CAS 111887-68-4

Pyridine, 4-ethyl-2-fluoro- (9CI)

Description:

Pyridine, 4-ethyl-2-fluoro- (9CI), with the CAS number 111887-68-4, is a heterocyclic organic compound characterized by a six-membered aromatic ring containing one nitrogen atom. This compound features an ethyl group at the para position and a fluorine atom at the ortho position relative to the nitrogen atom. Pyridine derivatives are known for their diverse applications in pharmaceuticals, agrochemicals, and as solvents. The presence of the ethyl group enhances its hydrophobic properties, while the fluorine atom can influence its reactivity and polarity. Typically, pyridine derivatives exhibit basicity due to the lone pair of electrons on the nitrogen atom, which can participate in protonation reactions. Additionally, the compound may display moderate to high volatility and can be a liquid at room temperature. Its unique structure allows for various chemical reactions, making it a valuable intermediate in organic synthesis. Safety data should be consulted, as pyridine derivatives can be toxic and may pose environmental hazards.

Formula: C₇H₈FN