903550-12-9
中文名称
1-(2-TRIMETHYLSILYLETHOXY)METHYLPYRAZOLE-5-BORONIC ACID, PINACOL ESTER
英文名称
1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester
CAS
903550-12-9
分子式
C15H29BN2O3Si
分子量
324.3
MOL 文件
903550-12-9.mol
更新日期
2025/07/06 17:43:41
903550-12-9 结构式
基本信息
中文别名
1-SEM-吡唑-5-硼酸频哪醇酯5-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-1-((2-(三甲基甲硅烷基)乙氧基)甲基)-1H-吡唑
英文别名
5-(4,4,5,5-TetraMethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(triMethylsilyl)ethoxy)Methyl)-1H-pyrazole1-(2-Trimethylsilylethoxy)methylpyrazole-5-boronic acid, pinacol ester
1-(2-TRIMETHYLSILYLETHOXY)METHYLPYRAZOLE-5-BORONIC ACID, PINACOL ESTER 96%
1-(2-Trimethylsilanylethoxymethyl)-1H-pyrazole-5-boronic acid pinacol ester
5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1-{[2-(trimethylsilyl)ethoxy]methyl}-1H-pyrazole
5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazo
trimethyl-[2-[[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazol-1-yl]methoxy]ethyl]silane
1H-Pyrazole, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-
物理化学性质
沸点395.1±27.0 °C(Predicted)
密度1.01±0.1 g/cm3(Predicted)
储存条件Inert atmosphere,Store in freezer, under -20°C
酸度系数(pKa)1.38±0.10(Predicted)
外观Colorless to light yellow Liquid
1-(2-TRIMETHYLSILYLETHOXY)METHYLPYRAZOLE-5-BORONIC ACID, PINACOL ESTER价格(试剂级)
| 报价日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
| 2026/10/20 | XW0290355012903 | 5-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-1-((2-(三甲基甲硅烷基)乙氧基)甲基)-1H-吡唑 | 903550-12-9 | 1G | 547元 |
| 2026/10/20 | XW0290355012902 | 5-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-1-((2-(三甲基甲硅烷基)乙氧基)甲基)-1H-吡唑 | 903550-12-9 | 250MG | 137元 |
| 2026/10/20 | XW0290355012901 | 5-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-1-((2-(三甲基甲硅烷基)乙氧基)甲基)-1H-吡唑 | 903550-12-9 | 100MG | 55元 |