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Methyl 4-Cyanobenzoate
CAS: 1129-35-7 | C9H7NO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1129-35-7
Molecular Formula:
C9H7NO2
Molecular Mass:
161.16 g/mol
Names and Synonyms:
Methyl 4-Cyanobenzoate
Benzoic acid, 4-cyano-, methyl ester
Benzoic acid, p-cyano-, methyl ester
Methyl p-cyanobenzoate
Methyl 4-cyanobenzoate
p-Cyanobenzoic acid methyl ester
4-(Methoxycarbonyl)benzonitrile
4-cyanobenzoic acid methyl ester
Identifiers:
SMILES:
COC(=O)c1ccc(C#N)cc1
InChI:
InChI=1S/C9H7NO2/c1-12-9(11)8-4-2-7(6-10)3-5-8/h2-5H,1H3
Key Properties
Boiling Point
142-144 °C @ Press: 12 Torr
CAS Common Chemistry
Melting Point
62 °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 | 161.16 g/mol | CAS Common Chemistry |
| 161.047678464 g/mol | RDKit | |
| Boiling Point | 142-144 °C @ Press: 12 Torr | CAS Common Chemistry |
| Canonical SMILES | N#CC1=CC=C(C=C1)C(=O)OC | CAS Common Chemistry |
| InChI | InChI=1S/C9H7NO2/c1-12-9(11)8-4-2-7(6-10)3-5-8/h2-5H,1H3 | CAS Common Chemistry |
| InChI Key | InChIKey=KKZMIDYKRKGJHG-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 62 °C | CAS Common Chemistry |
| Name | Methyl 4-cyanobenzoate | CAS Common Chemistry |
| Heavy Atom Count | 12 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 50.09 Ų | RDKit |
| LogP | 1.3448799999999999 | RDKit |
| Molar Refractivity | 42.49650000000002 | RDKit |
