Trimethylsilyl acrylate
Trimethylsilyl acrylate (CAS: 13688-55-6) is an organosilicon compound with the linear formula CH2=CHCO2Si(CH3)3 and a molecular weight of 144.24 g/mol. This ester functions as a versatile building block in organic synthesis. It is particularly valuable for introducing the acrylate moiety with a silyl protecting group, facilitating controlled polymerisation and functionalisation reactions in materials science and pharmaceutical intermediate development. Its reactivity makes it a key reagent in various chemical transformations.
- IUPAC
- Acrylic acid trimethylsilanyl ester
Organic Synthesis Reagent
Trimethylsilyl acrylate serves as a useful building block in organic chemistry. Its silyl-protected acrylate functionality allows for controlled reactions in the synthesis of complex molecules and polymers.
Polymer Chemistry
This compound can be employed in the development of novel polymeric materials. The silyl group can influence polymer properties or act as a handle for further modifications.
Materials Science
It finds application in materials science for creating specialised polymers and functionalised surfaces. The molecule's structure is conducive to cross-linking and surface grafting applications.
| Molecular weight | 144.24 |
|---|---|
| Linear formula | CH2=CHCO2Si(CH3)3 |
| Boiling point | 53 °C/0.2 mmHg(lit.) |
| Density | 0.984 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.4090(lit.) |
Hazard statements
- H225Highly flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H411Toxic to aquatic life with long-lasting effects
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- 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 | -15 °C / 5 °F |
| Transport (UN / ADR) | UN 1993 3/PG 2 |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | F,Xi,N |
| Risk statements (R) | 11-36/37/38-51/53 |
| Safety statements (S) | 26-28-61 |
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 Trimethylsilyl acrylate used for?
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Trimethylsilyl acrylate is used as a building block in organic synthesis, particularly in polymer chemistry and materials science for creating specialised polymers and functionalised surfaces.
What is the CAS number and formula for Trimethylsilyl acrylate?
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The CAS number is 13688-55-6 and the linear formula is CH2=CHCO2Si(CH3)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Trimethylsilyl acrylate typically for research and development purposes. The purity and specific grade available should be confirmed with our sales team, as we do not represent it as USP, BP, or EP grade.
How should Trimethylsilyl acrylate be handled safely?
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Trimethylsilyl acrylate is a flammable liquid and vapour (H225), causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). It is also toxic to aquatic life with long-lasting effects (H411). Handle with appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection, in a well-ventilated area, and keep away from ignition sources.
Is Trimethylsilyl acrylate a controlled substance?
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The provided data does not indicate that Trimethylsilyl acrylate is a controlled substance.
How is Trimethylsilyl acrylate packed, shipped, and exported?
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Trimethylsilyl acrylate is packed according to industry standards for hazardous and flammable chemicals, ensuring safe transport. We are experienced in exporting fine chemicals globally.
How can I request a sample or quote for Trimethylsilyl acrylate?
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To request a sample or quote, please contact our sales department through the website or by phone, providing your requirements and delivery details.
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