CAS 110411-51-3

5-Isoxazolol,3-(trifluoromethyl)-(9CI)

Description:

5-Isoxazolol, 3-(trifluoromethyl)-, also known by its CAS number 110411-51-3, is a chemical compound characterized by its isoxazole ring structure, which consists of a five-membered heterocyclic ring containing both nitrogen and oxygen atoms. The presence of a trifluoromethyl group at the 3-position significantly influences its chemical properties, enhancing its lipophilicity and potentially its reactivity. This compound is typically a solid at room temperature and may exhibit moderate to high stability under standard conditions. Its unique structure allows for various applications in medicinal chemistry, particularly in the development of pharmaceuticals, where the isoxazole moiety is often associated with biological activity. Additionally, the trifluoromethyl group can impart desirable characteristics such as increased metabolic stability and improved binding affinity in drug design. As with many fluorinated compounds, it may also exhibit distinct physical properties, such as altered boiling and melting points compared to non-fluorinated analogs. Safety and handling precautions should be observed due to potential toxicity and environmental impact.

Formula: C₄H₂F₃NO₂