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.

2-(4-Dihydroxyborane)Phenyl-4-Carboxyquinoline CAS NO 373384-17-9

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CAS No.:373384-17-9

Grade:Pharmacy Grade

Content:99.90%

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2-(2-Carboxyvinyl)Benzeneboronic Acid CAS NO 374105-86-9

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CAS No.:374105-86-9

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Content:99.90%

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3-Isopropylbenzeneboronic Acid Ethylene Glycol Ester CAS NO 374537-96-9

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CAS No.:374537-96-9

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Content:99.90%

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5-(1,3,2-Dioxaborinan-2-Yl)-3-Methylthiophene-2-Carboxaldehyde CAS NO 374537-98-1

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CAS No.:374537-98-1

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Content:99.90%

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3-Bromobenzeneboronic Acid n-Methyldiethanolamine Ester CAS NO 374538-00-8

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CAS No.:374538-00-8

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Content:99.90%

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2-Methoxycarbonylphenylboronic Acid CAS NO 374538-03-1

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CAS No.:374538-03-1

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Content:99.90%

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Potassium 4-Bromophenyltrifluoroborate CAS NO 374564-35-9

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CAS No.:374564-35-9

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Content:99.90%

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2-Propenoic Acid, 3-[2-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Phenyl]-, Methyl Ester, (2E)- CAS NO 372193-92-5

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CAS No.:372193-92-5

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Content:99.90%

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