(E)-4-Ethyl-2-octensaeure | 60308-76-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: (E)-4-Ethyl-2-octensaeure
• 英文别名: (+/-)-4-ethyl-oct-2t-enoic acid；4-ethyl-oct-2-enoic acid；(+/-)-4-Aethyl-oct-2t-ensaeure；4-Aethyl-oct-2-ensaeure；4-Ethyl-2-octenoic acid；(E)-4-ethyloct-2-enoic acid
• CAS: 60308-76-1
• 化学式: C₁₀H₁₈O₂
• 分子量: 170.252
• InChiKey: RTSYTZNKRVDRRT-BQYQJAHWSA-N

物化性质

• 熔点：
  18.83°C (estimate)
• 沸点：
  290.67°C (estimate)
• 密度：
  0.9366 (rough estimate)
• LogP：
  3.559 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.7
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

安全信息

• 海关编码：
  2916190090

反应信息

• 作为反应物：
  描述：

  (E)-4-Ethyl-2-octensaeure 在 磷酸 、 乙酸酐 作用下， 以 苯 为溶剂， 生成 (E)-4-Ethyl-2-octensaeureanhydrid
  参考文献：
  名称：

  Scholz, Stefan; Marschall-Weyerstahl, Helga; Weyerstahl, Peter, Liebigs Annalen der Chemie, 1985, # 10, p. 1935 - 1950

  摘要：

  DOI：
• 作为产物：
  描述：

  2-乙基已基醛 、 丙二酸 在 吡啶 作用下， 生成 (E)-4-Ethyl-2-octensaeure
  参考文献：
  名称：

  Wyss; Ludwig; Joiner, Archives of Biochemistry, 1945, vol. 7, p. 415,422

  摘要：

  DOI：

文献信息

• Solvent based coating composition
  申请人：Nippon Paint Co., Ltd.

  公开号：EP0413352A2

  公开（公告）日：1991-02-20

  Disclosed is a solvent based coating composition comprising at least one kind of vinyl polymer and an organic solvent, wherein any one of said vinyl polymer has at least one kind selected from the group consisting of an active hydrogen-containing group and a substituted acylamide group, and said vinyl polymer contains the above described two kinds of group as a whole.

  本发明公开了一种溶剂型涂料组合物，该组合物包含至少一种乙烯基聚合物和一种有机溶剂，其中任一种所述乙烯基聚合物具有至少一种从活性含氢基团和取代的酰酰胺基团组成的组中选出的基团，且所述乙烯基聚合物整体包含上述两种基团。
• Electrophotographic light-sensitive material
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0416591A2

  公开（公告）日：1991-03-13

  An electrophotographic light-sensitive material comprising a support having provided thereon at least one photoconductive layer containing an inorganic photoconductive substance and a binder resin, wherein the binder resin comprises (A) at least one resin having a weight average molecular weight of from 1 x 103 to 2x 104 and containing not less than 30% by weight of a copolymerizable component corresponding to a repeating unit represented by the general formula (I) described below and having at least one acidic group selected from the group consisting of -P03H2, -SO3H, -COOH, -OH, (wherein R represents a hydrocarbon group or -OR (wherein R represents a hydrocarbon group)) and a cyclic acid anhydride-containing group at one of the terminals of the main chain thereof; wherein a1 and a2 each represents a hydrogen atom, a halogen atom, a cyano group or a hydrocarbon group; and R1 represents a hydrocarbon group; and (B) at least one copolymer having a weight average molecular weight of from 5×104 to 1 x106 and comprising at least a monofunctional macromonomer (M) having a weight average molecular weight of not more than 2×104 and a monomer represented by the general formula (V) described below, the macromonomer (M) comprising at least one polymerizable component corresponding to a repeating unit represented by the general formulae (IVa) and (IVb) described below, and at least one polymerizable component containing at least one acidic group selected from -COOH, -P03H2, -SO3H, -OH, (wherein Ro represents a hydrocarbon group or -ORo (wherein Ro represents a hydrocarbon group)), -CHO, and an acid anhydride-containing group, and the macromonomer (M) having a polymerizable double bond group represented by the general formula (III) described below bonded to only one terminal of the main chain of the polymer; wherein Xo represents -COO-, -OCO-, -CH20CO-, -CH2COO-, -0-, S02-, CO-, -CONHCOO-, CONHCONH-, (wherein R31 represents a hydrogen atom or a hydrocarbon group), and c1 and c2, which may be the same or different, each represents a hydrogen atom, a halogen atom, a cyano group, a hydrocarbon group, -COO-Z1 or -COO-Z1 bonded via a hydrocarbon group (wherein Z1 represents a hydrogen atom or a hydrocarbon group which may be substituted); wherein X1 has the same meaning as Xo in the general formula (III); Q1 represents an aliphatic group having from 1 to 18 carbon atoms or an aromatic group having from 6 to 12 carbon atoms; d1 and d2, which may be the same or different, have the same meaning as c1 and c2 in the general formula (III); and Qo represents -CN, -CONH2, or (wherein Y represents a hydrogen atom, a halogen atom, an alkoxy group or -COOZ2 (wherein Z2 represents an alkyl group, an aralkyl group, or an aryl'group)); wherein X2 has the same meaning as X1 in the general formula (IVa); Q2 has the same meaning as Q1 in the general formula (lVa); and e1 and e2, which may be the same of different, have the same meaning as c1 and c2 in the general formula (III). The electrophotographic light-sensitive material exhibits excellent electrostatic characteristics and mechanical strength even under severe conditions. Also it is advantageously employed in the scanning exposure system using a semiconductor laser beam.

  一种电致发光感光材料，包括一个支撑体，支撑体上至少有一层光电导层，该层含有一种无机光电导物质和一种粘结剂树脂，其中粘结剂树脂包括 (A) 至少一种树脂，该树脂的重量平均分子量为 1 x 103 至 2x 104，并含有不少于 30%（按重量计）的可共聚组分，该组分与下述通式(I)所代表的重复单元相对应，并具有至少一个酸性基团，该酸性基团选自由-P03H2、-SO3H、-COOH、-OH 组成的组、 (其中 R 代表烃基或-OR（其中 R 代表烃基））组成的组中选出，并在其主链的一个末端具有一个含环状酸酐的基团； 其中 a1 和 a2 分别代表氢原子、卤素原子、氰基或烃基；R1 代表烃基；和(B) 至少一种共聚物，其重量平均分子量为 5×104 至 1×106 并至少包括一种单官能团大单体(M)，其重量平均分子量不大于 2×104 和一种由下述通式(V)代表的单体、大单体（M）包括至少一种与下述通式（IVa）和（IVb）所代表的重复单元相对应的可聚合组分，以及至少一种含有至少一种选自-COOH、-P03H2、-SO3H、-OH的酸性基团的可聚合组分、 (其中 Ro 代表烃基或-ORo（其中 Ro 代表烃基））、-CHO 和含酸酐的基团，以及大单体（M）具有仅与聚合物主链的一个末端键合的由下述通式（III）表示的可聚合双键基团； 其中 Xo 代表-COO-、-OCO-、-CH20CO-、-CH2COO-、-0-、S02-、CO-、-CONHCOO-、CONHCONH-、 (其中 R31 代表氢原子或烃基，c1 和 c2 可以相同或不同，各自代表氢原子、卤素原子、氰基、烃基、-COO-Z1 或通过烃基键合的-COO-Z1（其中 Z1 代表氢原子或可被取代的烃基）； 其中 X1 与通式（III）中的 Xo 意义相同；Q1 代表具有 1 至 18 个碳原子的脂肪族基团或具有 6 至 12 个碳原子的芳香族基团；d1 和 d2（可以相同或不同）与通式（III）中的 c1 和 c2 意义相同；以及 Qo 代表-CN、-CONH2 或 Y（其中 Y 代表氢原子）。 (其中 Y 代表氢原子、卤素原子、烷氧基或 -COOZ2（其中 Z2 代表烷基、芳烷基或芳基））； 其中 X2 与通式（IVa）中的 X1 意义相同；Q2 与通式（lVa）中的 Q1 意义相同；e1 和 e2（可以相同或不同）与通式（III）中的 c1 和 c2 意义相同。 这种电子照相感光材料即使在苛刻的条件下也能表现出优异的静电特性和机械强度。此外，在使用半导体激光束的扫描曝光系统中使用这种材料也非常有利。
• Aqueous dispersion coating composition
  申请人：Nippon Paint Co., Ltd.

  公开号：EP0413351A2

  公开（公告）日：1991-02-20

  Disclosed is an aqueous dispersion coating composition comprising at least one kind of resins, wherein any one of said resins has at least one kind selected from the group consisting of an active hydrogen-containing group, a substituted acylamide group and a water dispersible or water-soluble group, and said resin composition contains the above described kinds of group as a whole.

  本发明公开了一种水性分散涂料组合物，该组合物包含至少一种树脂，其中任一种树脂具有至少一种选自活性含氢基团、取代的酰酰胺基团和水分散或水溶性基团组成的组的基团，且所述树脂组合物整体包含上述基团。
• Cationic electrocoating composition
  申请人：NIPPON PAINT CO., LTD.

  公开号：EP0431554A2

  公开（公告）日：1991-06-12

  The present invention provides a cationic electrocoating composition which cures at the preferred curing temperature range and provides superior curing properties and cured film properties. The cationic electrocoating composition of the present invention comprises a resinous component and an aqueous medium, wherein the resinous component is composed of one or more polymers and has as a whole an active hydrogen containing group, a cationic group and a substituted group and at least one of the polymers comprises a vinyl polymer which has 5 to 1,000 substituted acylamide groups.

  本发明提供了一种阳离子电涂层组合物，它能在优选的固化温度范围内固化，并具有优异的固化性能和固化膜性能。本发明的阳离子电涂组合物包括树脂成分和水介质，其中树脂成分由一种或多种聚合物组成，整体上具有活性含氢基团、阳离子基团和取代基团，至少一种聚合物包括乙烯基聚合物，该聚合物具有 5 至 1 000 个取代的酰酰胺基团。
• Electrophotographic printing plate precursor
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0456268A2

  公开（公告）日：1991-11-13

  The present invention provides an electrophotographic printing plate precursor wherein the binder resin contained in the photoconductive layer is formed of a copolymer containing at least one monomeric component component represented by the following formula (I) and at least one monomeric component having an acidic functional group copolymerizable with said first monomeric component, said copolymer having an acidic functional group bonded to one terminal of its main chain and having a weight-average molecular weight lying in the range of 1 x 10³ to 1 x 10⁴, whereby its response speed and sensitivity to etching can be improved with elimination of fogging problems. wherein R stands for an aliphatic or aryl group.

  本发明提供了一种电子照相印版前体，其中光电导层所含的粘结剂树脂是由一种共聚物形成的，该共聚物含有至少一种由下式(I)表示的单体组分和至少一种具有可与所述第一单体组分共聚的酸性官能团的单体组分、所述共聚物的酸性官能团键合在其主链的一个末端，其重量平均分子量在 1 x 10³ 至 1 x 10⁴ 之间，因此可以改善其反应速度和对蚀刻的敏感性，消除雾化问题。 其中 R 代表脂肪族或芳基。