2-(3-Pentanyl)pyridine(CAS: 7399-50-0)

2-(3-Pentenyl)pyridine has a crystalline form with a molecular weight of approximately 152.24 g/mol. It is slightly soluble in water but more soluble in organic solvents like ethanol and acetone. The compound is moderately reactive, particularly towards nucleophiles and reducing agents. It exhibits good thermal stability but may undergo decomposition at high temperatures.

2-(3-Pentenyl)pyridine is commonly synthesized via reductive alkylation of pyridine with 3-pentenyllithium. This process involves the use of a strong base like n-butyllithium and a catalyst such as tetrabutylammonium bromide. The reaction proceeds under anhydrous conditions to ensure high yields and selectivity.

2-(3-Pentenyl)pyridine finds applications in the pharmaceutical industry for the synthesis of certain drug molecules, as well as in sensor technologies for detecting specific chemical species. It is also used in the production of polymers and as a precursor in the semiconductor industry for creating thin films.

When handling 2-(3-Pentenyl)pyridine, it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Use a fume hood during all operations to minimize inhalation risks. In case of a spill, immediately clean it up using an appropriate solvent and ensure proper disposal. Always consult the Safety Data Sheet (SDS) for comprehensive safety guidelines.