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Atomfair Propanoic acid, dimethyl(ethenyl)silyl ester C7H14O2Si

Description Propanoic acid, dimethyl(ethenyl)silyl ester (CAS No. 959227-45-3) is a high-purity organosilicon compound with the molecular formula C7H14O2Si . This specialty chemical, also known by its IUPAC name [ethenyl(dimethyl)silyl] propanoate , features a unique molecular structure combining a propanoate ester group with a reactive dimethyl(ethenyl)silyl moiety. The compound is supplied as a clear, colorless to pale yellow liquid with a characteristic ester-like odor, suitable for use in advanced synthetic applications. It is packaged under inert gas to ensure stability and shipped with detailed technical data including NMR, GC/MS, and FTIR spectra for quality verification. Ideal for research in polymer chemistry,…

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Description

Description

Propanoic acid, dimethyl(ethenyl)silyl ester (CAS No. 959227-45-3) is a high-purity organosilicon compound with the molecular formula C7H14O2Si. This specialty chemical, also known by its IUPAC name [ethenyl(dimethyl)silyl] propanoate, features a unique molecular structure combining a propanoate ester group with a reactive dimethyl(ethenyl)silyl moiety. The compound is supplied as a clear, colorless to pale yellow liquid with a characteristic ester-like odor, suitable for use in advanced synthetic applications. It is packaged under inert gas to ensure stability and shipped with detailed technical data including NMR, GC/MS, and FTIR spectra for quality verification. Ideal for research in polymer chemistry, surface modification, and silicon-based material science, this product meets stringent purity standards (>95% by GC) and is available in quantities ranging from 1g to 1kg with custom packaging options.

  • CAS No: 959227-45-3
  • Molecular Formula: C7H14O2Si
  • Molecular Weight: 158.27
  • Exact Mass: 158.076306220
  • Monoisotopic Mass: 158.076306220
  • IUPAC Name: [ethenyl(dimethyl)silyl] propanoate
  • SMILES: CCC(=O)O[Si](C)(C)C=C
  • Synonyms: Propanoic acid, dimethyl(ethenyl)silyl ester, Silanol,1-ethenyl-1,1-dimethyl-,1-propanoate, 959227-45-3, Dimethyl(vinyl)silyl propionate #, PCZLPMMBDUIBQW-UHFFFAOYSA-N

Application

This compound serves as a versatile silane coupling agent in polymer modification, where its vinyl and ester functionalities enable covalent bonding with organic and inorganic matrices. It is particularly valuable in silicone resin synthesis as a crosslinking monomer, enhancing thermal stability and adhesion properties. Researchers also utilize it for surface functionalization of nanoparticles and glass substrates in hybrid material development.

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