2-甲基-2-戊醇
| 2-Methyl-2-pentanol[1] | |
|---|---|
| |
| |
| IUPAC名 2-Methylpentan-2-ol | |
| 别名 | 2-Methyl-2-pentanol Dimethyl propyl carbinol Dimethylbutanol |
| 识别 | |
| CAS号 | 590-36-3  [PubChem]
|
| PubChem | 11543 |
| ChemSpider | 11056 |
| SMILES |
|
| InChI |
|
| InChIKey | WFRBDWRZVBPBDO-UHFFFAOYAE |
| UN编号 | 2560 |
| EINECS | 209-681-0 |
| 性质 | |
| 化学式 | C6H14O |
| 摩尔质量 | 102.17 g·mol−1 |
| 外观 | 无色液体 |
| 密度 | 0.8350 g/cm3（15.5 °C）[2]0.8099 g/cm3（20 °C）[3] |
| 熔点 | −103 °C（170 K） |
| 沸点 | 121.1 °C（394 K） |
| 溶解性（水） | 33 g/L |
| 溶解性 | 可溶于乙醇、乙醚 |
| 危险性 | |
GHS危险性符号 
| |
| GHS提示词 | Warning |
| H-术语 | H226, H315, H319, H335 |
| P-术语 | P210, P233, P240, P241, P242, P243, P261, P264, P271, P280, P302+352, P303+361+353, P304+340, P305+351+338 |
| 相关物质 | |
| 相关化学品 | 己醇 |
| 若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。 | |
2-甲基-2-戊醇（英語：2-Methyl-2-pentanol，IUPAC名：2-methylpentan-2-ol）是一种叔醇类的有机化合物，可以作为气相色谱的添加剂来分离支链化合物[4]。尿液中出现的2-甲基-2-戊醇可作为2-甲基戊烷曝露的信号[5]。
参考文献
[编辑]- ^ Lide, David R., Handbook of Chemistry and Physics 87, Boca Raton, Florida: CRC Press: 3–398, 8–106, 1998, ISBN 0-8493-0594-2
- ^ André Deschamps. DIMETHYL-PROPYL-CARBINOL AND SOME OF ITS DERIVATIVES.. Journal of the American Chemical Society. 1920-12, 42 (12): 2670–2672 [2019-11-06]. ISSN 0002-7863. doi:10.1021/ja01457a029 （英语）.
- ^ Kryukov, S. I.; Farberov, M. I. Syntheses based on 2-methyl-1-pentene. Zhurnal Prikladnoi Khimii (Sankt-Peterburg, Russian Federation), 1962. 35: 2319-2324.
- ^ Guiochon, Georges; Guillemin, Claude L., Quantitative gas chromatography: for laboratory analyses and on-line process control, Elsevier: 518, 1988 [2010-01-22], ISBN 978-0-444-42857-8, （原始内容存档于2020-09-15）
- ^ Lauwerys, Robert R.; Hoet, Perrine, Industrial chemical exposure: guidelines for biological monitoring, CRC Press: 190, 2001 [2010-01-22], ISBN 978-1-56670-545-5, （原始内容存档于2020-09-15）
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