Back to Search
2-Amino-5-Chlorobenzoic Acid
CAS: 635-21-2 | C7H6ClNO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
635-21-2
Molecular Formula:
C7H6ClNO2
Molecular Mass:
171.58 g/mol
Names and Synonyms:
2-Amino-5-Chlorobenzoic Acid
Benzoic acid, 2-amino-5-chloro-
Anthranilic acid, 5-chloro-
2-Amino-5-chlorobenzoic acid
5-Chloroanthranilic acid
5-Chloro-2-aminobenzoic acid
NSC 404157
2-Carboxy-4-chloroaniline
Identifiers:
SMILES:
Nc1ccc(Cl)cc1C(=O)O
InChI:
InChI=1S/C7H6ClNO2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,9H2,(H,10,11)
Key Properties
Melting Point
210 °C (decomp)
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 | 171.58 g/mol | CAS Common Chemistry |
| 171.583 g/mol | RDKit | |
| 171.008706112 g/mol | RDKit | |
| Canonical SMILES | O=C(O)C1=CC(Cl)=CC=C1N | CAS Common Chemistry |
| InChI | InChI=1S/C7H6ClNO2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,9H2,(H,10,11) | CAS Common Chemistry |
| InChI Key | InChIKey=IFXKXCLVKQVVDI-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 210 °C (decomp) | CAS Common Chemistry |
| Name | 2-Amino-5-chlorobenzoic acid | CAS Common Chemistry |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 63.32000000000001 Ų | RDKit |
| LogP | 1.6204 | RDKit |
| Molar Refractivity | 42.8237 | RDKit |
