| Identification | More | [Name]
5-FLUORO-2-PICOLINIC ACID | [CAS]
107504-08-5 | [Synonyms]
5-FLUORO-2-PICOLINIC ACID
5-FLUORO-2-PYRIDINECARBOXYLIC ACID
5-FLUOROPICOLINIC ACID
5-FLUOROPYRIDIN-2-YLCARBOXYLIC ACID
5-FLUOROPYRIDINE-2-CARBOXYLIC ACID
5-Fluoropyridine-2-carboxylicacid98%
5-Fluoropyridin-2-ylpicolinicacid
2-Pyridinecarboxylicacid,5-fluoro-(9CI)
5-FLUOROPYRIDINE-2-CARBOXYLIC ACID 98%
5-FLUORO-2-PICOLINIC ACID (5-FLUORO-2-PYRIDINECARBOXYLIC ACID) | [EINECS(EC#)]
675-772-0 | [Molecular Formula]
C6H4FNO2 | [MDL Number]
MFCD04114196 | [Molecular Weight]
141.1 | [MOL File]
107504-08-5.mol |
| Chemical Properties | Back Directory | [Melting point ]
164-166℃ | [Boiling point ]
275.1±20.0 °C(Predicted) | [density ]
1.419±0.06 g/cm3(Predicted) | [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [solubility ]
soluble in Methanol | [form ]
powder to crystal | [pka]
3.58±0.10(Predicted) | [color ]
White to Light yellow to Light orange | [InChI]
InChI=1S/C6H4FNO2/c7-4-1-2-5(6(9)10)8-3-4/h1-3H,(H,9,10) | [InChIKey]
JTKFIIQGMVKDNZ-UHFFFAOYSA-N | [SMILES]
C1(C(O)=O)=NC=C(F)C=C1 | [CAS DataBase Reference]
107504-08-5(CAS DataBase Reference) |
| Hazard Information | Back Directory | [Synthesis]
Potassium phosphate monobasic (1.4 g, 10 mmol) in water (10 mL) was added to a solution of 5-fluoropyridine-2-carbaldehyde (0.50 g, 4.0 mmol, Frontier) in DMSO (10 mL). Sodium chlorite (0.9 g, 0.008 mol) in water (10 mL) was added, and the reaction continued for 1 hour. The mixture was saturated with NaCl, then diluted with EtOAc. The organic layer was further washed with brine, dried over sodium sulfate and concentrated to afford 5-FLUORO-2-PICOLINIC ACID (370 mg, 65%).
 | [References]
[1] Patent: WO2011/28685, 2011, A1. Location in patent: Page/Page column 85; 86 |
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