5-甲基-1-苯基-4-(4,4,5,5-四甲基-1,3,2-二氧硼烷)吡唑 基本信息
| 中文名称 | 5-甲基-1-苯基-4-(4,4,5,5-四甲基-1,3,2-二氧硼烷)吡唑 |
|---|---|
| 中文同义词 | 5-甲基-1-苯基-4-(4,4,5,5-四甲基-1,3,2-二氧硼烷)吡唑;5-甲基-1-苯基-1H-吡唑-4-硼酸频哪醇酯 100MG;5-甲基-1-苯基-1H-吡唑-4-硼酸频哪醇酯;5-甲基-1-苯基-4-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-基)-1H-吡唑;5-甲基-1-苯基吡唑-4-硼酸频哪醇酯 |
| 英文名称 | 5-Methyl-1-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole |
| 英文同义词 | 5-Methyl-1-phenyl-1H-pyrazole-4-boronic acid pinacol ester 97%;5-Methyl-1-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl);5-METHYL-1-PHENYL-1H-PYRAZOLE-4-BORONIC ACID PINACOL ESTER;5-METHYL-1-PHENYL PYRAZOLE-4-pinacol ester;5-Methyl-1-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 2-(5-Methyl-1-phenyl-1H-pyrazol-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;5-Methyl-1-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborol;5-Methyl-1-phenyl-1H-pyrazole-4-boronicacid,pinacolester97%;5-Methyl-1-phenylpyrazole-4-boronic acid, pinacol ester |
| CAS号 | 849776-88-1 |
| 分子式 | C16H21BN2O2 |
| 分子量 | 284.16 |
| EINECS号 | |
| 相关类别 | 硼酸;医药中间体 |
| Mol文件 | 849776-88-1.mol |
| 结构式 |  |
5-甲基-1-苯基-4-(4,4,5,5-四甲基-1,3,2-二氧硼烷)吡唑 性质
| 熔点 | 109.5-112 |
|---|---|
| 沸点 | 404.6±33.0 °C(Predicted) |
| 密度 | 1.07±0.1 g/cm3(Predicted) |
| 储存条件 | under inert gas (nitrogen or Argon) at 2-8°C |
| 酸度系数(pKa) | 0.33±0.10(Predicted) |
安全信息
| Hazard Note | Harmful |
|---|---|
| 海关编码 | 2933199090 |
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2017/11/01 | CC15539CB | 5-甲基-1-苯基-4-(4,4,5,5-四甲基-1,3,2-二氧硼烷)吡唑 5-methyl-1-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole | 849776-88-1 | 250MG | 1679元 |
| 2017/11/01 | CC15539DA | 5-甲基-1-苯基-4-(4,4,5,5-四甲基-1,3,2-二氧硼烷)吡唑 5-methyl-1-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole | 849776-88-1 | 1GR | 4843元 |