399221

(Methyldiphenylsilyl)acetylen

99%

• Lineare Formel: CH₃Si(C₆H₅)₂C≡CH
• CAS-Nummer: 17156-65-9
• Molekulargewicht: 222.36
• MDL-Nummer: MFCD01321220
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24864796
• NACRES: NA.22

Eigenschaften

• Assay: 99%
• Form: liquid
• Brechungsindex: n20/D 1.575 (lit.)
• bp: 86 °C/0.05 mmHg (lit.)
• Dichte: 1.01 g/mL at 25 °C (lit.)
• SMILES String: C[Si](C#C)(c1ccccc1)c2ccccc2
• InChI: 1S/C15H14Si/c1-3-16(2,14-10-6-4-7-11-14)15-12-8-5-9-13-15/h1,4-13H,2H3
• InChIKey: XSXNZQAPLNNSCP-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

(Methyldiphenylsilyl)acetylene is an organic building block. Various physical properties (boiling point and density) of (methyldiphenylsilyl)acetylene have been reported.

Anwendung

(Methyldiphenylsilyl)acetylene (diphenylmethylethynylsilane) may be used in the synthesis of diphenylmethylsilyl-substituted isoxazoles, via [2+3] cycloaddition reaction with nitile oxides.

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Persönliche Schutzausrüstung: Eyeshields, Gloves