901223

3-(Trimethylsilyl)propargyl methacrylate

≥98.0%, contains 200 ppm MEHQ as inhibitor

• Fórmula empírica (Notação de Hill): C₁₀H₁₆O₂Si
• Número CAS: 214268-06-1
• Peso molecular: 196.32
• Número MDL: MFCD29067305
• Código UNSPSC: 12162002

Propriedades

• Ensaio: ≥98.0%
• forma: liquid
• contém: 200 ppm MEHQ as inhibitor
• cor: colorless to pale yellow
• Condições de expedição: wet ice
• temperatura de armazenamento: −20°C

Descrição

Descrição geral

3-(Trimethylsilyl)propargyl methacrylate is a methacrylate-based monomer for use in the synthesis of alkyne-functionalized polymers and copolymers. The incorporation of alkynes allows for rapid post-polymerization modification through reactions, such as copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) or thiol-yne click reactions. These reactions are highly preferable for functionalization due their high efficiency and the ability to easily install the corresponding functionality (e.g., azides or thiols) onto the biomolecule or small molecule of interest. While alkynes offer great promise for post-polymerization functionalization, it is difficult to polymerize bifunctional, alkyne-containing monomers without the synthesis of branched or highly gelled products. 3-(Trimethylsilyl)propargyl methacrylate features a silyl-protected alkyne that can be easily deprotected post-polymerization to yield alkyne-functionalized polymers and copolymers.

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H315,H319
• Declarações de precaução: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Classificações de perigo: Eye Irrit. 2 - Skin Irrit. 2
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 193.1 °F
• Ponto de fulgor (°C): 89.5 °C