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Molecule
4-Amino-2,3-Difluorobenzoic Acid
CAS: 194804-85-8 · C7H5F2NO2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 194804-85-8
- Molecular Formula
- C7H5F2NO2
- Molecular Mass
- 173.12 g/mol
Identifiers
CAS Registry Number
194804-85-8
SMILES
Nc1ccc(C(=O)O)c(F)c1F
InChI Key
NGORASPPURCGPF-UHFFFAOYSA-N
InChI
InChI=1S/C7H5F2NO2/c8-5-3(7(11)12)1-2-4(10)6(5)9/h1-2H,10H2,(H,11,12)
Names and Synonyms
- 4-Amino-2,3-Difluorobenzoic Acid Systematic Name
- Benzoic acid, 4-amino-2,3-difluoro- Synonym
- 4-Amino-2,3-difluorobenzoic acid Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 173.12 g/mol | CAS Common Chemistry |
| 173.11799999999997 g/mol | RDKit | |
| 173.118 g/mol | RDKit | |
| Canonical SMILES | O=C(O)C1=CC=C(N)C(F)=C1F | CAS Common Chemistry |
| InChI | InChI=1S/C7H5F2NO2/c8-5-3(7(11)12)1-2-4(10)6(5)9/h1-2H,10H2,(H,11,12) | CAS Common Chemistry |
| InChI Key | InChIKey=NGORASPPURCGPF-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 4-Amino-2,3-difluorobenzoic acid | CAS Common Chemistry |
| Heavy Atom Count | 12 | 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 |
| 63.32 Ų | RDKit | |
| LogP | 1.2452 | RDKit |
| Molar Refractivity | 37.7297 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 173.02883484 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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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.
External Resources
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MW = 173.12 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C7H5F2NO2.
