2,5二氯-3-吡啶硼酸 (CAS No.536693-97-7)
- 物化性质
- 白色至类白色固体粉末,熔点范围180-185°C。微溶于水,可溶于甲醇、乙醇、二甲基亚砜等有机溶剂。在空气中稳定,但长期存放建议低温密封保存。
- 技术参数
- 纯度 ≥ 98%(HPLC) 分子量 191.81 熔点 180-185°C 水分 ≤ 0.5%
English description(英文原文,共 908 字符)
Product Name:2,5-Dichloropyridine-3-boronic acid
English Name:2,5-Dichloropyridine-3-boronic acid
CAS No.:536693-97-7
Aliases:2,5-Dichloropyridin-3-ylboronic acid, 2,5-Dichloropyridine boronic acid
Molecular Formula:C5H4BCl2NO2
Physical Properties:White to off-white solid powder, melting point range 180-185°C. Slightly soluble in water, soluble in organic solvents such as methanol, ethanol, and dimethyl sulfoxide. Stable in air; long-term storage is recommended under sealed conditions at low temperature.
Uses:Primarily used as an organic synthesis intermediate in Suzuki coupling reactions to form carbon-carbon bonds. Widely applied in the research and development of pharmaceuticals, agrochemicals, and fine chemical products.
Technical Specifications:
Purity ≥ 98% (HPLC)
Molecular weight 191.81
Melting point 180-185°C
Water content ≤ 0.5%
Packaging: 1g, 5g, 25g (customized on request)
English Name:2,5-Dichloropyridine-3-boronic acid
CAS No.:536693-97-7
Aliases:2,5-Dichloropyridin-3-ylboronic acid, 2,5-Dichloropyridine boronic acid
Molecular Formula:C5H4BCl2NO2
Physical Properties:White to off-white solid powder, melting point range 180-185°C. Slightly soluble in water, soluble in organic solvents such as methanol, ethanol, and dimethyl sulfoxide. Stable in air; long-term storage is recommended under sealed conditions at low temperature.
Uses:Primarily used as an organic synthesis intermediate in Suzuki coupling reactions to form carbon-carbon bonds. Widely applied in the research and development of pharmaceuticals, agrochemicals, and fine chemical products.
Technical Specifications:
Purity ≥ 98% (HPLC)
Molecular weight 191.81
Melting point 180-185°C
Water content ≤ 0.5%
Packaging: 1g, 5g, 25g (customized on request)
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常见问题
- 2,5二氯-3-吡啶硼酸的 CAS 号是多少?
- 2,5二氯-3-吡啶硼酸的 CAS 号是 536693-97-7。
- 2,5二氯-3-吡啶硼酸的分子式和分子量是什么?
- 2,5二氯-3-吡啶硼酸的分子式为 C5H4BCl2NO2。
- 2,5二氯-3-吡啶硼酸的英文名称是什么?
- 2,5二氯-3-吡啶硼酸的英文名称为 2,5-Dichloropyridine-3-boronic acid。
- 2,5二氯-3-吡啶硼酸还有哪些别名?
- 2,5二氯-3-吡啶硼酸又称 2,5-二氯吡啶-3-硼酸、2,5-二氯吡啶硼酸。
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