Tin(II) 2-ethylhexanoate
Tin(II) 2-ethylhexanoate (CAS: 301-10-0), with the formula [CH3(CH2)3CH(C2H5)CO2]2Sn and a molecular weight of 405.12 g/mol, is an organotin compound. It serves as an effective catalyst, particularly in polymerization reactions. This compound is valued for its role in chemical synthesis and materials science, contributing to the development of various polymers and advanced materials. Tech Serve Solutions supplies this chemical for research and industrial applications.
- IUPAC
- 2-Ethylhexanoic acid tin(II) salt,Stannous 2-ethylhexanoate,Stannous octoate
- Synonyms
- Stannous 2-ethylhexanoateStannous octoate2-Ethylhexanoic acid tin(II) salt
![Tin(II) 2-ethylhexanoate ([CH3(CH2)3CH(C2H5)CO2]2Sn) — chemical structure, CAS 301-10-0; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F301-10-0.png&w=3840&q=75)
Catalyst for Polylactide Polymerization
Tin(II) 2-ethylhexanoate is widely recognised as a catalyst for the ring-opening polymerization of lactide, enabling the synthesis of polylactide (PLA). This application is crucial for producing biodegradable plastics used in packaging and biomedical devices.
Polymerisation Catalyst
Beyond polylactide, this compound acts as a catalyst in various polymerisation processes. It facilitates the creation of polymers where precise control over molecular weight and structure is required.
Chemical Synthesis
As a versatile organotin compound, it finds application in diverse organic synthesis pathways. Its catalytic activity supports various transformations in the development of novel chemical entities.
Materials Science
Tin(II) 2-ethylhexanoate contributes to materials science by enabling the synthesis of specialised polymers. These materials can be tailored for specific properties in advanced technological applications, including electronics.
| Molecular weight | 405.12 |
|---|---|
| Linear formula | [CH3(CH2)3CH(C2H5)CO2]2Sn |
| Assay | 92.5-100.0% |
| Density | 1.251 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.493(lit.) |
| Application | A catalyst for polylactide polymerization. |
Hazard statements
- H317May cause an allergic skin reaction
- H318Causes serious eye damage
- H361Suspected of damaging fertility or the unborn child
- H412Harmful to aquatic life with long-lasting effects
Precautionary statements
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 1 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 63-41-43-52/53-62 |
| Safety statements (S) | 26-36/37/39-61 |
| Cation traces | Na: ≤0.5% |
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 Tin(II) 2-ethylhexanoate used for?
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Tin(II) 2-ethylhexanoate is primarily used as a catalyst for polylactide polymerization and other polymerisation reactions. It also finds application in chemical synthesis and materials science.
What are the CAS number and formula for Tin(II) 2-ethylhexanoate?
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The CAS number is 301-10-0 and the formula is [CH3(CH2)3CH(C2H5)CO2]2Sn.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tin(II) 2-ethylhexanoate with an assay of 92.5-100.0%. This is typically supplied as a technical or research grade; TSS does not represent it as USP, BP, or EP grade.
What are the main safety hazards associated with Tin(II) 2-ethylhexanoate?
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Tin(II) 2-ethylhexanoate presents significant hazards, indicated by Danger signal word and H-statements H317 (May cause an allergic skin reaction), H318 (Causes serious eye damage), H361 (Suspected of damaging fertility or the unborn child), and H412 (Harmful to aquatic life with long lasting effects). Appropriate personal protective equipment, including eyeshields and gloves, must be worn, and handling should be done in a well-ventilated area.
How is Tin(II) 2-ethylhexanoate packed, shipped, and exported?
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Tech Serve Solutions expertly packs, handles, and exports chemicals globally, adhering to all relevant shipping regulations to ensure safe and timely delivery. Specific packaging details can be provided upon request.
How can I request a sample or quote for Tin(II) 2-ethylhexanoate?
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To request a sample or a quote, please contact our sales team through the website or by phone. Provide your specific requirements, and we will respond promptly.
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