2-甲基戊烷
2-甲基戊烷是一种支链烷烃,又稱做異己烷,具有分子式C6H14。它可由4-甲基-2-戊酮的催化加氢反应制得。[4]
| 2-甲基戊烷 | |
|---|---|
![]()  | |
| IUPAC名 2-Methylpentane[1]  | |
| 别名 | 异己烷 | 
| 识别 | |
| CAS号 | 107-83-5   | 
| PubChem | 7892 | 
| ChemSpider | 7604 | 
| SMILES | 
  | 
| Beilstein | 1730735 | 
| UN编号 | 1208 | 
| EINECS | 203-523-4 | 
| MeSH | 2-methylpentane | 
| 性质 | |
| 化学式 | C6H14 | 
| 摩尔质量 | 86.18 g·mol−1 | 
| 外观 | 无色透明液体 | 
| 氣味 | 无臭 | 
| 密度 | 653 mg mL−1 | 
| 熔点 | −153.7 °C(119.5 K)[2] | 
| 沸点 | 60.6 °C(333.8 K)[3] | 
| log P | 3.608 | 
| 蒸氣壓 | 46.7 kPa (at 37.7 °C) | 
| kH | 5.7 nmol Pa−1 kg−1 | 
| 折光度n D  | 
1.371 | 
| 热力学 | |
| ΔfHm⦵298K | −205.3–−203.3 kJ mol−1 | 
| S⦵298K | 290.58 J K−1 mol−1 | 
| 热容 | 194.19 J K−1 mol−1 | 
| 危险性 | |
| 警示术语 | R:R11, R38, R51/53, R65, R67 | 
| 安全术语 | S:S2, S16, S29, S33 | 
| 欧盟编号 | 601-007-00-7 | 
| 欧盟分类 | |
GHS危险性符号      ![]()  | |
| GHS提示词 | DANGER | 
| H-术语 | H225, H304, H315, H336, H411 | 
| P-术语 | P210, P261, P273, P301+310, P331 | 
| 闪点 | −7 °C | 
| 自燃温度 | 306 °C | 
| 爆炸極限 | 1.2–7% | 
| 相关物质 | |
| 相关烷烃 | |
| 相关化学品 | 
  | 
| 若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 | |
参考文献
    
- . PubChem Compound. USA: National Center for Biotechnology Information. Identification and Related Records. 26 March 2005 [5 March 2012]. (原始内容存档于2014-06-06).
 - "Hazardous Substances Data Bank" data were obtained from the National Library of Medicine (US). Retrieved from SciFinder. [2020-06-05].
 - Andre Maman. The hexanes and some related hydrocarbons. Pub. sci. tech. ministere air (France), 1935. 66. CAN30: 53243.
 - K. Alharbi, E.F. Kozhevnikova, I.V. Kozhevnikov. . Applied Catalysis A: General. 2015-09, 504: 457–462 [2020-06-20]. doi:10.1016/j.apcata.2014.10.032. (原始内容存档于2018-06-10) (英语).
 - James Burdon, Jeremy C. Creasey, Lee D. Proctor, Raymond G. Plevey, J. R. Neil Yeoman. . Journal of the Chemical Society, Perkin Transactions 2. 1991, (4): 445 [2020-06-20]. ISSN 0300-9580. doi:10.1039/p29910000445 (英语).
 
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