Back to Search
5-(Trifluoromethyl)Pyridine-2-Carboxylic Acid
CAS: 80194-69-0 | C7H4F3NO2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
80194-69-0
Molecular Formula:
C7H4F3NO2
Molecular Mass:
191.11 g/mol
Names and Synonyms:
5-(Trifluoromethyl)Pyridine-2-Carboxylic Acid
2-Pyridinecarboxylic acid, 5-(trifluoromethyl)-
5-(Trifluoromethyl)-2-pyridinecarboxylic acid
5-(Trifluoromethyl)pyridine-2-carboxylic acid
5-Trifluoromethylpicolinic acid
Identifiers:
SMILES:
O=C(O)c1ccc(C(F)(F)F)cn1
InChI:
InChI=1S/C7H4F3NO2/c8-7(9,10)4-1-2-5(6(12)13)11-3-4/h1-3H,(H,12,13)
Key Properties
Melting Point
134-135 °C @ Solvent: Ethyl acetate, Hexane
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 | 191.11 g/mol | CAS Common Chemistry |
| 191.10799999999998 g/mol | RDKit | |
| 191.019413028 g/mol | RDKit | |
| Canonical SMILES | O=C(O)C1=NC=C(C=C1)C(F)(F)F | CAS Common Chemistry |
| InChI | InChI=1S/C7H4F3NO2/c8-7(9,10)4-1-2-5(6(12)13)11-3-4/h1-3H,(H,12,13) | CAS Common Chemistry |
| InChI Key | InChIKey=NJHGVAYLDHROPT-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 134-135 °C @ Solvent: Ethyl acetate, Hexane | CAS Common Chemistry |
| Name | 5-(Trifluoromethyl)pyridine-2-carboxylic acid | CAS Common Chemistry |
| Heavy Atom Count | 13 | 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 |
| LogP | 1.7986 | RDKit |
| Molar Refractivity | 36.19830000000001 | RDKit |
