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.

trans-1-Hexenylboronic Acid Pinacol Est& CAS NO 126688-97-9

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CAS No.:126688-97-9

Grade:Pharmacy Grade

Content:99.90%

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2-((E)-5-Chloropent-1-Enyl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane CAS NO 126688-98-0

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CAS No.:126688-98-0

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Content:99.90%

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2-(Trimethylsilyl)Vinylboronic Acid Pinacol Ester CAS NO 126688-99-1

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CAS No.:126688-99-1

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Content:99.90%

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2,2-Dimethylethenylboronic Acid Pinacol Ester CAS NO 126689-00-7

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CAS No.:126689-00-7

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Content:99.90%

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Cyclopropylboronic Acid Pinacol Ester CAS NO 126689-01-8

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CAS No.:126689-01-8

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Content:99.90%

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4,4,5,5-Tetramethyl-2-(1-Methylcyclopropyl)-1,3,2-Dioxaborolane CAS NO 126689-04-1

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CAS No.:126689-04-1

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Content:99.90%

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Cyclopropanecarboxylic Acid, 2-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-, Methyl Ester, (1R,2R)-Rel- CAS NO 126689-05-2

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CAS No.:126689-05-2

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Content:99.90%

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Isopropenylboronic Acid Pinacol Ester CAS NO 126726-62-3

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CAS No.:126726-62-3

Grade:Pharmacy Grade

Content:99.90%

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