Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane
Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane (CAS: 3388-04-3), with the molecular formula C11H22O4Si and a molecular weight of 246.38, is an organosilicon compound. This liquid chemical is primarily utilised in materials science and chemical synthesis. Its structure lends itself to applications involving surface modification and the creation of novel materials, particularly within the fields of micro/nanoelectronics and self-assembly technologies.
- IUPAC
- 2-(7-Oxabicyclo[4.1.0]hept-3-yl)ethyl-trimethoxysilane,3-(2-Trimethoxysilylethyl)cyclohexene oxide,[2-(3,4-Epoxycyclohexyl)ethyl]trimethoxysilane
- Synonyms
- [2-(3,4-Epoxycyclohexyl)ethyl]trimethoxysilane2-(7-Oxabicyclo[4.1.0]hept-3-yl)ethyl-trimethoxysilane3-(2-Trimethoxysilylethyl)cyclohexene oxide
![Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane (C11H22O4Si) — chemical structure, CAS 3388-04-3; Chemistry, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F3388-04-3.png&w=3840&q=75)
Materials Science
This organosilane is employed in materials science for its ability to modify surface properties. It can be used in the development of advanced coatings and composite materials, enhancing adhesion and durability.
Chemical Synthesis
In chemical synthesis, it serves as a versatile building block. Its unique epoxy and trimethoxysilane functionalities allow for complex molecular architectures and the synthesis of specialised organosilicon compounds.
Micro/Nanoelectronics
Its application extends to micro/nanoelectronics, where it can function as a surface treatment agent. This contributes to improved device performance and reliability in electronic components.
Self-Assembly Materials
The compound is relevant in the creation of self-assembly materials, facilitating the formation of ordered structures at the nanoscale. This is crucial for applications in nanotechnology and advanced fabrication techniques.
| Molecular weight | 246.38 |
|---|---|
| Empirical formula | C11H22O4Si |
| Assay | 98% |
| Form | liquid |
| Boiling point | 310 °C(lit.) |
| Density | 1.065 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.451(lit.) |

Hazard statements
- H350May cause cancer
Precautionary statements
- P201Obtain special instructions before use
- P308IF exposed or concerned
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 146 °C / 294.8 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 45-46 |
| Safety statements (S) | 53-23-36/37/39-45 |
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 Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane used for?
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Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane is used in materials science and chemical synthesis, particularly for surface modification, development of advanced coatings, composite materials, and in micro/nanoelectronics and self-assembly applications.
What are the CAS number and formula for Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane?
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The CAS number is 3388-04-3 and the empirical formula is C11H22O4Si.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane with an assay of 98%. This is a research or technical grade material and is not represented as USP, BP, EP, or pharmaceutical grade.
How should Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane be handled safely?
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This compound is classified as a Danger with hazard statement H350 (May cause cancer). Safe handling requires appropriate personal protective equipment including eyeshields, gloves, and a suitable respirator. Consult the Safety Data Sheet (SDS) for detailed handling and emergency procedures.
How is this chemical packed, shipped, or exported?
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Tech Serve Solutions professionally packs and exports chemicals globally, adhering to all relevant shipping and customs regulations.
How can I request a sample or quote for Trimethoxy[2-(7-oxabicyclo[4.1.0]hept-3-yl)ethyl]silane?
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To request a sample or a quote, please contact our sales department through the website or by phone, providing the product name and CAS number (3388-04-3).
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