Dibutyltin maleate
Dibutyltin maleate (CAS: 78-04-6; Formula: C12H20O4Sn) is an organotin compound with a molecular weight of 346.99 g/mol. It is typically supplied at a minimum assay of 95%. This compound finds utility primarily as a chemical intermediate and reagent in various synthesis applications. Its properties make it suitable for specific industrial processes, demanding careful handling due to its hazardous nature.
Chemical Synthesis Reagent
Dibutyltin maleate serves as a valuable reagent in organic synthesis. It can be employed in reactions requiring organometallic intermediates or specific tin-mediated transformations.
Polymer Additive
Organotin compounds, including dibutyltin maleate, have historically been used as heat stabilizers and catalysts in the production of certain polymers. Its specific role depends on the polymerisation process.
Catalysis
This compound can function as a catalyst in various chemical reactions. Its organometallic nature allows it to participate in catalytic cycles, facilitating specific chemical transformations.
| Molecular weight | 346.99 |
|---|---|
| Empirical formula | C12H20O4Sn |
| Assay | 95% |
| Melting point | 135-140 °C(lit.) |
Hazard statements
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H330Fatal if inhaled
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P284Wear respiratory protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3146 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+,N |
| Risk statements (R) | 24/25-26-36/37/38-50/53 |
| Safety statements (S) | 26-28-36/37-45-60-61 |
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 Dibutyltin maleate used for?
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Dibutyltin maleate is primarily used as a reagent in chemical synthesis and can function as a catalyst or polymer additive in specific industrial applications.
What are the CAS number and molecular formula for Dibutyltin maleate?
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The CAS number for Dibutyltin maleate is 78-04-6, and its molecular formula is C12H20O4Sn.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dibutyltin maleate with a minimum assay of 95%. We do not represent this product as USP, BP, or EP grade.
How should Dibutyltin maleate be handled safely?
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Dibutyltin maleate is classified as Danger (GHS06, GHS09) and is acutely toxic if swallowed or in contact with skin, causes skin irritation, serious eye irritation, and can be fatal if inhaled. Strict adherence to safety protocols, including appropriate personal protective equipment (PPE) such as eyeshields, face shields, and gloves, is essential. Use in a well-ventilated area or with respiratory protection is required.
Does Tech Serve Solutions export Dibutyltin maleate?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Dibutyltin maleate.
How can I request a quote or sample for Dibutyltin maleate?
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To request a quote or sample for Dibutyltin maleate, please contact our sales team via the website or by phone.
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