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Sigma Aldrich Potassium P-Tolyltrifluoroborate

Catalog No. 5715551G Shop All MilliporeSigma Sigma Organic Chemistry Products
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57-155-51G 5 g
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Potassiump-tolyltrifluoroborate can be used:As a precursor/starting material for the synthesis of biaryl compounds by reacting with various aryl halides using Pd/C catalyst.As a reagent in the carbonylative arylation of vinyl ketones via 1,4-addition.As a substrate in the synthesis of primary arylamines by reacting with hydroxylamine-O-sulfonic acid under metal-free conditions.

Specifications

CAS 761446-44-0
Melting Point 59°C to 64°C
Molecular Formula C10H17BN2O2
Linear Formula C10H17BN2O2
MDL Number MFCD03789259
Quantity 5 g
Synonym 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole; 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole; 1-Methyl-4-pyrazoleboronic acid pinacol ester; 2-(1-Methylpyrazol-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-methylpyrazole
Molecular Weight (g/mol) 208.07 g/mol
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