邻苯二甲酸二癸酯

化合物

邻苯二甲酸二癸酯是一种有机化合物,化学式为C28H46O4。它可由邻苯二甲酸酐1-癸醇在催化下反应制得。[3][4]

邻苯二甲酸二癸酯
英文名 Didecyl phthalate
别名 NSC 15319
邻苯二甲酸二正癸酯
识别
CAS号 84-77-5  checkY
性质
化学式 C28H46O4
摩尔质量 446.66 g·mol⁻¹
密度 0.9675 g·cm−3(20 °C)[1]
熔点 < 15 °C[2]
沸点 261 °C(534 K)[2]
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

性质

邻苯二甲酸二癸酯的挥发性仅为邻苯二甲酸二辛酯的1/4,可作为乙烯基树脂的增塑剂。[5]

它的临界温度为870±10 K,临界压力为0.94±0.03 MPa。[6]

参考文献

  1. ^ "Hazardous Substances Data Bank" data were obtained from the National Library of Medicine (US). Retrieved from SciFinder. [2019-10-28]
  2. ^ 2.0 2.1 "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US). Retrieved from SciFinder. [2019-10-28]
  3. ^ Xingjun Fan, Keguo Yuant, Caili Hao, Nan Li, Ganzu Tan, Xianda Yu. ESTERIFICATION BY MICROWAVE IRRADIATION ON ACTIVATED CARBON. Organic Preparations and Procedures International. 2000-06, 32 (3): 287–290 [2019-10-28]. ISSN 0030-4948. doi:10.1080/00304940009355928 (英语). 
  4. ^ Liu, Zhixiang; Wang, Shengli; Wan, Qingmei; Jin, Yifeng; Xie, Zhuan. Process for preparation of dialkyl phthalates. 2013. CN 103435487 A.
  5. ^ 邻苯二甲酸二癸酯页面存档备份,存于互联网档案馆). Chemical Book. [2019-10-28]
  6. ^ Eugene D. Nikitin, Alexander P. Popov, Yuri G. Yatluk. Critical Temperatures and Pressures of 12 Phthalates Using the Pulse-Heating Method. Journal of Chemical & Engineering Data. 2006-07, 51 (4): 1326–1330 [2019-10-28]. ISSN 0021-9568. doi:10.1021/je060068f (英语).