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Molecule
2-Methyl-3-Propylpyrazine
CAS: 15986-80-8 · C8H12N2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 15986-80-8
- Molecular Formula
- C8H12N2
- Molecular Mass
- 136.20 g/mol
Identifiers
CAS Registry Number
15986-80-8
SMILES
CCCc1nccnc1C
InChI Key
XAWKNALRUSOTOY-UHFFFAOYSA-N
InChI
InChI=1S/C8H12N2/c1-3-4-8-7(2)9-5-6-10-8/h5-6H,3-4H2,1-2H3
Names and Synonyms
- 2-Methyl-3-Propylpyrazine Synonym
- Pyrazine, 2-methyl-3-propyl- Synonym
- 2-Methyl-3-propylpyrazine Synonym
- 3-Propyl-2-methylpyrazine Synonym
- 2-Propyl-3-methylpyrazine Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 136.20 g/mol | CAS Common Chemistry |
| 136.19799999999998 g/mol | RDKit | |
| 136.198 g/mol | RDKit | |
| Boiling Point | 189 °C | CAS Common Chemistry |
| Canonical SMILES | N=1C=CN=C(C1C)CCC | CAS Common Chemistry |
| InChI | InChI=1S/C8H12N2/c1-3-4-8-7(2)9-5-6-10-8/h5-6H,3-4H2,1-2H3 | CAS Common Chemistry |
| InChI Key | InChIKey=XAWKNALRUSOTOY-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 2-Methyl-3-propylpyrazine | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 25.78 Ų | RDKit |
| 24.72 Ų | chempirical lib | |
| LogP | 1.73752 | RDKit |
| 1.7375 | RDKit | |
| Molar Refractivity | 40.76400000000001 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.5 | RDKit |
| Exact Mass | 136.100048384 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 136.20 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C8H12N2.
