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Molecule
3,5-Difluoropyridine-2-Carboxylic Acid
CAS: 745784-04-7 · C6H3F2NO2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 745784-04-7
- Molecular Formula
- C6H3F2NO2
- Molecular Mass
- 159.09 g/mol
Identifiers
CAS Registry Number
745784-04-7
SMILES
O=C(O)c1ncc(F)cc1F
InChI Key
QKLXAJQKMIWFRC-UHFFFAOYSA-N
InChI
InChI=1S/C6H3F2NO2/c7-3-1-4(8)5(6(10)11)9-2-3/h1-2H,(H,10,11)
Names and Synonyms
- 3,5-Difluoropyridine-2-Carboxylic Acid Systematic Name
- 2-Pyridinecarboxylic acid, 3,5-difluoro- Synonym
- 3,5-Difluoro-2-pyridinecarboxylic acid Synonym
- 3,5-Difluoropyridine-2-carboxylic acid Synonym
- 3,5-Difluoropicolinic acid Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 159.09 g/mol | CAS Common Chemistry |
| 159.09099999999998 g/mol | RDKit | |
| 159.091 g/mol | RDKit | |
| Canonical SMILES | O=C(O)C1=NC=C(F)C=C1F | CAS Common Chemistry |
| InChI | InChI=1S/C6H3F2NO2/c7-3-1-4(8)5(6(10)11)9-2-3/h1-2H,(H,10,11) | CAS Common Chemistry |
| InChI Key | InChIKey=QKLXAJQKMIWFRC-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 3,5-Difluoropyridine-2-carboxylic acid | CAS Common Chemistry |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 50.19 Ų | RDKit |
| 49.66 Ų | chempirical lib | |
| LogP | 1.058 | RDKit |
| Molar Refractivity | 31.1123 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 159.013184776 g/mol | RDKit |
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
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20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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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 = 159.09 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C6H3F2NO2.
