二十二烷二酸
二十二烷二酸(英語:)是一种二羧酸,化学式HOOC(CH
2)
20COOH,常温常压下为白色固体,不溶于水[2]。它可以被四氢呋喃硼烷还原为1,22-二十二烷二醇。[3]在酸催化下,它可以和甲醇或乙醇反应,得到相应的甲酯或乙酯。[4][5]
二十二烷二酸 | |
---|---|
IUPAC名 Docosanedioic acid | |
别名 | Felogenic acid; Phelogenic acid; Phellogenic acid; 1,22-Docosanedoic acid; 1,20-Eicosanedicarboxylic acid |
识别 | |
CAS号 | 505-56-6 |
PubChem | 244872 |
ChemSpider | 214170 |
SMILES |
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性质 | |
化学式 | C22H42O4 |
摩尔质量 | 370.57 g·mol−1 |
外观 | 白色固体 |
密度 | 0.972 g/cm3 |
熔点 | 119—125 °C(392—398 K) |
沸点 | 176—177 °C(449—450 K)(3 torr)[1] |
溶解性(水) | 不溶于水 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
- Ruzicka, L.; Stoll, M.; Schinz, H. Carbon rings. XIV. The ketones of the 19-, 21- and 29-membered carbon rings. Helvetica Chimica Acta, 1928. 11: 1174-1180.
- .
- Jennifer Greaves, Kevin R. Munro, Stuart C. Davidson, Matthieu Riviere, Justyna Wojno, Terry K. Smith, Nicholas C. O. Tomkinson, Luke H. Chamberlain. . Proceedings of the National Academy of Sciences. 2017-02-21, 114 (8) [2022-07-22]. ISSN 0027-8424. doi:10.1073/pnas.1612254114. (原始内容存档于2022-07-22) (英语). (页面存档备份,存于)
- Harry W. Gibson, Nori Yamaguchi, Jason W. Jones. . Journal of the American Chemical Society. 2003-03-01, 125 (12): 3522–3533 [2022-07-22]. ISSN 0002-7863. doi:10.1021/ja020900a. (原始内容存档于2022-07-22) (英语). (页面存档备份,存于)
- Sokolov, G. P.; Turovskii, I. V.; Lukevits, E. The synthesis of phosphates of long-chain ω-hydroxyalkyl esters of 11-deoxyprostaglandin E1. Russian Journal of Bioorganic Chemistry (Translation of Bioorganicheskaya Khimiya), 2002. 28 (1): 62-64.
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