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Molecule
5-Methyl-2-Pyridinecarbonitrile
CAS: 1620-77-5 · C7H6N2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 1620-77-5
- Molecular Formula
- C7H6N2
- Molecular Mass
- 118.14 g/mol
Identifiers
CAS Registry Number
1620-77-5
SMILES
Cc1ccc(C#N)nc1
InChI Key
LIEQVZZZYLHNRH-UHFFFAOYSA-N
InChI
InChI=1S/C7H6N2/c1-6-2-3-7(4-8)9-5-6/h2-3,5H,1H3
Names and Synonyms
- 5-Methyl-2-Pyridinecarbonitrile Systematic Name
- 2-Pyridinecarbonitrile, 5-methyl- Synonym
- Picolinonitrile, 5-methyl- Synonym
- 5-Methyl-2-pyridinecarbonitrile Synonym
- 2-Cyano-5-methylpyridine Synonym
- 5-Methyl-2-cyanopyridine Synonym
- 5-Methylpicolinonitrile Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 118.14 g/mol | CAS Common Chemistry |
| 118.13900000000001 g/mol | RDKit | |
| 118.139 g/mol | RDKit | |
| Canonical SMILES | N#CC1=NC=C(C=C1)C | CAS Common Chemistry |
| InChI | InChI=1S/C7H6N2/c1-6-2-3-7(4-8)9-5-6/h2-3,5H,1H3 | CAS Common Chemistry |
| InChI Key | InChIKey=LIEQVZZZYLHNRH-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 72-74 °C | CAS Common Chemistry |
| Name | 5-Methyl-2-pyridinecarbonitrile | CAS Common Chemistry |
| Heavy Atom Count | 9 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 36.68 Ų | RDKit |
| LogP | 1.2616999999999998 | RDKit |
| 1.2617 | RDKit | |
| Molar Refractivity | 33.689 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.1429 | RDKit |
| 0.14 | chempirical lib | |
| Exact Mass | 118.053098192 g/mol | RDKit |
| Boiling Point | 135-138 °C @ 28 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
7
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5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
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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.
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MW = 118.14 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C7H6N2.
