Bis(tributyltin)sulfide
Bis(tributyltin)sulfide (CAS 4808-30-4), with the empirical formula C24H54SSn2 and a molecular weight of 612.17, is an organotin compound. It functions primarily as a reagent in chemical synthesis, particularly within the realm of organometallic chemistry. This compound is supplied by TSS with an assay of 97%.

Organometallic Reagent
Bis(tributyltin)sulfide serves as a versatile reagent in organometallic synthesis. It is utilised for the introduction of sulfur functionalities or tin-containing moieties in organic molecules.
Chemical Synthesis Intermediate
This organotin compound can act as an intermediate in the preparation of more complex organometallic structures. Its reactivity allows for diverse synthetic transformations.
Precursor for Materials Science
Organotin compounds, including Bis(tributyltin)sulfide, are sometimes explored as precursors in materials science for the deposition of tin-containing thin films or as dopants.
| Molecular weight | 612.17 |
|---|---|
| Empirical formula | C24H54SSn2 |
| Assay | 97% |
| Density | 1.179 g/mL at 25 °C |
| Refractive index | n20/D 1.518 |
| Flash point | >110 °C / >230 °F |
|---|---|
| Transport (UN / ADR) | UN 2788 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Bis(tributyltin)sulfide used for?
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Bis(tributyltin)sulfide is primarily used as a reagent in chemical synthesis, particularly in organometallic chemistry for introducing sulfur or tin moieties.
What is the CAS number and chemical formula for Bis(tributyltin)sulfide?
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The CAS number is 4808-30-4 and the empirical formula is C24H54SSn2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bis(tributyltin)sulfide with an assay of 97%. This product is not intended for pharmaceutical, food, or diagnostic use and is not represented as USP, BP, or EP grade.
How should Bis(tributyltin)sulfide be handled safely?
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Bis(tributyltin)sulfide is classified under UN 2788, Hazard Class 6.1, Packing Group III. It has a flash point above 110 °C (230 °F). Handle with appropriate personal protective equipment in a well-ventilated area, following standard laboratory safety protocols for toxic substances.
Can Tech Serve Solutions export Bis(tributyltin)sulfide?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Bis(tributyltin)sulfide, adhering to all relevant international shipping regulations.
How can I request a sample or quote for Bis(tributyltin)sulfide?
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To request a sample or a quote for Bis(tributyltin)sulfide, please contact the TSS sales team through the website or by phone, providing your specific requirements.
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