Bromotrimethyllead(IV)
Bromotrimethyllead(IV), identified by CAS 6148-48-7, is an organolead compound with the linear formula (CH3)3PbBr and a molecular weight of 332.21 g/mol. This reagent is primarily utilised in chemical synthesis. It belongs to the class of organometallic reagents, specifically organoleads, and is supplied by TSS with an assay of 97%. Its hazardous nature requires careful handling and adherence to safety protocols.

Organometallic Synthesis
Bromotrimethyllead(IV) serves as a reagent in organometallic chemistry, facilitating the introduction of trimethyllead groups in synthetic pathways. Its reactivity allows for specific transformations in complex molecule construction.
Precursor in Chemical Research
This compound can act as a precursor for synthesising other organolead derivatives or novel organometallic structures. Researchers utilise it for exploring new chemical entities and reaction mechanisms.
Specialty Chemical Intermediate
Utilised in niche applications within chemical synthesis, Bromotrimethyllead(IV) functions as a valuable intermediate for specialised chemical manufacturing processes. Its specific properties are key to these applications.
| Molecular weight | 332.21 |
|---|---|
| Linear formula | (CH3)3PbBr |
| Assay | 97% |
| Melting point | 128 °C (dec.)(lit.) |



Hazard statements
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H330Fatal if inhaled
- H360May damage fertility or the unborn child
- H373May cause damage to organs through prolonged exposure
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P201Obtain special instructions before use
- 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
| Transport (UN / ADR) | UN 3467 6.1 / PGII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+,N |
| Risk statements (R) | 61-26/27/28-33-50/53-62 |
| Safety statements (S) | 53-45-60-61 |
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 Bromotrimethyllead(IV) used for?
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Bromotrimethyllead(IV) is primarily used in chemical synthesis, as an organometallic reagent, and as a precursor in chemical research.
What are the CAS number and formula for Bromotrimethyllead(IV)?
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The CAS number for Bromotrimethyllead(IV) is 6148-48-7, and its linear formula is (CH3)3PbBr.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bromotrimethyllead(IV) at an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should Bromotrimethyllead(IV) be handled safely?
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Bromotrimethyllead(IV) is highly toxic and poses severe health risks. Handle with extreme caution in a well-ventilated area or fume hood, using appropriate personal protective equipment (gloves, eye protection, respiratory protection). Avoid inhalation, ingestion, and skin contact. Refer to the safety data sheet for detailed handling instructions.
Is Bromotrimethyllead(IV) a controlled substance?
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The provided data does not indicate that Bromotrimethyllead(IV) is a controlled substance. However, users should verify local regulations.
How is Bromotrimethyllead(IV) packed and shipped?
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Bromotrimethyllead(IV) is shipped as UN 3467, Class 6.1, Packing Group II, indicating it is a toxic substance requiring specialised packaging and transportation procedures compliant with international regulations for hazardous materials.
How can I request a sample or quote for Bromotrimethyllead(IV)?
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To request a sample or a quote for Bromotrimethyllead(IV), please contact the Tech Serve Solutions sales team through our website or by phone, providing your specific requirements.
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