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4-Methylbenzonitrile
CAS: 104-85-8 | C8H7N
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
104-85-8
Molecular Formula:
C8H7N
Molecular Mass:
117.15 g/mol
Names and Synonyms:
4-Methylbenzonitrile
Benzonitrile, 4-methyl-
p-Tolunitrile
4-Methylbenzonitrile
p-Methylbenzonitrile
p-Tolylnitrile
p-Cyanotoluene
p-Toluenenitrile
4-Cyanotoluene
4-Methylcyanobenzene
1-Cyano-4-methylbenzene
p-Tolyl cyanide
4-Toluenitrile
4-Methylphenyl cyanide
4-Tolyl cyanide
NSC 70985
4-Methylphenylnitrile
Identifiers:
SMILES:
Cc1ccc(C#N)cc1
InChI:
InChI=1S/C8H7N/c1-7-2-4-8(6-9)5-3-7/h2-5H,1H3
Key Properties
Boiling Point
217 °C
CAS Common Chemistry
Melting Point
29.5 °C
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 | 117.15 g/mol | CAS Common Chemistry |
| 117.151 g/mol | RDKit | |
| 117.057849224 g/mol | RDKit | |
| Boiling Point | 217 °C | CAS Common Chemistry |
| Canonical SMILES | N#CC1=CC=C(C=C1)C | CAS Common Chemistry |
| InChI | InChI=1S/C8H7N/c1-7-2-4-8(6-9)5-3-7/h2-5H,1H3 | CAS Common Chemistry |
| InChI Key | InChIKey=VCZNNAKNUVJVGX-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 29.5 °C | CAS Common Chemistry |
| Name | 4-Methylbenzonitrile | CAS Common Chemistry |
| Heavy Atom Count | 9 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 23.79 Ų | RDKit |
| LogP | 1.8667 | RDKit |
| Molar Refractivity | 35.894000000000005 | RDKit |
