4-フェニル-1-ブタノール
4-フェニル-1-ブタノール · 4-フェニルブタン-1-オール · 4-フェニルブチルアルコール · ベンゼン-1-ブタノール · 4‐フェニル‐1‐ブタノール · 4-phenylbutan-1-ol · 4-PHENYL-1-BUTANOL · benzenebutanol

識別子と物理属性
| CAS No. | 3360-41-6 |
|---|---|
| 分子式 | C10H14O |
| 平均分子量 | 150.22 g/mol |
| 単同位体質量 | 150.10446507 g/mol |
| SMILES | OCCCCc1ccccc1 |
| InChIKey | LDZLXQFDGRCELX-UHFFFAOYSA-N |
| PubChem CID | 76889 |
| ChEMBL | CHEMBL5590376 |
| EC No. | 222-128-8 |
| DTXSID | DTXSID3062994 |
| 現地名 | 4-フェニル-1-ブタノール |
化学・物理的性質
| XLogP | 2.3 |
|---|---|
| 極性表面積 | 20.2 |
| 水素結合供与体数 | 1 |
| 水素結合受容体数 | 1 |
| 回転可能結合数 | 4 |
| 重原子数 | 11 |
| 形式電荷 | 0 |
| 複雑度 | 84.9 |
| SpringerMaterials Properties | Optical coefficient |
| 沸点 | 140-142 °C14 mm Hg(lit.) |
| 密度 | 0.984 g/mL at 20 °C(lit.) |
| 屈折率 | n20/D 1.521(lit.) |
| 引火点 | >230 °F |
| 貯蔵条件 | Sealed in dry,Room Temperature |
| 溶解度 | クロロホルム |
| 外観・状態 | 液体 |
| pKa(酸解離定数) | 15.13±0.10(Predicted) |
| 色 | 無色透明 |
| 臭い | 100.00%で。薔薇 |
| においのタイプ | 花柄 |
| BRN | 2042122 |
| ヘンリー定数 | 6.7×100 mol/(m3Pa) at 25℃, Altschuh et al. (1999) |
| 安定性 | 安定。可燃性。強力な酸化剤とは相容れない。 |
| InChI | 1S/C10H14O/c11-9-5-4-8-10-6-2-1-3-7-10/h1-3,6-7,11H,4-5,8-9H2 |
| InChIKey | LDZLXQFDGRCELX-UHFFFAOYSA-N |
| SMILES | OCCCCc1ccccc1 |
| LogP(分配係数) | 2.350 |
| CAS データベース | 3360-41-6(CAS DataBase Reference) |
| NISTの化学物質情報 | Benzenebutanol(3360-41-6) |
| EPAの化学物質情報 | Benzenebutanol (3360-41-6) |
化学的特性
colourless liquid
安全性と法規制
| GHS 分類 | This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.H412 (33.3%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]P273, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory. |
|---|---|
| 規制情報 | Chemical: BenzenebutanolStatus: Active Update: 03-07-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/26363Benzenebutanol: Does not have an individual approval but may be used under an appropriate group standard |
| その他の安全情報 | Evaluation - Chemicals that are unlikely to require further regulation to manage risks to environment |
| Hazard Classes and Categories | Aquatic Chronic 3 (33.3%) |
| 水環境危害等級(WGK) | 3 |
| TSCA 収載状態 | TSCA listed |
| RTECS 番号 | 222-128-8 |
| 税関コード | 29062900 |
| 危険文句(R) | 34 |
| 化審法 | (3)-1034 |
| 消防法 | 危-4-3-III |
| 危険表示 | Xi,C |
| 安全措置(S) | 23-24/25-45-36/37/39-27-26 |
| 貯蔵分類 | 10 - Combustible liquids |
用途
使用
4-Phenyl-1-butanol is used as a reagent in the synthesis of substituted pyrrolidine-2-carboxylic acids which are used in the treatment of AT2 receptor function associated diseases.
一般的な説明
4-Phenyl-1-butanol is oxidized by ceric ammonium nitrate in acetonitrile to afford 2-phenyltetrahydrofuran. It undergoes cyclization in presence of phosphoric acid at high temperature to yield tetralin.
製法・合成法
調製方法
4-Phenylbutanol can be produced 1) from Phenylacetaldehyde and Acetaldehyde by condensation, followed by hydrogenation and reduction of the unsaturated aldehyde. 2) from Phenylethyl magnesiumbromide plus Ethylene oxide in a Grignard type reaction.