2-丁基辛二酸 | 50905-10-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 2-丁基辛二酸
• 英文名称: 2-butyloctane-1,8-dicarboxylic acid
• 英文别名: 2-butyloctane-1,8-dioic acid；2-Butyloctandicarbonsaeure；2-Butyloctanedioic acid
• CAS: 50905-10-7
• 化学式: C₁₂H₂₂O₄
• 分子量: 230.304
• InChiKey: OWCLRJQYKBAMOL-UHFFFAOYSA-N

物化性质

• 沸点：
  397.1±25.0 °C(Predicted)
• 密度：
  1.064±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  16
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 海关编码：
  2917190090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  2-丁基辛二酸 、 重氮甲烷 生成 dimethyl ester of 2-butyloctane-1,8-dioic acid
  参考文献：
  名称：

  STAROSTIN, E. K.;ALEKSANDROV, A. V.;NIKITIN, G. I., IZV. AN CCCP. CEP. XIM., 1986, N 1, 85-88

  摘要：

  DOI：
• 作为产物：
  描述：

  2-Butyl-2,7-bis-ethoxycarbonyl-octanedioic acid diethyl ester 生成 2-丁基辛二酸
  参考文献：
  名称：

  Hawkins,E.G.E., Journal of the Chemical Society. Perkin transactions I, 1973, p. 2155 - 2158

  摘要：

  DOI：

文献信息

• ELECTROLYTE SALT AND ELECTROLYTE FOR ELECTRICITY STORAGE DEVICE, AND ELECTRICITY STORAGE DEVICE
  申请人：NISSHINBO HOLDINGS INC.

  公开号：US20150291633A1

  公开（公告）日：2015-10-15

  Provided is an electrolyte salt comprising a quaternary ammonium cation indicated by formula (1) and a trimethylsilyl alkanesulfonate anion indicated by formula (2). (In the formula, R 1 -R 4 each independently indicate a C1-4 alkyl group or an alkoxyalkyl group indicated by —(CH 2 ) n —OR. Any two among R 1 -R 4 can mutually bond and form a ring together with a nitrogen atom to which same have bonded. The remaining two can mutually bond and form a spiro ring having a nitrogen atom as the spiro atom therefor. R indicates a methyl group or an ethyl group. n indicates 1 or 2 and m indicates 2 or 3.)

  提供的是一种电解质盐，包括由式（1）表示的季铵阳离子和由式（2）表示的三甲基硅烷烷磺酸盐阴离子。（在式中，R1-R4分别表示一个C1-4烷基或一个由—(CH2)n—OR表示的烷氧基烷基。R1-R4中的任意两个可以相互结合，并与它们结合的氮原子一起形成一个环。其余的两个可以相互结合，并形成一个以氮原子为螺旋原子的螺环。R表示一个甲基或一个乙基。n表示1或2，m表示2或3。）
• Processes Employing Cyclodextrin Derivative Quaternary Salts
  申请人：MATOS Jose R.

  公开号：US20140046061A1

  公开（公告）日：2014-02-13

  Chiral salts comprising anionic cyclodextrin derivatives with particular types of non-metal cations are provided. The anionic CD derivative salts can serve as ionic liquids and can possess substantial advantages over currently commercially available ionic liquids particularly for use as chiral phase transfer catalyst, chiral reaction medium, chiral extraction medium, and/or as chiral additive to a chemical process. Methods of preparing the same are provided.

  提供了包含特定类型非金属阳离子的阴离子环糊精衍生物的手性盐。这些阴离子CD衍生物盐可以作为离子液体，并且在用作手性相转移催化剂、手性反应介质、手性萃取介质和/或作为化学过程的手性添加剂方面，可以比目前商业上可用的离子液体具有显著的优势。提供了制备这些手性盐的方法。
• Cyclodextrin derivative salts
  申请人：Matos Jose R.

  公开号：US08492538B1

  公开（公告）日：2013-07-23

  Chiral salts comprising anionic cyclodextrin derivatives with particular types of non-metal cations are provided. The anionic CD derivative salts can serve as ionic liquids and can possess substantial advantages over currently commercially available ionic liquids particularly for use as chiral phase transfer catalyst, chiral reaction medium, chiral extraction medium, and/or as chiral additive to a chemical process. Methods of preparing the same are provided.

  本发明提供了包含特定类型非金属阳离子的阴离子环糊精衍生物的手性盐。这些阴离子CD衍生物盐可以作为离子液体，并且相较于目前商业上可用的离子液体，具有明显的优势，特别是作为手性相转移催化剂、手性反应介质、手性萃取介质和/或作为化学过程的手性添加剂。本发明还提供了制备这些阴离子CD衍生物盐的方法。
• Processes employing cyclodextrin derivative quaternary salts
  申请人：Matos Jose R

  公开号：US09085525B2

  公开（公告）日：2015-07-21

  Chiral salts comprising anionic cyclodextrin derivatives with particular types of non-metal cations are provided. The anionic CD derivative salts can serve as ionic liquids and can possess substantial advantages over currently commercially available ionic liquids particularly for use as chiral phase transfer catalyst, chiral reaction medium, chiral extraction medium, and/or as chiral additive to a chemical process. Methods of preparing the same are provided.

  提供了包含特定类型非金属阳离子的阴离子环糊精衍生物的手性盐。这些阴离子CD衍生物盐可以作为离子液体，并且在用作手性相转移催化剂、手性反应介质、手性萃取介质和/或化学过程的手性添加剂方面，可以具有比目前市售离子液体更大的优势。提供了制备这些盐的方法。
• Polymeric peroxide, polymerization initiator and method for production of block copolymer
  申请人：NIPPON OIL AND FATS COMPANY, LIMITED

  公开号：EP0461767A2

  公开（公告）日：1991-12-18

  An ester type polymeric peroxide has a peroxide group of the formula (I): a group of the formula (I′) and a group of the formula (II) wherein X stands for one member selected from the group consisting of -CH₂-CH₂-, -C≡C- and continuously bound such that I and I′ occur randomly in alternation with II, having a (I) : (I′) molar ratio in the range of from 9 : 1 to 1 : 9 and the [(I) + (I′)] : (II) molar ratio in the range of from 6 : 4 to 4 : 6, and having an average molecular weight in the range of from 1,000 to 20,000, a polyerization initiator for vinyl type monomer comprising said ester type polymeric peroxide and method for the production of a block copolymer of vinyl type monomer by said polymerization initiator.

  酯类聚合过氧化物具有式 (I) 的过氧化物基团： 式（I′）的基团 和一个式（II）的基团 其中 X 代表选自-CH₂-CH₂-、-C≡C-和-C≡C-的一个成员。 连续结合，使 I 和 I′ 与 II 随机交替出现，(I) : (I′) 摩尔比在 9 : 1 到 1 : 9 之间，[(I) + (I′)] : (II) 摩尔比在 6 : 4 到 4 ：(II) 摩尔比在 6 : 4 至 4 : 6 之间，且平均分子量在 1,000 至 20,000 之间；一种乙烯基型单体的聚合引发剂，包含上述酯类聚合过氧化物；以及用上述聚合引发剂生产乙烯基型单体嵌段共聚物的方法。