Bis(trichlorosilyl)methane
Bis(trichlorosilyl)methane (CAS: 4142-85-2), with the linear formula Cl3SiCH2SiCl3 and a molecular weight of 282.92 g/mol, is a reactive organosilicon compound. It serves as a valuable precursor in materials science and micro/nanoelectronics, particularly for creating specialized surfaces and functionalised materials. Its utility extends to self-assembly processes and as a component in silane coupling agent formulations.
Surface Modification
Bis(trichlorosilyl)methane can be used to modify surfaces, introducing specific chemical functionalities for enhanced adhesion or tailored properties in microelectronic fabrication.
Materials Science Precursor
It acts as a building block in the synthesis of novel silicon-based materials, polymers, and coatings for advanced applications.
Self-Assembly
This compound is employed in self-assembly techniques, enabling the ordered deposition of molecular layers for creating functional interfaces.
Silane Coupling Agent Applications
It functions as a precursor or component in the formulation of silane coupling agents, promoting adhesion between organic and inorganic materials.
| Molecular weight | 282.92 |
|---|---|
| Linear formula | Cl3SiCH2SiCl3 |
| Assay | 97% |
| Boiling point | 179-180 °C(lit.) |
| Density | 1.545 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.468(lit.) |
Hazard statements
- H261In contact with water releases flammable gas
- H314Causes severe skin burns and eye damage
Precautionary statements
- P231Handle under inert gas
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
- P422
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 3094 8/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 14/15-34 |
| Safety statements (S) | 7/8-26-36/37/39-43-45 |
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 Bis(trichlorosilyl)methane used for?
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Bis(trichlorosilyl)methane is primarily used in materials science, micro/nanoelectronics, and self-assembly processes. It serves as a precursor for specialized materials and in the formulation of silane coupling agents.
What is the CAS number and formula for Bis(trichlorosilyl)methane?
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The CAS number is 4142-85-2 and the linear formula is Cl3SiCH2SiCl3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bis(trichlorosilyl)methane with an assay of 97%. This product is intended for research and technical use and is not represented as USP, BP, EP, or any other pharmacopoeial grade.
How should Bis(trichlorosilyl)methane be handled safely?
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Bis(trichlorosilyl)methane is a Danger substance that can cause severe skin burns and eye damage (H314) and may be corrosive to metals (H290). It reacts violently with water. Handle with extreme caution, using appropriate personal protective equipment including face shields, chemical-resistant gloves, and respiratory protection in a well-ventilated area. Store in suitable containers away from moisture.
How is Bis(trichlorosilyl)methane packed, shipped, and exported?
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Bis(trichlorosilyl)methane is packed and shipped in compliance with UN 3094, Class 8 regulations. Tech Serve Solutions has extensive experience in exporting chemicals globally, ensuring adherence to all relevant transport and customs requirements.
How can I request a quote or sample for Bis(trichlorosilyl)methane?
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To request a quote or sample of Bis(trichlorosilyl)methane, please contact our sales team directly through our website or by phone, providing your specific requirements and shipping details.
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