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.

3-Chloro-4-Fluorophenylboronic Acid Pinacol Ester CAS NO 635305-46-3

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CAS No.:635305-46-3

Grade:Pharmacy Grade

Content:99.90%

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3-Chlorophenylboronic Acid, Pinacol Ester CAS NO 635305-47-4

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CAS No.:635305-47-4

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Content:99.90%

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1-[2-Methoxy-4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenyl]Ethanone CAS NO 638214-65-0

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CAS No.:638214-65-0

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Content:99.90%

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Indole-6-Boronic Acid Pinacol Ester CAS NO 642494-36-8

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CAS No.:642494-36-8

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Content:99.90%

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Indole-7-Boronic Acid Pinacol Ester CAS NO 642494-37-9

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CAS No.:642494-37-9

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Content:99.90%

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4-(Triisopropylsilyloxy)Phenyl Boronic Acid CAS NO 643090-93-1

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CAS No.:643090-93-1

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Content:99.90%

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Methyl 4-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)-1-Naphthoate CAS NO 643094-08-0

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CAS No.:643094-08-0

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Content:99.90%

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[2,2-Binaphthalen]-6-Ylboronic Acid Pinacol Ester CAS NO 647836-56-4

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CAS No.:647836-56-4

Grade:Pharmacy Grade

Content:99.90%

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