92775

3-(Trimethylsilyl)-propinsäure-trimethylsilylester

purum, ≥97.0% (GC)

• Synonym(e): (Trimethylsilyl)-propiolsäure-trimethylsilylester, Trimethylsilyl-3-(trimethylsilyl)-propinoat
• Lineare Formel: (CH₃)₃SiC≡CCO₂Si(CH₃)₃
• CAS-Nummer: 97927-35-0
• Molekulargewicht: 214.41
• UNSPSC Code: 12352100
• MDL number: MFCD00043302

Eigenschaften

• grade: purum
• assay: ≥97.0% (GC)
• refractive index: n20/D 1.44 (lit.)
• bp: 64-65 °C/1.5 mmHg (lit.)
• mp: ~25 °C
• shipped in: wet ice
• storage temp.: −20°C
• SMILES string: C[Si](C)(C)OC(=O)C#C[Si](C)(C)C

Beschreibung

Other Notes

Esters of trimethylsilyl-propinoic acid are useful reagents for [2+2+2]-cycloadditions and similar reactions