2-硝基苯基硼酸 (CAS No.5570-19-4)
- 物化性质
- 浅黄色至黄色结晶粉末。熔点约155-158°C。溶于甲醇、乙醇、二氯甲烷等有机溶剂，微溶于水。2-8°C避光保存。
- 外观
- 浅黄色至黄色结晶粉末
- 含量
- ≥98% (HPLC)
- 熔点
- 155-158°C
- 储存条件
- 2-8°C避光密封保存
English description（英文原文，共 931 字符）
Product Name:2-Nitrophenylboronic acid
English Name:2-Nitrophenylboronic acid
CAS No.:5570-19-4
Aliases:o-Nitrophenylboronic acid, 2-Nitrobenzeneboronic acid, (2-Nitrophenyl)boronic acid
Molecular Formula:C6H6BNO4
Physical Properties:Light yellow to yellow crystalline powder. Melting point: approximately 155-158°C. Soluble in methanol, ethanol, dichloromethane and other organic solvents; slightly soluble in water. Store at 2-8°C protected from light.
Uses:Used as a reagent in organic synthesis, particularly in Suzuki cross-coupling reactions for constructing biaryl compounds. Also employed as an intermediate in the synthesis of OLED materials and as a building block for pharmaceutical and agrochemical intermediates.
Technical Specifications:
Appearance: Light yellow to yellow crystalline powder
Assay: ≥98% (HPLC)
Melting point: 155-158°C
Molecular weight: 166.93
Storage: Store at 2-8°C protected from light
English Name:2-Nitrophenylboronic acid
CAS No.:5570-19-4
Aliases:o-Nitrophenylboronic acid, 2-Nitrobenzeneboronic acid, (2-Nitrophenyl)boronic acid
Molecular Formula:C6H6BNO4
Physical Properties:Light yellow to yellow crystalline powder. Melting point: approximately 155-158°C. Soluble in methanol, ethanol, dichloromethane and other organic solvents; slightly soluble in water. Store at 2-8°C protected from light.
Uses:Used as a reagent in organic synthesis, particularly in Suzuki cross-coupling reactions for constructing biaryl compounds. Also employed as an intermediate in the synthesis of OLED materials and as a building block for pharmaceutical and agrochemical intermediates.
Technical Specifications:
Appearance: Light yellow to yellow crystalline powder
Assay: ≥98% (HPLC)
Melting point: 155-158°C
Molecular weight: 166.93
Storage: Store at 2-8°C protected from light
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常见问题
- 2-硝基苯基硼酸的 CAS 号是多少？
- 2-硝基苯基硼酸的 CAS 号是 5570-19-4。
- 2-硝基苯基硼酸的分子式和分子量是什么？
- 2-硝基苯基硼酸的分子式为 C6H6BNO4，分子量约 166.93。
- 2-硝基苯基硼酸的英文名称是什么？
- 2-硝基苯基硼酸的英文名称为 2-Nitrophenylboronic acid。
- 2-硝基苯基硼酸还有哪些别名？
- 2-硝基苯基硼酸又称 2-硝基苯硼酸、邻硝基苯硼酸、邻硝基苯基硼酸。
- 2-硝基苯基硼酸有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条2-硝基苯基硼酸供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上2-硝基苯基硼酸的供应级别包括 工业级。
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- 掌上化工2-硝基苯基硼酸产品页汇总了各供应商的最新报价与规格，地址：/chemicals/5570-19-4/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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