1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯 (CAS No.1219931-41-5)
- 中文别名
- 1-(2,2,2-三氟乙基)-1,2,3,6-四氢吡啶-4-硼酸频那醇酯；4-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-1-(2,2,2-三氟乙基)-1,2,3,6-四氢吡啶
- 英文名称
- 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2,2,2-trifluoroethyl)-1,2,3,6-tetrahydropyridine
- 分子式
- C13H21BF3NO2
- 所属类别
- 有机无机原料
- 物化性质
- 白色至类白色固体。分子量291.12。密度约1.12 g/cm³（估算），沸点约320°C（估算），闪点约148°C。易溶于二氯甲烷、四氢呋喃、DMF等有机溶剂，微溶于水。对空气和湿气敏感，建议惰性气氛下低温干燥保存。
- 技术参数
- 纯度≥95% 分子量为291.12
English description（英文原文，共 1494 字符）
Product Name:4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2,2,2-trifluoroethyl)-1,2,3,6-tetrahydropyridine
English Name:4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2,2,2-trifluoroethyl)-1,2,3,6-tetrahydropyridine
CAS No.:1219931-41-5
Aliases:1-(2,2,2-trifluoroethyl)-1,2,3,6-tetrahydropyridin-4-ylboronic acid pinacol ester, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2,2,2-trifluoroethyl)-1,2,3,6-tetrahydropyridine
Molecular Formula:C13H21BF3NO2
Physical Properties:White to off-white solid. Molecular weight 291.12. Estimated density 1.12 g/cm³, estimated boiling point 320°C, estimated flash point 148°C. Readily soluble in dichloromethane, tetrahydrofuran, DMF and other organic solvents; slightly soluble in water. Sensitive to air and moisture; recommended to store under inert atmosphere at low temperature in a sealed container protected from light.
Uses:This compound is a trifluoroethyl-substituted tetrahydropyridine boronate ester, which serves as an important organic synthesis intermediate. It is used in Suzuki coupling reactions to form carbon-carbon bonds and prepare trifluoromethylpyridine derivatives. It is also commonly employed in medicinal chemistry to introduce trifluoroethyl-substituted tetrahydropyridine moieties for the synthesis of bioactive small molecules.
Technical Specifications:
Purity ≥95%
Molecular weight: 291.12
Storage temperature: 2-8°C, protected from light and sealed
Boron content: approximately 3.71% (theoretical)
English Name:4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2,2,2-trifluoroethyl)-1,2,3,6-tetrahydropyridine
CAS No.:1219931-41-5
Aliases:1-(2,2,2-trifluoroethyl)-1,2,3,6-tetrahydropyridin-4-ylboronic acid pinacol ester, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2,2,2-trifluoroethyl)-1,2,3,6-tetrahydropyridine
Molecular Formula:C13H21BF3NO2
Physical Properties:White to off-white solid. Molecular weight 291.12. Estimated density 1.12 g/cm³, estimated boiling point 320°C, estimated flash point 148°C. Readily soluble in dichloromethane, tetrahydrofuran, DMF and other organic solvents; slightly soluble in water. Sensitive to air and moisture; recommended to store under inert atmosphere at low temperature in a sealed container protected from light.
Uses:This compound is a trifluoroethyl-substituted tetrahydropyridine boronate ester, which serves as an important organic synthesis intermediate. It is used in Suzuki coupling reactions to form carbon-carbon bonds and prepare trifluoromethylpyridine derivatives. It is also commonly employed in medicinal chemistry to introduce trifluoroethyl-substituted tetrahydropyridine moieties for the synthesis of bioactive small molecules.
Technical Specifications:
Purity ≥95%
Molecular weight: 291.12
Storage temperature: 2-8°C, protected from light and sealed
Boron content: approximately 3.71% (theoretical)
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常见问题
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的 CAS 号是多少？
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的 CAS 号是 1219931-41-5。
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的分子式和分子量是什么？
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的分子式为 C13H21BF3NO2。
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的英文名称是什么？
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的英文名称为 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2,2,2-trifluoroethyl)-1,2,3,6-tetrahydropyridine。
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯还有哪些别名？
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯又称 1-(2,2,2-三氟乙基)-1,2,3,6-四氢吡啶-4-硼酸频那醇酯、4-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-1-(2,2,2-三氟乙基)-1,2,3,6-四氢吡啶。
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的供应商主要分布在哪些地区？
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的供应商主要分布在 上海市（1 条） 等地。
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯有哪些级别可选？
- 平台上1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的供应级别包括 工业级。
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的报价单位是什么？
- 1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯的报价单位主要有 千克。
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- 掌上化工1-(2,2,2-三氟乙基)-1,2,3,6-4H-吡啶-4-硼酸频那醇酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/1219931-41-5/。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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