乙醇,1-丙氧基-,乙酸酯 | 105864-99-1

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 乙醇,1-丙氧基-,乙酸酯
• 英文名称: acetic acid-(1-propoxy-ethyl ester)
• 英文别名: Essigsaeure-(1-propoxy-aethylester)；1-Propoxyethyl acetate
• CAS: 105864-99-1
• 化学式: C₇H₁₄O₃
• 分子量: 146.186
• InChiKey: LMNHOAVYSUETAA-UHFFFAOYSA-N

物化性质

• 沸点：
  54-55 °C(Press: 20 Torr)
• 密度：
  0.9248 g/cm3

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  正丙基乙烯基醚 、 溶剂黄146 在 磷酸 作用下， 生成 乙醇,1-丙氧基-,乙酸酯
  参考文献：
  名称：

  Woronkow, Zhurnal Obshchei Khimii, 1949, vol. 19, p. 296

  摘要：

  DOI：

文献信息

• FUNCTIONALIZED COPOLYMERS AND USE THEREOF
  申请人：3M INNOVATIVE PROPERTIES COMPANY

  公开号：US20210031152A1

  公开（公告）日：2021-02-04

  An article that includes a functionalized copolymer and the use thereof, particularly in a process for binding biomaterials, such as in a process for separating aggregated proteins from monomeric proteins in a biological solution; wherein the article includes: a) a porous substrate; and b) a copolymer covalently attached to the porous substrate, the copolymer comprising a hydrocarbon backbone and a plurality of pendant groups attached to the hydrocarbon backbone, wherein 1) each of a first plurality of pendant groups comprises: (a) at least one acidic group or salt thereof; and (b) a spacer group that directly links the at least one acidic group or salt thereof to the hydrocarbon backbone by a chain of at least 6 catenated atoms; and 2) each of a second plurality of pendant groups comprises: (a) at least one acidic group or salt thereof; and (b) a spacer group that directly links the at least one acidic group or salt thereof to the hydrocarbon backbone by a chain of at least 6 catenated atoms; and wherein the first plurality of pendant groups are different than the second plurality of pendant groups; and wherein a mole ratio of the first plurality of pendant groups to the second plurality of pendant groups is in a range of 95:5 to 5:95.

  一篇包括功能化共聚物及其用途的文章，特别是在结合生物材料的过程中使用，例如在从生物溶液中分离聚集蛋白质和单体蛋白质的过程中；其中该文章包括：a) 多孔基底；和 b) 共价连接到多孔基底上的共聚物，该共聚物包括一个碳氢骨架和多个连接到碳氢骨架上的挂链基团，其中1) 第一多数挂链基团中的每一个包括：(a) 至少一个酸性基团或其盐；和 (b) 一个通过至少6个串联原子链直接将至少一个酸性基团或其盐连接到碳氢骨架的空间基团；和 2) 第二多数挂链基团中的每一个包括：(a) 至少一个酸性基团或其盐；和 (b) 一个通过至少6个串联原子链直接将至少一个酸性基团或其盐连接到碳氢骨架的空间基团；其中第一多数挂链基团不同于第二多数挂链基团；并且第一多数挂链基团与第二多数挂链基团的摩尔比在95:5到5:95的范围内。
• [EN] PROCESSES FOR SEPARATING AGGREGATED PROTEINS FROM MONOMERIC PROTEINS IN A BIOLOGICAL SOLUTION<br/>[FR] PROCÉDÉS DE SÉPARATION DE PROTÉINES AGRÉGÉES À PARTIR DE PROTÉINES MONOMÈRES DANS UNE SOLUTION BIOLOGIQUE
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2018048698A1

  公开（公告）日：2018-03-15

  A process for separating aggregated proteins from monomeric proteins in a biological solution, the process including: providing at least one filter element having a contacting surface, wherein the filter element comprises filter media comprising: a porous substrate; and disposed on the porous substrate, a polymer comprising a hydrocarbon backbone and a plurality of pendant groups attached to the hydrocarbon backbone, wherein each of a first plurality of pendant groups comprises: (1) at least one acidic group or salt thereof; and (2) a spacer group that directly links the at least one acidic group or salt thereof to the hydrocarbon backbone by a chain of at least 6 catenated atoms; and allowing an initial biological solution to contact the contacting surface of the filter element under conditions effective to separate the aggregated proteins from the monomeric proteins such that a final biological solution includes purified monomeric proteins.

  一种从生物溶液中分离聚集蛋白质和单体蛋白质的方法，该方法包括：提供至少一个具有接触表面的过滤元件，其中过滤元件包括包括过滤介质的多孔基质；并且在多孔基质上设置了一种聚合物，该聚合物包括一个烃骨架和附着在烃骨架上的多个偏基团，其中第一多个偏基团中的每一个包括：（1）至少一个酸性基团或其盐；和（2）一个间隔基团，通过至少6个串联原子的链将至少一个酸性基团或其盐直接连接到烃骨架；并且允许初始生物溶液在有效条件下接触过滤元件的接触表面，以使聚集蛋白质与单体蛋白质分离，从而得到含有纯化单体蛋白质的最终生物溶液。
• FLAME RETARDANT COMPOUND, METHOD OF PREPARING THE SAME AND USE THEREOF
  申请人：Elite Electronic Material (Zhongshan) Co., Ltd.

  公开号：US20190085150A1

  公开（公告）日：2019-03-21

  Disclosed is a phosphorus-containing compound capable of serving as a flame retardant to be used in conjunction with other ingredients to make resin compositions, useful for fabricating such as a prepreg, a resin film, a resin film with copper foil, a laminate or a printed circuit board, having improved one or more properties including glass transition temperature, coefficient of thermal expansion, thermal resistance, flame retardancy, dielectric constant, and dissipation factor. In addition, a method of preparing the phosphorus-containing compound and a resin composition comprising the phosphorus-containing compound are also disclosed.

  本发明揭示了一种含磷化合物，可作为阻燃剂与其他成分一起使用，制备树脂组合物，用于制备预浸料、树脂薄膜、覆铜箔的树脂薄膜、层压板或印刷电路板等，具有改善了玻璃转变温度、热膨胀系数、热阻、阻燃性、介电常数和介质损耗因子等一个或多个性能。此外，还揭示了一种制备含磷化合物的方法以及包含该含磷化合物的树脂组合物。
• [EN] PROCESS FOR PREPARING GUANIDINO-FUNCTIONAL MONOMERS<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION DE MONOMÈRES À FONCTION GUANIDINO
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2014204763A1

  公开（公告）日：2014-12-24

  A process for preparing guanidino-functional, free radically polymerizable compounds comprises (a) combining (1) an amine compound comprising (i) at least one primary aliphatic amino group and (ii) at least one secondary aliphatic amino group, primary aromatic amino group, or secondary aromatic amino group, and (2) a guanylating agent; (b) allowing or inducing reaction of the amine compound and the guanylating agent to form a guanylated amine compound; (c) combining (1) the guanylated amine compound, and (2) a reactive monomer comprising (i) at least one ethylenically unsaturated group and (ii) at least one group that is reactive with an amino group; and (d) allowing or inducing reaction of the guanylated amine compound and the reactive monomer to form a guanidino-functional, free radically polymerizable compound.

  制备胍基功能自由基聚合化合物的过程包括(a)结合(1)包含(i)至少一个主链脂肪氨基团和(ii)至少一个次级链脂肪氨基团、主链芳香胺基团或次级芳香胺基团的胺基化合物和(2)胍基化试剂；(b)允许或诱导胺基化合物和胍基化试剂发生反应以形成胍基化胺基化合物；(c)结合(1)胍基化胺基化合物和(2)包含(i)至少一个乙烯不饱和基团和(ii)至少一个与氨基反应的基团的反应单体；(d)允许或诱导胍基化胺基化合物和反应单体发生反应以形成胍基功能自由基聚合化合物。
• FLAME RETARDANT COMPOUND, METHOD OF MAKING THE SAME, RESIN COMPOSITION AND ARTICLE MADE THEREFROM
  申请人：Elite Electronic Material (Zhongshan) Co., Ltd.

  公开号：US20200095504A1

  公开（公告）日：2020-03-26

  Disclosed is a compound useful in a resin composition for fabricating articles such as a prepreg, a resin film, a laminate or a printed circuit board, such that the articles have improved one or more properties including glass transition temperature, ratio of thermal expansion, peel strength, thermal resistance, dielectric constant, dissipation factor and flame retardancy.

  本发明公开了一种化合物，可用于树脂组合物中，用于制造诸如预浸料、树脂膜、层压板或印刷电路板等物品，使得这些物品具有改善的一个或多个性能，包括玻璃转移温度、热膨胀比、剥离强度、热阻、介电常数、耗散因子和阻燃性。