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| 化学名: | 9,9'-スピロビ[9H-フルオレン] | | 英語化学名: | 9,9'-Spirobi[9H-fluorene] | | 别名: | 9,9'-spirobi[9h-fluorene];9,9'-SPIROBIFLUORENE;9,9'-Spirobi[9H-fluorene]9,9'-Spirobi[9H-fluorene];Spirobifluorene;9,9'-Spirobifluorene, Spirobifluorene;9,9'-Spirobi[9H-fluo;9,9'-SpirobifL;9,9'-Spirobi[9H-fluorene] ISO 9001：2015 REACH | | CAS番号: | 159-66-0 | | 分子式: | C25H16 | | 分子量: | 316.39 | | EINECS: | | | カテゴリ情報: | Halogenated Heterocycles ,Thiophenes ,Thiazolines/Thiazolidines;Electronic Chemicals;Fluorene Series;Fluorene Derivatives | | Mol File: | 159-66-0.mol | ![9,9'-スピロビ[9H-フルオレン]](CAS/GIF/159-66-0.gif) |
| 融点 | 202 °C | | 沸点 | 474.9±40.0 °C(Predicted) | | 比重(密度) | 1.28±0.1 g/cm3(Predicted) | | 貯蔵温度 | Sealed in dry,Room Temperature | | 外見 | Solid | | 色 | White to pale yellow | | 水溶解度 | Soluble in common organic solvents. Slightly soluble in water. | | InChIKey | SNFCXVRWFNAHQX-UHFFFAOYSA-N | | CAS データベース | 159-66-0(CAS DataBase Reference) |
| Sフレーズ | 24/25 | | WGK Germany | 3 | | HSコード | 29029090 |
| | 9,9'-スピロビ[9H-フルオレン] Usage And Synthesis |
| 外観 | 白色～うすい黄褐色、結晶性粉末～粉末 | | 使用上の注意 | アルゴン封入 | | 化学的特性 | white powder | | 使用 | 9,9′-Spirobifluorene can be used in the synthesis of spirobifluorene based conjugated microporous polymers which can be potentially be used as a gas absorbent. It may be used as a hole transporting material which can be used in the fabrication of perovskite solar cells. | | 使用 | A blue light emitting material in organic light emitting diodes (OLEDs). Also used as a blue-emitting material in electroluminescent devices. | | 一般的な説明 | 9,9′-Spirobifluorene is a polyfluorene with carbon atoms of the methylene bridge connected to two fluorene molecules. It is mainly used in organic electronics due to its robust structure and two perpendicularly arranged π systems. |
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