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2-Methoxypyrazine
CAS: 3149-28-8 | C5H6N2O
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
3149-28-8
Molecular Formula:
C5H6N2O
Molecular Weight:
110.11599999999999 g/mol
Names and Synonyms:
2-Methoxypyrazine
Methoxypyrazine
2-Methoxypyrazine
Pyrazine, methoxy-
Pyrazine, 2-methoxy-
Identifiers:
SMILES:
COc1cnccn1
InChI:
InChI=1S/C5H6N2O/c1-8-5-4-6-2-3-7-5/h2-4H,1H3
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
Physical Properties
| Property | Value | Source |
|---|---|---|
| cas-boiling-point | 61 °C None | Legacy Database |
| cas-canonical-smile | N=1C=CN=C(OC)C1 None | Legacy Database |
| LogP | 0.48519999999999985 | RDKit |
| molecular_mass | 110.12 g/mol | Legacy Database |
| cas-inchi | InChI=1S/C5H6N2O/c1-8-5-4-6-2-3-7-5/h2-4H,1H3 None | Legacy Database |
| cas-inchi-key | InChIKey=WKSXRWSOSLGSTN-UHFFFAOYSA-N None | Legacy Database |
| cas-name | 2-Methoxypyrazine None | Legacy Database |
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 110.11599999999999 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 110.048012812 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 8 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 3 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 1 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 1 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 35.010000000000005 Ų | RDKit |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 28.583999999999996 | RDKit |
