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2-Methyl-3-(Methylthio)Pyrazine
CAS: 2882-20-4 | C6H8N2S
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
2882-20-4
Molecular Formula:
C6H8N2S
Molecular Mass:
140.21 g/mol
Names and Synonyms:
2-Methyl-3-(Methylthio)Pyrazine
Pyrazine, 2-methyl-3-(methylthio)-
2-Methyl-3-(methylthio)pyrazine
2-Methyl-3-methylmercaptopyrazine
2-Methylthio-3-methylpyrazine
3-Methyl-2-methylthiopyrazine
2-Methylmercapto-3-methylpyrazine
NSC 222757
2-Methyl-3-methylsulfanylpyrazine
2-Methyl-3-(methylsulfanyl)pyrazine
Identifiers:
SMILES:
CSc1nccnc1C
InChI:
InChI=1S/C6H8N2S/c1-5-6(9-2)8-4-3-7-5/h3-4H,1-2H3
Key Properties
Boiling Point
84-88 °C @ Press: 10 Torr
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 140.21 g/mol | CAS Common Chemistry |
| 140.21099999999998 g/mol | RDKit | |
| 140.040819256 g/mol | RDKit | |
| Boiling Point | 84-88 °C @ Press: 10 Torr | CAS Common Chemistry |
| Canonical SMILES | N=1C=CN=C(C1SC)C | CAS Common Chemistry |
| InChI | InChI=1S/C6H8N2S/c1-5-6(9-2)8-4-3-7-5/h3-4H,1-2H3 | CAS Common Chemistry |
| InChI Key | InChIKey=PPPFFGVGWFKTHX-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 2-Methyl-3-(methylthio)pyrazine | CAS Common Chemistry |
| Heavy Atom Count | 9 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 25.78 Ų | RDKit |
| LogP | 1.50692 | RDKit |
| Molar Refractivity | 38.55000000000001 | RDKit |
