Tetrapropyltin

Tetrapropyltin is an organotin compound with the chemical formula Sn(CH2CH2CH3)4. It is a colorless liquid that is soluble in organic solvents but insoluble in water. Tetrapropyltin is an alkyltin compound, meaning it contains tin-carbon bonds where the carbon atoms are part of propyl groups.

This compound is typically synthesized through the reaction of propyl Grignard reagents with tin tetrachloride. It finds some limited use as a precursor in the synthesis of other organotin compounds and as a component in certain specialized chemical processes. Like many organotin compounds, tetrapropyltin exhibits toxicity and should be handled with appropriate safety precautions, including good ventilation and protective gear. Its environmental persistence and potential for bioaccumulation are also considerations. The reactivity of tetrapropyltin is largely determined by the tin-carbon bonds, which can be cleaved under various chemical conditions.

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