乙基叔丁基醚
乙基叔丁基醚（ETBE）是一种有机化合物，化学式为C6H14O，它在工业上可以通过异丁烯和乙醇在30–110 °C和0.8–1.3 MPa下反应制得，离子交换树脂为该反应的催化剂。[2]
Synthesis of Ethyl tert-butyl ether
| 乙基叔丁基醚[1] | |
|---|---|
 | |
 | |
| IUPAC名 2-Ethoxy-2-methylpropane | |
| 别名 | Ethyl tert-butyl ether Ethyl tertiary butyl ether Ethyl tert-butyl oxide tert-Butyl ethyl ether Ethyl t-butyl ether |
| 识别 | |
| 缩写 | ETBE |
| CAS号 | 637-92-3  |
| PubChem | 12512 |
| ChemSpider | 11996 |
| SMILES |
|
| InChI |
|
| InChIKey | NUMQCACRALPSHD-UHFFFAOYAB |
| EINECS | 211-309-7 |
| ChEBI | 141564 |
| RTECS | KN4730200 |
| 性质 | |
| 化学式 | C6H14O |
| 摩尔质量 | 102.17 g·mol−1 |
| 外观 | 无色液体 |
| 密度 | 0.7364 g/cm3 |
| 熔点 | -94 °C（179 K） |
| 沸点 | 69 - 71 °C |
| 溶解性（水） | 1.2 g/100 g |
| 危险性 | |
GHS危险性符号  | |
| GHS提示词 | 危险 |
| H-术语 | H224, H225, H315, H319, H335, H336 |
| P-术语 | P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+352, P303+361+353, P304+340, P305+351+338 |
| 若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。 | |
参考文献
- Merck Index, 11th Edition, 3732.
- Grömping, Matthias; Höper, Frank; Leistner, Jörg; Nierlich, Franz; Peters, Udo; Praefke, Jochen; Rix, Armin; Röttger, Dirk; Santiago Fernandez, Silvia. . Google Patents. Evonik Degussa GmbH. [5 March 2019]. （原始内容存档于2023-02-11）.
外部链接
- EC Joint Research Centre ETBE risk assessment report
- Directive 98/70/EC of the European Parliament and of the Council of 13 October 1998 relating to the quality of petrol and diesel fuels and amending Council Directive 93/12/EEC （页面存档备份，存于）
- An assessment of the impact of ethanol-blended petrol on the total NMVOC emission from road transport in selected countries
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.