Tributyl(1-propyn-1-yl)stannane(CAS: 64099-82-7)

Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7) is a colorless, viscous liquid at room temperature. It has a molecular weight of approximately 284.5 g/mol and is moderately soluble in common organic solvents. This compound is highly reactive, especially towards nucleophiles, and can undergo addition reactions and substitution reactions under certain conditions.

Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7) is typically synthesized through the reaction of triethyltin with 1-butyne. This process requires careful control of temperature and reaction conditions to achieve high yield and selectivity. The reaction is usually conducted in the presence of a suitable catalyst, such as a Lewis acid or a strong base.

Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7) is primarily used in the pharmaceutical, polymer, and semiconductor industries. It serves as a precursor in the preparation of organotin compounds and can be used in the synthesis of various pharmaceuticals, as a functional group in polymerization reactions, and in the fabrication of semiconductor materials.

When handling Tributyl(1-propyn-1-yl)stannane (CAS: 64099-82-7), it is essential to follow all safety guidelines. This compound should be handled in a well-ventilated area, preferably inside a fume hood. Use appropriate personal protective equipment (PPE) such as gloves, safety glasses, and a lab coat. Spills should be managed carefully, and the appropriate spill kit should be used. Always refer to the safety data sheet (SDS) for detailed guidance on handling and storage.