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-(n-Methylamino)Phenylboronic Acid, Pinacol Ester CAS NO 845870-55-5

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CAS No.:845870-55-5

Grade:Pharmacy Grade

Content:99.90%

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2-Methyl-5-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzo[D]Oxazole CAS NO 845872-30-2

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CAS No.:845872-30-2

Grade:Pharmacy Grade

Content:99.90%

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2-(4-Pyridil)-5,5-Dimethyl-1,3,2-Dioxaboronane CAS NO 845885-86-1

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CAS No.:845885-86-1

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Content:99.90%

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5-Formylfuran-3-Boronic Acid Pinacol Ester CAS NO 846023-58-3

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CAS No.:846023-58-3

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Content:99.90%

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4-Benzyloxy-2-Methylphenylboronic Acid CAS NO 847560-49-0

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CAS No.:847560-49-0

Grade:Pharmacy Grade

Content:99.90%

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4-Methyl-3-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Benzaldehyde CAS NO 847560-50-3

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CAS No.:847560-50-3

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Content:99.90%

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1-Propyl-1H-Pyrazol-4-Ylboronic Acid CAS NO 847818-57-9

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CAS No.:847818-57-9

Grade:Pharmacy Grade

Content:99.90%

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