樟脑酸(英语:Camphoric acid)是一种有机二羧酸分子式C10H16O4,带有两个手性碳原子,可由硝酸氧化樟脑生成。法国药剂师及化学家路易-尼古拉·沃克兰、荷兰化学家雅各布斯·亨里克斯·范托夫、芬兰化学家Gustaf Komppa对樟脑酸的早期研究做出了贡献。

Quick Facts Camphoric acid, 识别 ...
Camphoric acid
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IUPAC名
(1R,3S)-1,2,2-trimethylcyclopentane-1,3-dicarboxylic acid
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CAS号 560-09-8((1S,3R))  checkY
124-83-4((+) i.e., (1R,3S) D-Camphoric acid)  checkY
ChemSpider 20198
InChI
 
  • 1S/C10H16O4/c1-9(2)6(7(11)12)4-5-10(9,3)8(13)14/h6H,4-5H2,1-3H3,(H,11,12)(H,13,14)
InChIKey LSPHULWDVZXLIL-UHFFFAOYSA-N
性质
化学式 C10H16O4
摩尔质量 200.23 g·mol−1
密度 1.21 g/cm3
熔点 183-187 °C(269 K)
磁化率 -129.0·10−6 cm3/mol
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。
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参考资料

  • Acidum camphoricum. British Pharmaceutical Codex. [September 4, 2005]. (原始内容存档于2008-05-16).
  • Camphoric acid. Science and Technology. [September 4, 2005]. (原始内容存档于2006-11-13).
  • Camphoric acid. Taiwan Tekho Camphor Co. [September 4, 2005]. (原始内容存档于2016-03-03).
  • Jacobus Henricus van 't Hoff. A suggestion looking to the extension into space of the structural formulas at present used in chemistry. And a note upon the relation between the optical activity and the chemical constitution of organic compounds. Archives Neerlandaises des Sciences Exactes et Naturelles. 1874, 9: 445–454.

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