Benzyltriphenylphosphonium bromide (CAS# 1449-46-3)

Information

Benzyltriphenylphosphine bromide is an organic phosphorus compound. It is a white solid that is soluble in organic solvents such as benzene and dichloromethane, but insoluble in water.

Benzyltriphenylphosphine bromide has important applications in organic synthesis. It can act as a nucleophile and participate in reactions such as chlorination, bromination, and sulfonylation. It can also be used as a phosphine source to participate in phosphine reactions, such as in the synthesis of fullerenes. It can also be used as a ligand for catalysts, form complexes with transition metals, participate in organic synthesis reactions, and so on.

The preparation method of benzyl triphenylphosphine bromide can be obtained by reacting benzene bromide, triphenylphosphine, and benzyl bromide, and the reaction conditions are generally carried out at room temperature.

Safety information: Benzyltriphenylphosphine bromide is irritating and may cause irritation to the eyes, skin, and respiratory system. Appropriate protective measures should be worn during use, such as wearing protective goggles, gloves, and a respirator. Keep away from heat and fire sources, store in a well ventilated area, and avoid contact with oxidants. If an accident occurs, seek medical attention immediately. Strictly follow the relevant safety operating procedures when handling and storing benzyltriphenylphosphine bromide.