1. Coatings Production:
On one hand, it is compatible with water-based polyurethane electrophoretic coatings for automotive and industrial applications, acting as a catalyst to ensure coating performance; on the other hand, it can be used in the production of alkyd resins and powder coating resins as a high-temperature transesterification catalyst, facilitating the synthesis of these coating base materials and ensuring the stability and performance of the coatings.

2. PVC Plastic Processing:
It is a core intermediate in the synthesis of PVC heat stabilizers, and can be used to produce commonly used PVC heat stabilizers such as dibutyltin dilaurate and dibutyltin maleate. These derived stabilizers effectively inhibit the degradation of PVC during processing, preventing discoloration and embrittlement of the products, and are suitable for the processing needs of various PVC products.

3. Marine Antifouling:
It can be applied to SPC self-polishing marine antifouling coating systems, using its organotin components to inhibit the attachment of marine organisms such as barnacles and algae to the hull surface, reducing ship resistance, extending the service life of the hull, and meeting the antifouling needs of ships and other marine equipment.

4. Polyurethane Synthesis:
As a dedicated catalyst for polyurethane synthesis, it can efficiently catalyze the reaction between isocyanates and polyols in the production of polyurethane foams and other products. It accelerates the reaction process while controlling the reaction rate, ensuring the structural uniformity of the polyurethane product and improving the physical and mechanical properties of foams and other products.

5. Fine Chemical Synthesis:
It can react with alcohols to form dialkoxytin intermediates, which can participate in various selective reactions such as alkylation and acylation, and are used in the synthesis of fine chemicals such as macrolactones, specific ethers, and esters; it can also assist in the selective deacylation reaction of glycosyl unit esters, facilitating the preparation of compounds containing special functional groups, and providing support for the production of fine chemical products such as fragrances and pharmaceutical intermediates.

6. Scientific Research and Exploration:
• In materials science research, it can react with graphite oxide, and after pyrolysis, carbon materials containing nano-tin species can be obtained. These materials are expected to be used as anode materials for lithium-ion batteries.

• In the field of pharmaceutical research, it can react with 5-fluorouracil compounds to form complexes with potential antitumor activity. These complexes have shown high cytotoxicity against some tumor cells in in vitro experiments, providing a reference direction for the development of antitumor drugs.