Trimethyltin bromide
Trimethyltin bromide (CAS: 1066-44-0) is an organotin halide with the linear formula (CH3)3SnBr and a molecular weight of 243.72 g/mol. This compound is primarily utilised in chemical synthesis as a source of the trimethyltin group. It is an important reagent in organometallic chemistry, particularly for introducing tin functionalities into organic molecules. Its applications are mainly found within research and development laboratories.
- IUPAC
- Bromotrimethyltin
- Synonyms
- Bromotrimethyltin
Chemical Synthesis Reagent
Trimethyltin bromide serves as a valuable reagent in organic synthesis for introducing trimethyltin moieties. It is employed in various coupling reactions and for the preparation of other organotin compounds.
Organometallic Chemistry Research
This compound is a key component in the study and development of organometallic chemistry. Its properties allow for detailed investigations into tin-based bonding and reactivity.
Precursor for Organotin Compounds
It acts as a precursor for synthesising a range of more complex organotin compounds, which may have further applications in catalysis or materials science.
| Molecular weight | 243.72 |
|---|---|
| Linear formula | (CH3)3SnBr |
| Assay | 95% |
| Melting point | 26-27 °C(lit.) |
Hazard statements
- H300Fatal if swallowed
- H301Toxic if swallowed
- H310Fatal in contact with skin
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H330Fatal if inhaled
- H372Causes damage to organs through prolonged exposure
- 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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Transport (UN / ADR) | UN 3146 6.1 / PGIII |
| 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 Trimethyltin bromide used for?
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Trimethyltin bromide is primarily used as a reagent in chemical synthesis, particularly in organometallic chemistry for introducing the trimethyltin group and for preparing other organotin compounds.
What is the CAS number and chemical formula for Trimethyltin bromide?
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The CAS number for Trimethyltin bromide is 1066-44-0, and its linear formula is (CH3)3SnBr.
What grade and purity does Tech Serve Solutions supply for Trimethyltin bromide?
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Tech Serve Solutions supplies Trimethyltin bromide with an assay of 95%. We do not represent this product as USP, BP, or EP grade.
How should Trimethyltin bromide be handled safely?
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Trimethyltin bromide is a dangerous substance. Handle with extreme caution using a dust mask (N95 recommended), eyeshields, and gloves. Ensure adequate ventilation and avoid inhalation, ingestion, and skin contact due to its acute toxicity (H300, H310, H330) and specific target organ toxicity (H372).
Is Trimethyltin bromide a scheduled or controlled substance?
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The provided data does not indicate that Trimethyltin bromide is a scheduled or controlled substance.
How is Trimethyltin bromide packed and exported?
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As a global supplier and exporter, Tech Serve Solutions adheres to all relevant shipping regulations for hazardous materials, including UN 3146, 6.1 / PGIII classification. Specific packing details can be provided upon request.
How can I request a sample or quote for Trimethyltin bromide?
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To request a sample or quote for Trimethyltin bromide, please contact our sales team through the channels provided on the Tech Serve Solutions website.
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