| Inp | 891.00 | NIST | |
| Inp | 892.00 | NIST | |
| Inp | 900.00 | NIST | |
| Inp | 897.00 | NIST | |
| Inp | 900.00 | NIST | |
| Inp | 898.00 | NIST | |
| Inp | 897.20 | NIST | |
| Inp | 891.00 | NIST | |
| Inp | 896.00 | NIST | |
| Inp | 896.00 | NIST | |
| Inp | 930.00 | NIST | |
| Inp | 930.00 | NIST | |
| Inp | 930.00 | NIST | |
| Inp | 918.00 | NIST | |
| Inp | 925.00 | NIST | |
| Inp | 932.00 | NIST | |
| Inp | 937.00 | NIST | |
| Inp | 932.00 | NIST | |
| Inp | 934.00 | NIST | |
| Inp | 915.00 | NIST | |
| Inp | 896.00 | NIST | |
| Inp | 896.00 | NIST | |
| Inp | 911.00 | NIST | |
| Inp | 920.00 | NIST | |
| Inp | 892.00 | NIST | |
| Inp | 918.00 | NIST | |
| Inp | 902.00 | NIST | |
| Inp | 930.00 | NIST | |
| Inp | 930.00 | NIST | |
| Inp | 917.10 | NIST | |
| Inp | 921.00 | NIST | |
| Inp | 925.00 | NIST | |
| Inp | 915.00 | NIST | |
| Inp | 902.00 | NIST | |
| Inp | 917.00 | NIST | |
| Inp | 902.00 | NIST | |
| Inp | 900.00 | NIST | |
| Inp | 908.00 | NIST | |
| Inp | 893.00 | NIST | |
| Inp | 890.00 | NIST | |
| Inp | 899.00 | NIST | |
| Inp | 890.00 | NIST | |
| Inp | 899.00 | NIST | |
| Inp | 898.00 | NIST | |
| Inp | 900.00 | NIST | |
| Inp | 900.00 | NIST | |
| Inp | 895.00 | NIST | |
| Inp | 895.00 | NIST | |
| Inp | 889.00 | NIST | |
| Inp | 892.00 | NIST | |
| Inp | 892.00 | NIST | |
| Inp | 893.00 | NIST | |
| Inp | 897.00 | NIST | |
| Inp | 897.00 | NIST | |
| Inp | 892.00 | NIST | |
| Inp | 897.00 | NIST | |
| Inp | 890.00 | NIST | |
| Inp | 895.00 | NIST | |
| Inp | 895.00 | NIST | |
| Inp | 926.00 | NIST | |
| Inp | 920.00 | NIST | |
| Inp | 906.00 | NIST | |
| Inp | 916.00 | NIST | |
| Inp | 919.00 | NIST | |
| Inp | 922.00 | NIST | |
| Inp | 919.00 | NIST | |
| Inp | 897.00 | NIST | |
| Inp | 900.00 | NIST | |
| Inp | 892.00 | NIST | |
| Inp | 899.00 | NIST | |
| Inp | 911.00 | NIST | |
| Inp | 894.00 | NIST | |
| Inp | 895.00 | NIST | |
| Inp | 897.00 | NIST | |
| Inp | 901.00 | NIST | |
| Inp | 926.00 | NIST | |
| Inp | 922.00 | NIST | |
| Inp | 899.00 | NIST | |
| Inp | 901.00 | NIST | |
| Inp | 890.00 | NIST | |
| I | [1306.00; 1383.00] |
|
|
| I | 1344.00 | NIST | |
| I | 1330.00 | NIST | |
| I | 1335.00 | NIST | |
| I | 1334.00 | NIST | |
| I | 1338.00 | NIST | |
| I | 1346.00 | NIST | |
| I | 1357.00 | NIST | |
| I | 1331.00 | NIST | |
| I | 1318.00 | NIST | |
| I | 1375.00 | NIST | |
| I | 1346.00 | NIST | |
| I | 1346.00 | NIST | |
| I | 1342.00 | NIST | |
| I | 1346.00 | NIST | |
| I | 1346.00 | NIST | |
| I | 1352.00 | NIST | |
| I | Outlier 1377.00 | NIST | |
| I | 1352.00 | NIST | |
| I | 1344.00 | NIST | |
| I | 1337.00 | NIST | |
| I | 1348.00 | NIST | |
| I | 1351.00 | NIST | |
| I | 1334.00 | NIST | |
| I | 1352.00 | NIST | |
| I | 1352.00 | NIST | |
| I | 1354.00 | NIST | |
| I | 1345.00 | NIST | |
| I | 1344.00 | NIST | |
| I | 1337.00 | NIST | |
| I | 1326.00 | NIST | |
| I | 1341.00 | NIST | |
| I | 1367.00 | NIST | |
| I | 1330.00 | NIST | |
| I | 1363.00 | NIST | |
| I | 1371.00 | NIST | |
| I | 1332.00 | NIST | |
| I | Outlier 1383.00 | NIST | |
| I | 1342.00 | NIST | |
| I | 1363.00 | NIST | |
| I | 1322.00 | NIST | |
| I | 1352.00 | NIST | |
| I | 1323.00 | NIST | |
| I | 1359.00 | NIST | |
| I | 1357.00 | NIST | |
| I | 1342.00 | NIST | |
| I | 1321.00 | NIST | |
| I | 1372.00 | NIST | |
| I | 1372.00 | NIST | |
| I | 1372.00 | NIST | |
| I | 1345.00 | NIST | |
| I | 1344.00 | NIST | |
| I | 1371.00 | NIST | |
| I | 1344.00 | NIST | |
| I | 1360.00 | NIST | |
| I | 1314.00 | NIST | |
| I | 1343.00 | NIST | |
| I | 1330.00 | NIST | |
| I | 1338.00 | NIST | |
| I | 1312.00 | NIST | |
| I | 1328.00 | NIST | |
| I | 1314.00 | NIST | |
| I | 1318.00 | NIST | |
| I | 1330.00 | NIST | |
| I | 1341.00 | NIST | |
| I | 1341.00 | NIST | |
| I | Outlier 1309.00 | NIST | |
| I | 1332.00 | NIST | |
| I | 1336.00 | NIST | |
| I | 1340.00 | NIST | |
| I | 1336.00 | NIST | |
| I | 1315.00 | NIST | |
| I | 1345.00 | NIST | |
| I | 1372.00 | NIST | |
| I | 1353.00 | NIST | |
| I | 1355.00 | NIST | |
| I | Outlier 1306.00 | NIST | |
| I | 1353.00 | NIST | |
| I | 1358.00 | NIST | |
| I | 1330.00 | NIST | |
| I | 1340.00 | NIST | |
| I | 1340.00 | NIST | |
| I | 1330.00 | NIST | |
| I | Outlier 1309.00 | NIST | |
| I | 1338.00 | NIST | |
| I | 1336.00 | NIST | |
| I | 1355.00 | NIST | |
| I | 1340.00 | NIST | |
| I | 1330.00 | NIST | |
| I | 1342.00 | NIST | |
| I | 1359.00 | NIST | |
| I | 1372.00 | NIST | |
| I | 1344.00 | NIST | |
| I | 1338.00 | NIST | |
| I | 1345.00 | NIST | |
| I | 1367.00 | NIST | |
| Tboil | 429.20 | K | NIST |
Similar Compounds
Find more compounds similar to Pyrazine, 2,3-dimethyl-.
Mixtures
Sources
- Crippen Method
- Crippen Method
- Solubility of Pyrazine and Its Derivatives in Supercritical Carbon Dioxide
- McGowan Method
- NIST Webbook
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that the value is more than 2 standard deviations away from the
property mean.