Methyltin trichloride
Methyltin trichloride (CAS: 993-16-8; CH3SnCl3) is an organometallic compound with a molecular weight of 240.10 g/mol. This compound is characterised by its tin-carbon bond and the presence of three chlorine atoms. It serves as a valuable reagent in chemical synthesis, particularly within organometallic chemistry, and finds application in the development of various organotin compounds.
- IUPAC
- Trichloromethylstannane
Organometallic Synthesis
Methyltin trichloride is utilised as a precursor in the synthesis of more complex organotin compounds. Its reactive Sn-Cl bonds allow for functionalisation and the introduction of the methyltin moiety into various molecular frameworks.
Reagent in Chemical Research
This compound is employed as a reagent in laboratory research for exploring new synthetic pathways and developing novel organometallic materials. It facilitates studies in coordination chemistry and materials science.
Precursor for Organotin Derivatives
It acts as a key intermediate for the preparation of various organotin derivatives, which can have applications in diverse fields such as catalysis and polymer additives.
| Molecular weight | 240.10 |
|---|---|
| Linear formula | CH3SnCl3 |
| Assay | 97% |
| Boiling point | 171 °C(lit.) |
| Melting point | 48-51 °C(lit.) |
Hazard statements
- H228Flammable solid
- H311Toxic in contact with skin
- H314Causes severe skin burns and eye damage
- H317May cause an allergic skin reaction
- H400Very toxic to aquatic life
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P280Wear protective gloves, clothing and eye/face 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 P2 (EN 143) respirator cartridges, type P3 (EN 143) respirator cartridges |
|---|---|
| Flash point | 41 °C / 105.8 °F |
| Transport (UN / ADR) | UN 2921 8/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 10-23/24/25-34 |
| Safety statements (S) | 16-26-36/37/39-45 |
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 Methyltin trichloride used for?
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Methyltin trichloride (CAS: 993-16-8) is primarily used as a reagent in chemical synthesis, particularly for the preparation of organotin compounds and in organometallic research.
What is the CAS number and formula for Methyltin trichloride?
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The CAS number for Methyltin trichloride is 993-16-8, and its linear formula is CH3SnCl3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyltin trichloride with an assay of 97%. This is a technical/research grade product, and we do not represent it as USP, BP, or EP grade.
How should Methyltin trichloride be handled safely?
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Methyltin trichloride is a dangerous substance requiring strict safety protocols. It is flammable, corrosive, toxic if swallowed, in contact with skin, or if inhaled, and can cause skin irritation and allergic reactions. Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respiratory protection, must be used. Handle only in well-ventilated areas or under a fume hood, and avoid release to the environment. Refer to the safety data sheet for comprehensive guidance.
How is Methyltin trichloride packed and exported?
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Methyltin trichloride is carefully packed according to UN 2921 regulations for hazardous materials transport. As a global supplier, Tech Serve Solutions has extensive experience in exporting chemicals worldwide, ensuring compliance with all relevant international shipping regulations.
How can I request a quote or sample of Methyltin trichloride?
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To request a quote or a sample of Methyltin trichloride, please contact our sales team directly via the website or by phone. Provide your contact details and the quantity required.
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