Tetraethyltin
Tetraethyltin (CAS: 597-64-8), with the chemical formula Sn(C2H5)4 and a molecular weight of 234.95 g/mol, is an organometallic compound. It is characterised by its liquid state at room temperature and is primarily utilised as a reagent in chemical synthesis. Its applications are predominantly within laboratory research and industrial chemical processes requiring specific organotin functionalities.
Chemical Synthesis Reagent
Tetraethyltin serves as a valuable reagent in organic synthesis, particularly for introducing ethyl groups onto other molecules. It is employed in reactions to form new carbon-carbon bonds, facilitating the construction of complex organic structures.
Organometallic Chemistry Research
This compound is a subject of study in organometallic chemistry, investigating the properties and reactivity of organotin compounds. Its behaviour in various reactions contributes to the understanding of metal-carbon bonding and catalytic processes.
Precursor for Materials Science
Tetraethyltin can be utilised as a precursor in the development of novel materials. Its decomposition or reaction pathways may be explored for the deposition of tin-containing thin films or the synthesis of functionalised polymers.
| Molecular weight | 234.95 |
|---|---|
| Linear formula | Sn(C2H5)4 |
| Assay | 97% |
| Boiling point | 181 °C(lit.) |
| Density | 1.187 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.473(lit.) |
| Melting point | −112 °C(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H330Fatal if inhaled
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P264Wash thoroughly after handling
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P284Wear respiratory protection
- P301IF SWALLOWED
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 53 °C / 127.4 °F |
| Transport (UN / ADR) | UN 3384 3(6.1) / PGI |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+,N |
| Risk statements (R) | 26/27/28-50/53 |
| Safety statements (S) | 26-27-28-45-60-61 |
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 Tetraethyltin (CAS 597-64-8) used for?
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Tetraethyltin is used as a reagent in chemical synthesis, particularly for introducing ethyl groups, and in research within organometallic chemistry and materials science.
What is the CAS number and chemical formula for Tetraethyltin?
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The CAS number for Tetraethyltin is 597-64-8, and its chemical formula is Sn(C2H5)4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetraethyltin with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How is Tetraethyltin handled and what are the primary hazards?
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Tetraethyltin is a highly toxic and flammable liquid. It presents severe health risks upon ingestion, skin contact, and inhalation, and is toxic to aquatic life with long-lasting effects. Strict adherence to safety protocols, including the use of appropriate personal protective equipment (e.g., eyeshields, gloves, full-face respirators), is essential.
How is Tetraethyltin packed, shipped, and exported?
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Tetraethyltin is packed in accordance with international shipping regulations for hazardous materials. Tech Serve Solutions has extensive experience in exporting chemicals globally.
How can I request a sample or quote for Tetraethyltin?
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To request a sample or quote for Tetraethyltin, please contact our sales team through the website or by direct inquiry, providing your specific requirements.
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