795674

3-(Trimethylsilyl)pyridin-2-yl trifluoromethanesulfonate

95%

• Synonym(e): Garg 2,3-pyridyne precursor
• Empirische Formel (Hill-System): C₉H₁₂F₃NO₃SSi
• CAS-Nummer: 134391-76-7
• Molekulargewicht: 299.34
• MDL-Nummer: MFCD18257067
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 329768501
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 95%
• Form: liquid
• Brechungsindex: n/D 1.454
• Dichte: 1.266 at 25 °C
• Funktionelle Gruppe: fluoro; triflate
• Lagertemp.: 2-8°C
• InChI: 1S/C9H12F3NO3SSi/c1-18(2,3)7-5-4-6-13-8(7)16-17(14,15)9(10,11)12/h4-6H,1-3H3
• InChIKey: SXIBFUWSBRRXRJ-UHFFFAOYSA-N

Beschreibung

Anwendung

Pyridyne precursor can be activated under mild fluoride conditions; which are highly reactive with dienes and other dipolariphiles (e.g. azides) to provide cycloaddition products containing an indole motif.

Sonstige Hinweise

Indolyne Experimental and Computational Studies: Synthetic Applications and Origins of Selectivities of Nucleophilic Additions

Regioselective reactions of 3; 4-pyridynes enabled by the aryne distortion model

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H315,H318,H335
• P-Sätze: P280 - P302 + P352 - P305 + P351 + P338 + P310
• Gefahreneinstufungen: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable