Tetraallyltin
Tetraallyltin (CAS: 7393-43-3), with the molecular formula (H2C=CHCH2)4Sn and a molecular weight of 283.00 g/mol, is a significant organotin compound. It serves as a versatile allyl transfer reagent in organic synthesis and finds application as a precursor in chemical vapour deposition (CVD) and atomic layer deposition (ALD) for materials science and microelectronics. TSS supplies this compound with an assay of 97%.
- IUPAC
- Tetraallylstannane,Tetraallyltin
- Synonyms
- Tetraallylstannane(2-Propenyl)tributyltin
Allyl Transfer Reagent
Tetraallyltin functions as an effective reagent for transferring allyl groups in various organic transformations. This capability makes it valuable in the synthesis of complex organic molecules.
CVD and ALD Precursor
As an organometallic compound, Tetraallyltin is utilised as a precursor in Chemical Vapour Deposition (CVD) and Atomic Layer Deposition (ALD) processes. These techniques are crucial for thin-film deposition in microelectronics and materials science.
Organotin Chemistry
This compound is a key organotin species used in research and development within organometallic chemistry. Its specific structure and reactivity contribute to advancements in synthetic methodologies.
| Molecular weight | 283.00 |
|---|---|
| Linear formula | (H2C=CHCH2)4Sn |
| Assay | 97% |
| Boiling point | 69-70 °C/1.5 mmHg(lit.) |
| Density | 1.179 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.539(lit.) |
| Application | A useful allyl transfer reagent |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 75 °C / 167 °F |
| 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 Tetraallyltin used for?
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Tetraallyltin is primarily used as an allyl transfer reagent in organic synthesis and as a precursor for Chemical Vapour Deposition (CVD) and Atomic Layer Deposition (ALD) in materials science and microelectronics.
What are the CAS number and formula for Tetraallyltin?
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The CAS number for Tetraallyltin is 7393-43-3, and its linear formula is (H2C=CHCH2)4Sn.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tetraallyltin with a minimum assay of 97%. TSS does not represent this product as USP, BP, EP, or pharmaceutical grade.
What are the safety considerations for handling Tetraallyltin?
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Tetraallyltin is flammable, with a flash point of 75 °C (167 °F). Appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (half-mask respirator), is required. It is classified under WGK Germany 3.
How is Tetraallyltin packed and exported?
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Tetraallyltin is carefully packed to ensure safety and integrity during transit. Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, adhering to international shipping regulations.
How can I request a quote or sample for Tetraallyltin?
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To request a quote or a sample of Tetraallyltin, please contact our sales team via the website or directly. We aim to respond promptly to all customer inquiries.
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