Benzyltrimethylsilane
Benzyltrimethylsilane (CAS 770-09-2), with the molecular formula C6H5CH2Si(CH3)3 and a molecular weight of 164.32, is an organosilicon compound. It serves as a valuable reagent in organic synthesis, particularly for introducing the benzylsilyl group. This compound is utilized in various chemical research and development processes, acting as a versatile building block for more complex molecules.
Organic Synthesis Reagent
Benzyltrimethylsilane is employed as a silylating agent in organic synthesis. It facilitates the introduction of the trimethylsilyl (TMS) group, which can act as a protecting group or an activating group in various chemical transformations.
Precursor in Organosilicon Chemistry
This compound can serve as a precursor for the synthesis of more complex organosilicon compounds. Its structure allows for further functionalization, making it a useful intermediate in the development of new materials and chemical entities.
Research and Development
Utilised in academic and industrial research laboratories for exploring novel synthetic pathways and developing new chemical methodologies. Its reactivity profile makes it a subject of interest in the study of silicon-based chemistry.
| Molecular weight | 164.32 |
|---|---|
| Linear formula | C6H5CH2Si(CH3)3 |
| Assay | 99% |
| Boiling point | 187-190 °C(lit.) |
| Density | 0.863 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.493(lit.) |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 57 °C / 134.6 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| 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 Benzyltrimethylsilane used for?
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Benzyltrimethylsilane is primarily used as a reagent in organic synthesis for introducing the benzylsilyl group, serving as a protecting or activating group, and as a precursor in organosilicon chemistry research.
What are the CAS number and formula for Benzyltrimethylsilane?
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The CAS number for Benzyltrimethylsilane is 770-09-2, and its linear formula is C6H5CH2Si(CH3)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Benzyltrimethylsilane with an assay of 99%. This product is supplied for research and development purposes and is not intended for direct use in pharmaceutical, food, or cosmetic applications. TSS does not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should Benzyltrimethylsilane be handled and stored safely?
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Benzyltrimethylsilane is a flammable liquid and vapour (H226). Handle in a well-ventilated area, away from ignition sources. Recommended personal protective equipment includes eyeshields and gloves. Refer to the Safety Data Sheet (SDS) for comprehensive handling and storage information.
How is Benzyltrimethylsilane packed and shipped?
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Benzyltrimethylsilane is shipped as a UN 1993, Class 3, Packing Group III hazardous material. TSS adheres to all international shipping regulations for the safe export and transport of chemicals.
How can I request a sample or quote for Benzyltrimethylsilane?
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To request a sample or a quote for Benzyltrimethylsilane, please contact the TSS sales department through our website or by phone. Our team will be pleased to assist you with your inquiry.
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