What industries use Tributyl(ethynyl)stannane (CAS: 994-89-8)?

Tributyl(ethynyl)stannane is primarily used in the synthesis of various organic compounds, particularly in the preparation of organostannane derivatives. It finds applications in pharmaceuticals, where it is used as an intermediate, and in the production of functionalized polymers and semiconductors. It is also used in the development of sensors and as a reagent in some catalytic processes.