1,1,1,2,2,3,3,4,4-Nonafluoro-4-propoxybutane | 72372-80-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1,1,1,2,2,3,3,4,4-Nonafluoro-4-propoxybutane
• CAS: 72372-80-6
• 化学式: C₇H₇F₉O
• 分子量: 278.12
• InChiKey: TVOMDPDLBZJPTG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  17
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  10

文献信息

• RESIN PARTICLE AND PROCESS FOR PRODUCING THE SAME
  申请人：Sekisui Plastics Co., Ltd.

  公开号：EP1266908A1

  公开（公告）日：2002-12-18

  Subjects of the present invention are to provide resin particles having high ability and suitable for various purposes and to provide preparation method thereof. This invention provides resin particles each of which is formed by two curved surfaces or by one curved surface and one plane surface, has a boundary line between these two surfaces and satisfies the relationships:0.1µm≦D≦500µm0.05≦d/D≦0.8 wherein D is particle diameter in horizontal direction and d is the maximum height in longitudinal direction in a side view in which the boundary line is placed in horizontal direction.

  本发明的目的是提供能力强且适用于各种用途的树脂颗粒，并提供其制备方法。 本发明提供的树脂颗粒由两个曲面或一个曲面和一个平面组成，在这两个曲面之间有一条边界线，并满足以下关系：0.1µm≦D≦500µm0.05≦d/D≦0.8，其中 D 为水平方向的颗粒直径，d 为边界线位于水平方向的侧视图中纵向的最大高度。
• METHOD FOR PRODUCING HYDROFLUOROOLEFIN
  申请人：AGC Inc.

  公开号：EP3392229A1

  公开（公告）日：2018-10-24

  There is provided a method of producing HFO with which diluent gas is easily separated even at a low boiling point and which has excellent productivity. A method of producing HFO includes: a reaction step of converting, in the presence of fluorine-containing compound in a gaseous state having a boiling point higher than a boiling point of HFO represented by the following formula (2), HFC represented by the following formula (1) into the HFO represented by the following formula (2), to obtain a first gas composition containing the HFO and the fluorine-containing solvent, CR1R2X1CR3R4X2 (1), CR1R2 = CR3R4 (2), where in the formula (1) and the formula (2), R1 to R3 are H or F, R4 is H, F, CH3, CH2F, CHF2 or CF3, the total number of fluorine atoms of R1 to R4 is one or more, and the total number of hydrogen atoms of R1 to R4 is one or more, one of X1 and X2 is H, and the other of X1 and X2 is F; and a separation step of separating the fluorine-containing solvent from the first gas composition to obtain a second gas composition containing the HFO.

  本发明提供了一种生产氢氟烯烃的方法，这种方法即使在沸点较低的情况下也很容易分离稀释剂气体，而且生产效率极高。生产氢氟烯烃的方法包括反应步骤：在沸点高于下式(2)代表的 HFO 的沸点的气态含氟化合物存在下，将下式(1)代表的 HFC 转化为下式(2)代表的 HFO，以获得含有 HFO 和含氟溶剂的第一气体组合物、CR1R2X1CR3R4X2 (1), CR1R2 = CR3R4 (2) 式(1)和式(2)中，R1 至 R3 为 H 或 F，R4 为 H、F、CH3、CH2F、CHF2 或 CF3，R1 至 R4 的氟原子总数为一个或多个，R1 至 R4 的氢原子总数为一个或多个，X1 和 X2 中的一个为 H，X1 和 X2 中的另一个为 F；分离步骤：将含氟溶剂从第一气体组合物中分离出来，得到含有 HFO 的第二气体组合物。
• SURFACE TREATMENT COMPOSITION
  申请人：Daikin Industries, Ltd.

  公开号：EP3705545A1

  公开（公告）日：2020-09-09

  A surface treatment composition including a perfluoropolyether group-containing silane compound and a solvent, wherein a proportion of the perfluoropolyether group-containing silane compound based on a total amount of the perfluoropolyether group-containing silane compound and the solvent is in the range from 30 to 99% by mass.

  一种表面处理组合物，包括含全氟聚醚基团的硅烷化合物和溶剂，其中含全氟聚醚基团的硅烷化合物占含全氟聚醚基团的硅烷化合物和溶剂总量的比例为 30% 至 99% （按质量计）。
• Method of producing hydrofluoroolefin
  申请人：AGC Inc.

  公开号：US10399916B2

  公开（公告）日：2019-09-03

  There is provided a method of producing HFO with which diluent gas is easily separated even at a low boiling point and which has excellent productivity. A method of producing HFO includes: converting HFC of the formula (1) into the HFO of the formula (2) to obtain a first gas composition containing the HFO and the fluorine-containing solvent, CR1R2X1CR3R4X2 (1), CR1R2═CR3R4 (2), where in the formulae, R1 to R3 are H or F, R4 is H, F, CH3, CH2F, CHF2 or CF3, the total number of fluorine atoms of R1 to R4 is one or more, and the total number of hydrogen atoms of R1 to R4 is one or more. One of X1 and X2 is H, and the other of X1 and X2 is F; and separating the fluorine-containing solvent from the first gas composition to obtain a second gas composition containing the HFO.

  本发明提供了一种生产氢氟烯烃的方法，这种方法即使在沸点较低的情况下也很容易分离稀释剂气体，而且生产效率极高。生产氢氟烯烃的方法包括将式（1）的 HFC 转化为式（2）的 HFO，以获得含有 HFO 和含氟溶剂的第一气体组合物，即 CR1R2X1CR3R4X2 (1), CR1R2═CR3R4 (2)、式中，R1至R3为H或F，R4为H、F、CH3、CH2F、CHF2或CF3，R1至R4的氟原子总数为一个或多个，R1至R4的氢原子总数为一个或多个。X1和X2中的一个是H，X1和X2中的另一个是F；将含氟溶剂从第一气体组合物中分离出来，得到含有HFO的第二气体组合物。
• Resin particles and process for producing the same
  申请人：——

  公开号：US20030023021A1

  公开（公告）日：2003-01-30

  Subjects of the present invention are to provide resin particles having high ability and suitable for various purposes and to provide preparation method thereof. This invention provides resin particles each of which is formed by two curved surfaces or by one curved surface and one plane surface, has a boundary line between these two surfaces and satisfies the relationships: 0.1 &mgr; m≦D ≦500 &mgr; m (I) 0.05≦ d/D ≦0.8  (II) wherein D is particle diameter in horizontal direction and d is the maximum height in longitudinal direction in a side view in which the boundary line is placed in horizontal direction.

  本发明的目的是提供能力强且适用于各种用途的树脂颗粒，并提供其制备方法。 本发明提供的树脂颗粒由两个曲面或一个曲面和一个平面组成，在这两个曲面之间有一条边界线，并满足以下关系： 0.1 &mgr； m≦D ≦500 &mgr； m (I) 0.05&lE； d/D 0.8 (II) 其中，D 为水平方向上的颗粒直径，d 为边界线位于水平方向的侧视图中纵向的最大高度。