| 中文名 | 9,9'-螺双[9H-芴]-2-基硼酸频哪醇酯 |
|---|---|
| 英文名 | 4,4,5,5-Tetramethyl-2-(9,9'-spirobi[fluoren]-2-yl)-1,3,2-dioxaborolane |
| 中文别名 |
9,9-螺二芴-2-硼酸频哪醇酯
B-9,9'-螺二芴-2'-基硼酸频呢醇酯 |
| 英文别名 |
4,4,5,5-Tetramethyl-2-(9,9'-spirobi[fluoren]-2-yl)-1,3,2-dioxaborolane
1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(9,9'-spirobi[9H-fluoren]-2-yl)- 9,9'-Spirobi[9H-fluoren]-2-ylboronic acid pinacol ester 2-(9,9'-Spirobi[fluoren]-7-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 9,9-Spirodifluorene-2-Boronic acid pinacol ester |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 沸点 | 585.6±29.0 °C at 760 mmHg |
| 熔点 | 248.0 to 252.0 °C |
| 分子式 | C31H27BO2 |
| 分子量 | 442.356 |
| 闪点 | 308.0±24.3 °C |
| 精确质量 | 442.210419 |
| 外观性状 | 固体;White to Almost white powder to crystal |
| 蒸汽压 | 0.0±1.6 mmHg at 25°C |
| 折射率 | 1.670 |
| 储存条件 | 室温,干燥 |