ALD00580

5-溴吡啶-3-基磺酰氟

≥95%

• 經驗公式（希爾表示法）: C₅H₃BrFNO₃S
• 分子量：: 256.05
• 分類程式碼代碼: 12352200
• NACRES: NA.22

屬性

• 品質等級: 100
• 化驗: ≥95%
• 形狀: solid or liquid
• 儲存溫度: 2-8°C

描述

應用

5-Bromopyridin-3-yl sulfurofluoridate can be used in the Pd-catalyzed Suzuki-Miyuara cross-coupling reaction. The fluorosulfate functionality was shown by Sharpless and coworkers to have distinct reactivity in comparison to other functional groups used in Suzuki-Miyuara reactions, such as bromides, chlorides and triflates. This inherent property provides a strong potential for selective Suzuki-Miyuara couplings for chemoselective reaction sequences.

其他說明

Palladium-Catalyzed, Ligand-Free Suzuki Reaction in Water Using Aryl Fluorosulfates
Chemoselective Synthesis of Polysubstituted Pyridines from Heteroaryl Fluorosulfates

安全資訊

• 象形圖: GHS05,GHS07
• 訊號詞: Danger
• 危險聲明: H302,H314
• 防範說明: P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危險分類: Acute Tox. 4 Oral - 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