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.

4-(1-Hydroxyethyl)Benzeneboronicacid,Pinacolester CAS NO 1173922-30-9

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CAS No.:1173922-30-9

Grade:Pharmacy Grade

Content:99.90%

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1-(Phenylsulfonyl)-3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrrolo[2,3-C]Pyridine CAS NO 1174038-65-3

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CAS No.:1174038-65-3

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Content:99.90%

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tert-Butyl 3-(Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrrolo[2,3-C]Pyridine-1-Carboxylate CAS NO 1174038-67-5

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CAS No.:1174038-67-5

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[4-(1H-Pyrazol-5-Yl)Phenyl]Boronic Acid CAS NO 1174304-73-4

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CAS No.:1174304-73-4

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4,4,5,5-Tetramethyl-2-(4-(Pentyloxy)Phenyl)-1,3,2-Dioxaborolane CAS NO 1174548-77-6

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CAS No.:1174548-77-6

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1-(3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrrol-1-Yl)Ethanone CAS NO 1174718-91-2

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CAS No.:1174718-91-2

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3-(Methoxymethyl)-5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyridine CAS NO 1174766-05-2

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CAS No.:1174766-05-2

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Content:99.90%

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tert-Butyl (3S)-3-[4-(Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1H-Pyrazol-1-Yl]Pyrrolidine-1-Carboxylate CAS NO 1175273-55-8

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CAS No.:1175273-55-8

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Content:99.90%

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