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2-Bromopyridin-3-yl sulfurofluoridate

ALDRICH/ALD00578 - 95%

Empirical Formula (Hill Notation): C5H3BrFNO3S
Molecular Weight: 256.05
Linear Formula: C5H3BrFNO3S
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-ALD00578-500MG 500 mg
 $41.60
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assay 95%
density 1.8283 g/mL
form liquid
Quality Level 100 
refractive index n20/D 1.5160
storage temp. 2-8°C
transition temp flash point >230 °F
Application: 2-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.
Other Notes: Chemoselective Synthesis of Polysubstituted Pyridines from Heteroaryl Fluorosulfates 
Other Notes: Palladium-Catalyzed, Ligand-Free Suzuki Reaction in Water Using Aryl Fluorosulfates 
Packaging: 500 mg in poly bottle
Purity 95%
Density 1.8283 g/mL
Refractive Index n20/D 1.5160
Storage Temp. 2-8°C
UNSPSC 12352200

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