798320

2-Bromo-6-(trimethylsilyl)phenyl triflate

95%

• 别名: Garg 3-Bromobenzyne Precursor
• 经验公式（希尔记法）: C₁₀H₁₂BrF₃O₃SSi
• CAS号: 1092542-31-8
• 分子量: 377.25
• 分類程式碼代碼: 12352100
• PubChem物質ID: 329768639
• NACRES: NA.22

属性

• 品質等級: 100
• 化驗: 95%
• 形狀: liquid
• 折射率: n/D 1.492
• 密度: 1.482 g/L at 25 °C
• 儲存溫度: 2-8°C
• SMILES 字串: O=S(OC1=C([Si](C)(C)C)C=CC=C1Br)(C(F)(F)F)=O
• InChI: 1S/C10H12BrF3O3SSi/c1-19(2,3)8-6-4-5-7(11)9(8)17-18(15,16)10(12,13)14/h4-6H,1-3H3
• InChI 密鑰: ZNKAHJCGEPVEBA-UHFFFAOYSA-N

说明

應用

Synchronous Ar-F and Ar-Sn Bond Formation Through Fluorostannylation of Arynes

Continuous-Flow Synthesis of Trimethylsilylphenyl Perfluorosulfonate Benzyne Precursors

Bromosilyltriflate has been shown to be a useful precursor for the generation of a bromobenzyne intermediate. The bromobenzyne intermediate can be generated in the presence of cesium or potassium fluoride and can be trapped with various dipolariphiles.

安全信息

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H314
• 防範說明: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• 危險分類: Eye Dam. 1 - Skin Corr. 1B
• 儲存類別代碼: 8A - Combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable