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Molecule
Methyl 4-Chlorobenzoate
CAS: 1126-46-1 · C8H7ClO2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 1126-46-1
- Molecular Formula
- C8H7ClO2
- Molecular Mass
- 170.59 g/mol
Identifiers
CAS Registry Number
1126-46-1
SMILES
COC(=O)c1ccc(Cl)cc1
InChI Key
LXNFVVDCCWUUKC-UHFFFAOYSA-N
InChI
InChI=1S/C8H7ClO2/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5H,1H3
Names and Synonyms
- Methyl 4-Chlorobenzoate Synonym
- Benzoic acid, 4-chloro-, methyl ester Synonym
- Benzoic acid, p-chloro-, methyl ester Synonym
- Methyl p-chlorobenzoate Synonym
- Methyl 4-chlorobenzoate Synonym
- p-Chlorobenzoic acid methyl ester Synonym
- 4-Chlorobenzoic acid methyl ester Synonym
- 4-Carbomethoxyphenyl chloride Synonym
- NSC 8366 Synonym
- 4-(Methoxycarbonyl)chlorobenzene Synonym
- 5-Chloro-2-benzoic acid methyl ester Synonym
- 4-Chlorophenylcarboxylic acid methyl ester Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 170.59 g/mol | CAS Common Chemistry |
| 170.595 g/mol | RDKit | |
| 170.592 g/mol | chempirical lib | |
| Canonical SMILES | O=C(OC)C1=CC=C(Cl)C=C1 | CAS Common Chemistry |
| InChI | InChI=1S/C8H7ClO2/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5H,1H3 | CAS Common Chemistry |
| InChI Key | InChIKey=LXNFVVDCCWUUKC-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 43.5 °C | CAS Common Chemistry |
| Name | Methyl 4-chlorobenzoate | CAS Common Chemistry |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 26.3 Ų | RDKit |
| LogP | 2.1266 | RDKit |
| Molar Refractivity | 42.79150000000002 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.125 | RDKit |
| 0.12 | chempirical lib | |
| Exact Mass | 170.013457144 g/mol | RDKit |
| Boiling Point | 113-115 °C @ 20 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
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120
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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.
External Resources
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MW = 170.59 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C8H7ClO2.
