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4-Methyl-2-Pyridinecarbonitrile
CAS: 1620-76-4 | C7H6N2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1620-76-4
Molecular Formula:
C7H6N2
Molecular Weight:
118.139 g/mol
Names and Synonyms:
4-Methyl-2-Pyridinecarbonitrile
2-Pyridinecarbonitrile, 4-methyl-
Picolinonitrile, 4-methyl-
4-Methyl-2-pyridinecarbonitrile
2-Cyano-4-methylpyridine
4-Methyl-2-cyanopyridine
Identifiers:
SMILES:
Cc1ccnc(C#N)c1
InChI:
InChI=1S/C7H6N2/c1-6-2-3-9-7(4-6)5-8/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
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 118.139 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 118.053098192 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 9 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 2 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 1 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 36.68 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | 1.2616999999999998 | RDKit |
| molecular_mass | 118.14 g/mol | Legacy Database |
| cas-boiling-point | 88.5 °C @ Press: 2 Torr None | Legacy Database |
| cas-canonical-smile | N#CC1=NC=CC(=C1)C None | Legacy Database |
| cas-inchi | InChI=1S/C7H6N2/c1-6-2-3-9-7(4-6)5-8/h2-4H,1H3 None | Legacy Database |
| cas-inchi-key | InChIKey=LQAWSWUFSHYCHP-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 48-77 °C @ Solvent: Ligroine None | Legacy Database |
| cas-name | 4-Methyl-2-pyridinecarbonitrile None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 33.689 | RDKit |
