900847

4-(Fluorosulfonyl)-3-((trimethylsilyl)ethynyl)benzoic acid

≥95%

• Sinónimos: Carboxyl sulfonyl fluoride TMS-alkyne, Probe building block
• Fórmula empírica (notación de Hill): C₁₂H₁₃FO₄SSi
• Número de CAS: 2088828-92-4
• Peso molecular: 300.38
• Código UNSPSC: 12352106
• NACRES: NA.22

Propiedades

• Análisis: ≥95%
• formulario: powder or crystals
• temp. de almacenamiento: −20°C
• cadena SMILES: OC(C1=CC(C#C[Si](C)(C)C)=C(S(F)(=O)=O)C=C1)=O

Descripción

Aplicación

4-(Fluorosulfonyl)-3-((trimethylsilyl)ethynyl)benzoic acid is used for chemical probe synthesis, this trifunctional building block contains an aryl sulfonyl fluoride group, alkyne tag, and carboxylic acid synthetic handle. When appended to a ligand or pharmacophore through its acid linker, this building block allows for SuFEx-enabled, context-specific covalent modification of a biological target with potential for downstream applications via the alkyne tag. Use alone or in parallel with other multi-functional building blocks to discover the optimal probe for your chemical biology experiments.

Otras notas

Technology Spotlight: Trifunctional Probe Building Blocks
Chemoselective Preparation of Clickable Aryl Sulfonyl Fluoride Monomers: A Toolbox of Highly Functionalized Intermediates for Chemical Biology Probe Synthesis

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable