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.

1H-Indazole-5-Boronic Acid Pinacol Ester CAS NO 862723-42-0

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CAS No.:862723-42-0

Grade:Pharmacy Grade

Content:99.90%

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2-Bromo-n-(4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenyl)Acetamide CAS NO 863118-14-3

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CAS No.:863118-14-3

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Content:99.90%

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4-(4,4,5,5-Tetramethyl-[1,3,2]Dioxaborolan-2-Yl)-1-Trityl-1H-Pyrazole CAS NO 863238-73-7

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CAS No.:863238-73-7

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Content:99.90%

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5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-Benzo[D]Imidazol-2-Amine CAS NO 863328-18-1

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CAS No.:863328-18-1

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Content:99.90%

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Pyridazine-4-Boronic Acid Pinacol Ester CAS NO 863422-41-7

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CAS No.:863422-41-7

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Content:99.90%

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2-Amino-4-Chlorophenyl Boronic Acid Pinacol Ester CAS NO 863578-21-6

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CAS No.:863578-21-6

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Content:99.90%

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2-Amino-5-Fluorophenyl Boronic Acid Pinacol Ester CAS NO 863578-24-9

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CAS No.:863578-24-9

Grade:Pharmacy Grade

Content:99.90%

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2-Amino-4-Methylphenylboronic Acid, Pinacol Ester CAS NO 863578-36-3

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CAS No.:863578-36-3

Grade:Pharmacy Grade

Content:99.90%

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