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-(4-Butoxyphenyl)Phenylboronic Acid CAS NO 158937-24-7

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CAS No.:158937-24-7

Grade:Pharmacy Grade

Content:99.90%

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2-(5-Chloropent-1-Ynyl)-4,4,5,5-Tetramethyl-(1,3,2) Dioxaborolane CAS NO 159087-42-0

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CAS No.:159087-42-0

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Content:99.90%

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4,4,5,5-Tetramethyl-2-(Phenylethynyl)-1,3,2-Dioxaborolane CAS NO 159087-45-3

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CAS No.:159087-45-3

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Content:99.90%

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Benzoic Acid, 4-Borono-, 1-(2,5-Dioxo-1-Pyrrolidinyl) Ester CAS NO 159276-65-0

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CAS No.:159276-65-0

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Content:99.90%

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(2-Boc-Aminophenyl)Boronic Acid, Pinacol Ester CAS NO 159624-15-4

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CAS No.:159624-15-4

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Content:99.90%

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4-(1,3,2-Dioxaborinan-2-Yl)Benzaldehyde CAS NO 160068-88-2

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CAS No.:160068-88-2

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Content:99.90%

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2-(4-Fluoro-Phenyl)-[1,3,2]Dioxaborolane CAS NO 160874-85-1

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CAS No.:160874-85-1

Grade:Pharmacy Grade

Content:99.90%

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