2-Methoxy-5-(pentafluorosulfur)phenylacetonitrile

2-Methoxy-5-(pentafluorosulfur)phenylacetonitrile, identified by CAS 1240257-27-5, is a synthetic organic chemical characterized by its phenylacetonitrile core substituted with a methoxy group at position 2 and a pentafluorosulfur (SF5) group at position 5. The SF5 group is a highly electronegative and sterically demanding substituent, known for its exceptional chemical and thermal stability, as well as its strong electron-withdrawing properties. These characteristics make it a valuable motif in the design of novel compounds with enhanced biological activity or specific material properties. The acetonitrile group provides a reactive handle for further synthetic modifications, while the methoxy group can influence solubility and electronic properties. This compound is supplied for research use only (RUO) and is suitable for various synthetic chemistry applications, including the exploration of new drug candidates or advanced materials.

• Handle 2-Methoxy-5-(pentafluorosulfur)phenylacetonitrile in a well-ventilated area or fume hood. Wear appropriate personal protective equipment, including safety goggles, gloves, and a lab coat, to prevent skin and eye contact. Avoid inhalation of dust or vapors. In case of contact, rinse immediately with plenty of water. Consult the Safety Data Sheet (SDS) for comprehensive safety information and emergency procedures. Store in a cool, dry place, away from incompatible materials.