2-アセチルフルオレン
2-アセチルフルオレン · メチル(9H-フルオレン-2-イル)ケトン · 9H-フルオレン-2-イル(メチル)ケトン · 2-アセチル-9H-フルオレン · 1-(9H-フルオレン-2-イル)エタノン · 2-Acetofluorene · 2-ACETYLFLUORENE · 2-Acetyl fluolene

識別子と物理属性
| CAS No. | 781-73-7 |
|---|---|
| 分子式 | C15H12O |
| 平均分子量 | 208.25 g/mol |
| 単同位体質量 | 208.088815 g/mol |
| SMILES | CC(=O)c1ccc2c(c1)Cc1ccccc1-2 |
| InChIKey | IBASEVZORZFIIH-UHFFFAOYSA-N |
| PubChem CID | 69908 |
| ChEMBL | CHEMBL3188728 |
| EC No. | 212-310-5 |
| DTXSID | DTXSID6049357 |
| 現地名 | 2-アセチルフルオレン |
化学・物理的性質
| XLogP | 3.5 |
|---|---|
| 極性表面積 | 17.1 |
| 水素結合供与体数 | 0 |
| 水素結合受容体数 | 1 |
| 回転可能結合数 | 1 |
| 重原子数 | 16 |
| 形式電荷 | 0 |
| 複雑度 | 283 |
| SpringerMaterials Properties | 13C nuclear magnetic resonance spectrum |
| 融点 | 128-129 °C (lit.) |
| 沸点 | 307.46°C (rough estimate) |
| 密度 | 1.0459 (rough estimate) |
| 屈折率 | 1.5361 (estimate) |
| 引火点 | 217 °C |
| 貯蔵条件 | Store at room temperature |
| 溶解度 | soluble in Chloroform1g/L(20℃) |
| 外観・状態 | powder to crystal |
| 色 | White to Light yellow |
| BRN | 1871711 |
| InChI | InChI=1S/C15H12O/c1-10(16)11-6-7-15-13(8-11)9-12-4-2-3-5-14(12)15/h2-8H,9H2,1H3 |
| InChIKey | IBASEVZORZFIIH-UHFFFAOYSA-N |
| SMILES | C(=O)(C1C=CC2C3=C(CC=2C=1)C=CC=C3)C |
| CAS データベース | 781-73-7(CAS DataBase Reference) |
| NISTの化学物質情報 | 2-Acetylfluorene(781-73-7) |
化学的特性
2-Acetylfl uorene is a light yellow crystalline powder and is stable under normal temperatures and pressures. 2-Acetylfl uorene is incompatible with strong oxidizing agents. On decomposition, it releases carbon monoxide and carbon dioxide.
安全性と法規制
| GHS 分類 | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
|---|---|
| Hazard Classes and Categories | Acute Tox. 4 (100%) |
| 水環境危害等級(WGK) | 3 |
| RTECS 番号 | OB3800000 |
| 税関コード | 29143990 |
| 安全措置(S) | 24/25 |
| 貯蔵分類 | 11 - Combustible Solids |
用途
説明
2-Acetylfluorene is a crystalline powder of light yellow and is stable under normal temperatures and pressures. 2-Acetylfluorene is incompatible with strong oxidising agents. 2-Acetylfluorene on decomposition releases carbon monoxide and carbon dioxide.
製法・合成法
純化方法
Crystallise acetylfluorene from EtOH (solubility is 60g/800mL) or Me2CO (solubility is 60g/400mL). The oxime [110827-07-1] has m 192-193.5o and the 2,4-dinitrophenylhydrazone [109682-26-0] has m 261-262o. [Ray & Rieveschl Org Synth Coll Vol III 23 1973.]