Tetraphenylphosphonium iodide(CAS: 2065-67-0)

Tetraphenylphosphonium iodide is a chemical compound with the formula [Ph4P]I. It is an inorganic salt with a molecular weight of approximately 418.35 g/mol. This compound is known for its stability and solubility in organic solvents.

Tetraphenylphosphonium iodide is widely used in organic synthesis, as a Lewis acid catalyst, and in the preparation of various organophosphorus compounds. It is also utilized in the pharmaceutical industry for the synthesis of drugs and in research for its reactivity with nucleophiles.

Tetraphenylphosphonium iodide is generally considered safe when handled with proper precautions. However, it should be stored away from heat and moisture. Protective gloves and goggles are recommended during handling to avoid skin and eye contact.

Tetraphenylphosphonium iodide should be stored in a cool, dry place, protected from light and moisture. It should be kept in a tightly closed container to prevent exposure to air. Avoid storing it near heat sources and incompatible materials like acids or oxidizing agents.