Chloromethyl(methyl)dimethoxysilane
Chloromethyl(methyl)dimethoxysilane (CAS: 2212-11-5) is an organosilicon compound with the formula ClH2CSi(OCH3)2CH3 and a molecular weight of 154.67 g/mol. This clear liquid with a density of 1.064 g/mL at 25°C finds application in materials science, particularly in micro/nanoelectronics and self-assembly processes. It serves as a valuable building block for modifying surfaces and creating functionalised materials.
Surface Modification
This silane is utilised for modifying the surface properties of various substrates. It can be employed to introduce specific chemical functionalities onto surfaces, altering their hydrophobicity, adhesion, or reactivity for advanced material applications.
Micro/Nanoelectronics
In the field of microelectronics, Chloromethyl(methyl)dimethoxysilane can act as a precursor or modifying agent. Its properties are leveraged in the fabrication of electronic components, contributing to surface passivation or the creation of specialised layers.
Self-Assembly Materials
The compound is relevant in the development of self-assembling materials. It facilitates the controlled arrangement of molecules on surfaces, enabling the creation of ordered structures crucial for nanotechnology and advanced materials research.
| Molecular weight | 154.67 |
|---|---|
| Linear formula | ClH2CSi(OCH3)2CH3 |
| Assay | 97% |
| Density | 1.064 g/mL at 25 °C(lit.) |
Hazard statements
- H226Flammable liquid and vapour
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 55 °C / 131 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xi |
| Risk statements (R) | 10-36 |
| Safety statements (S) | 16-26-33-36 |
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 Chloromethyl(methyl)dimethoxysilane used for?
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Chloromethyl(methyl)dimethoxysilane is used in materials science, micro/nanoelectronics, and for creating self-assembling materials, often for surface modification.
What is the CAS number and formula for Chloromethyl(methyl)dimethoxysilane?
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The CAS number is 2212-11-5 and the linear formula is ClH2CSi(OCH3)2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Chloromethyl(methyl)dimethoxysilane with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeial grades.
How should Chloromethyl(methyl)dimethoxysilane be handled safely?
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This compound is flammable and an eye irritant (H226, H319). Handle with care, using appropriate personal protective equipment such as eyeshields and gloves, and ensure adequate ventilation. Store away from ignition sources. Refer to the Safety Data Sheet for full details.
How is Chloromethyl(methyl)dimethoxysilane packed and shipped?
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Chloromethyl(methyl)dimethoxysilane is classified under UN 1993 for transport. It is carefully packed according to international regulations for hazardous materials, suitable for global export.
How can I request a quote or sample for Chloromethyl(methyl)dimethoxysilane?
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To request a quote or a sample, please use the 'Request a Quote' or 'Request a Sample' button on our product page, providing your contact details and desired quantity.
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