联硼酸新戊二醇酯 (CAS No.201733-56-4)
- 物化性质
- 白色至类白色结晶粉末,熔点179-183℃,沸点214.3°C(760 mmHg),密度0.99 g/cm³,折射率1.427。溶于四氢呋喃、乙醚、二氯甲烷等有机溶剂,不溶于水。建议储存于0-6°C低温环境,密封防潮。
- 纯度
- ≥98%
- 熔点
- 179-183°C
- 沸点
- 214.3°C(760 mmHg)
- 密度
- 0.99 g/cm³
- 储存条件
- 0-6°C密封保存
English description(英文原文,共 1111 字符)
Product Name:Bis(neopentyl glycolato)diboron
English Name:Bis(neopentyl glycolato)diboron
CAS No.:201733-56-4
Aliases:Bis(neopentyl glycolato)diboronic ester, Bis(neopentyl glycol) diboronate, Di(neopentyl glycolato)diboron, 5,5,5,5-Tetramethyl-2,2-bi-1,3,2-dioxaborinane
Molecular Formula:C10H20B2O4
Physical Properties:White to off-white crystalline powder. Melting point 179-183°C. Boiling point 214.3°C at 760 mmHg. Density 0.99 g/cm³. Refractive index 1.427. Soluble in tetrahydrofuran, diethyl ether, dichloromethane and other organic solvents; insoluble in water. Recommended storage at 0-6°C under sealed, moisture-proof conditions.
Uses:Used as an organic synthesis intermediate and an important diboronate reagent in Suzuki-Miyaura cross-coupling reactions, widely applied in the borylation of aryl and alkenyl halides. Also employed in the preparation of arylboronic esters, pharmaceutical molecules, and functional materials.
Technical Specifications:
Purity: ≥98%
Melting point: 179-183°C
Boiling point: 214.3°C at 760 mmHg
Density: 0.99 g/cm³
Storage condition: sealed storage at 0-6°C
English Name:Bis(neopentyl glycolato)diboron
CAS No.:201733-56-4
Aliases:Bis(neopentyl glycolato)diboronic ester, Bis(neopentyl glycol) diboronate, Di(neopentyl glycolato)diboron, 5,5,5,5-Tetramethyl-2,2-bi-1,3,2-dioxaborinane
Molecular Formula:C10H20B2O4
Physical Properties:White to off-white crystalline powder. Melting point 179-183°C. Boiling point 214.3°C at 760 mmHg. Density 0.99 g/cm³. Refractive index 1.427. Soluble in tetrahydrofuran, diethyl ether, dichloromethane and other organic solvents; insoluble in water. Recommended storage at 0-6°C under sealed, moisture-proof conditions.
Uses:Used as an organic synthesis intermediate and an important diboronate reagent in Suzuki-Miyaura cross-coupling reactions, widely applied in the borylation of aryl and alkenyl halides. Also employed in the preparation of arylboronic esters, pharmaceutical molecules, and functional materials.
Technical Specifications:
Purity: ≥98%
Melting point: 179-183°C
Boiling point: 214.3°C at 760 mmHg
Density: 0.99 g/cm³
Storage condition: sealed storage at 0-6°C
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常见问题
- 联硼酸新戊二醇酯的 CAS 号是多少?
- 联硼酸新戊二醇酯的 CAS 号是 201733-56-4。
- 联硼酸新戊二醇酯的分子式和分子量是什么?
- 联硼酸新戊二醇酯的分子式为 C10H20B2O4。
- 联硼酸新戊二醇酯的英文名称是什么?
- 联硼酸新戊二醇酯的英文名称为 Bis(neopentyl glycolato)diboron。
- 联硼酸新戊二醇酯还有哪些别名?
- 联硼酸新戊二醇酯又称 双联硼酸新戊二醇酯、联硼酸双新戊二醇酯、双(新戊基乙二醇)二硼、双新戊基甘油二硼酯、双联新戊二醇二硼酸酯。
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