Borate Esters

Borate Esters

Borate esters are versatile organoboron reagents used in Suzuki–Miyaura coupling, protective-group chemistry, lubrication, and material synthesis. Their stability and reactivity balance make them ideal for transmetallation processes in cross-coupling reactions. Borate esters act as mild Lewis acids and are essential in producing pharmaceuticals, electronic materials, and agrochemicals. They also serve as plasticizers, flame retardants, and additive components in lubricants. Their ability to form reversible B–O bonds enables dynamic covalent chemistry and responsive material design. With broad functional compatibility and synthetic utility, borate esters remain foundational reagents in modern organic and materials chemistry.

5-Chloro-2-Fluoropyridine-3-Boronic Acid Pinacol Ester CAS NO 937595-72-7

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CAS No.:937595-72-7

Grade:Pharmacy Grade

Content:99.90%

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3,5,-Dimethyl-1-[4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenyl]-1H-Pyrazole CAS NO 937796-06-0

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CAS No.:937796-06-0

Grade:Pharmacy Grade

Content:99.90%

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4-(4-Methyl-1-Piperazinylmethyl)Benzeneboronic Acid Pinacol Ester, 95% CAS NO 938043-30-2

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CAS No.:938043-30-2

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Content:99.90%

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4-(Piperidine)Carboxamidophenylboronic Acid, Pinacol Ester CAS NO 938043-31-3

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CAS No.:938043-31-3

Grade:Pharmacy Grade

Content:99.90%

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1-Phenylvinylboronic Acid, Neopentyl Glycol Ester CAS NO 938080-25-2

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CAS No.:938080-25-2

Grade:Pharmacy Grade

Content:99.90%

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4-(Neopentyloxy)Phenylboronic Acid CAS NO 938443-38-0

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CAS No.:938443-38-0

Grade:Pharmacy Grade

Content:99.90%

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2-Methyl-7-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Quinoline CAS NO 939052-79-6

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CAS No.:939052-79-6

Grade:Pharmacy Grade

Content:99.90%

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3-[3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenyl]Pyridine CAS NO 939430-30-5

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CAS No.:939430-30-5

Grade:Pharmacy Grade

Content:99.90%

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