[2,2-二(羟基甲基)丁基]己二酸氢酯 | 20563-11-5

• 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: [2,2-二(羟基甲基)丁基]己二酸氢酯
• 英文名称: Mono-<2.2-dihydroxymethyl-butyl>-adipat; 'Trimethylolpropan-adipat'
• 英文别名: (2,2-bis(hydroxymethyl)butyl) hydrogen adipate；6-[2,2-bis(hydroxymethyl)butoxy]-6-oxohexanoic acid
• CAS: 20563-11-5
• 化学式: C₁₂H₂₂O₆
• 分子量: 262.303
• InChiKey: VQYGZOOQRFNLFW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  18
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  104
• 氢给体数：
  3
• 氢受体数：
  6

安全信息

• 海关编码：
  2918990090

反应信息

• 作为产物：
  描述：

  Hexanedioic acid mono-(5-ethyl-2,2-dimethyl-[1,3]dioxan-5-ylmethyl) ester 在 氢氧化钾 作用下， 生成 [2,2-二(羟基甲基)丁基]己二酸氢酯
  参考文献：
  名称：

  Schoellner,R.; Loehnert,P., Journal fuer Praktische Chemie (Leipzig), 1968, vol. 38, p. 162 - 167

  摘要：

  DOI：

文献信息

• Use of a specific polyoxyalkylene-glycol derivative as a lubricant for compression-type refrigerators and a method for effecting lubrication and a compression-type refrigerator system comprising it
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0377122A1

  公开（公告）日：1990-07-11

  Disclosed is a lubricating oil for compression-type refrigerator comprising, as a main component, a polyoxyalkyleneglycol derivative represented by the general formula: R1-[OR2)m-OR3]n (wherein symbols are as defined in the specification). Said lubricating oil has a favorable compatibility with refrigerants and an excellent lubricating property, and is utilized as the lubricating oil for compression-type refrigerator employing hydrogen-containing flon compound refrigerants including Flon 134a.

  本发明公开了一种用于压缩式冰箱的润滑油，其主要成分包括由通式表示的聚氧亚烷基乙二醇衍生物： R1-[OR2)m-OR3]n (其中符号如说明书中所定义）。所述润滑油与制冷剂具有良好的兼容性和优异的润滑性，可用作使用含氢氟隆化合物制冷剂（包括氟隆 134a）的压缩式制冷机的润滑油。
• Lubricating oil for refrigerator with compressor
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0634467A2

  公开（公告）日：1995-01-18

  A lubricating oil for a compression-type refrigerator which comprises, as a main component, at least one polyoxyalkyleneglycol derivative represented by the general formula: wherein R¹is an alkyl group having 1 to 10 carbon atoms, an acyl group having 1 to 10 carbon atoms or an aliphatic hydrocarbon group having 2 to 6 valencies, R²is an alkylene group having 2 to 4 carbon atoms, R³is an alkyl group having 1 to 10 carbon atoms, or an acyl group having 1 to 10 carbon atoms, nis an integer of 1 to 6, and mis an integer of 1 to 80. The invention also is directed to the use of a polyoxyalkyleneglycol derivative as a lubricant for compression-type refrigerators in which 1,1,1,2-tetraluoroethane is used as a refrigerant, and a method for effecting lubrication in such refrigerators, and a compression-type refrigerator system.

  一种用于压缩式冰箱的润滑油，其主要成分包括至少一种由通式表示的聚氧亚烷基乙二醇衍生物： 其中 R¹ 是具有 1 至 10 个碳原子的烷基、具有 1 至 10 个碳原子的酰基或具有 2 至 6 个价位的脂族烃基、 R²是具有 2 至 4 个碳原子的亚烷基、 R³ 是具有 1 至 10 个碳原子的烷基，或具有 1 至 10 个碳原子的酰基、 n 是 1 至 6 的整数，以及 为 1 至 80 的整数。 本发明还涉及一种聚氧亚烷基乙二醇衍生物作为压缩式冰箱润滑剂的用途，在压缩式冰箱中，1,1,1,2-四氟乙烷被用作制冷剂，本发明还涉及一种在这种冰箱中实现润滑的方法，以及一种压缩式冰箱系统。
• WATER-ABSORBENT RESIN DISPERSION AND POLYURETHANE COMPOSITION
  申请人：SANYO CHEMICAL INDUSTRIES, LTD.

  公开号：EP0789062A1

  公开（公告）日：1997-08-13

  A water-absorbent resin dispersion comprising a water-absorbent resin (B) or a hydrous gel thereof dispersed in a liquid or heat-meltable organic active-hydrogen compound (A), wherein said resin (B) is formed by the polymerization of a water-soluble monomer or its precursor and a cross-linker and/or a polysaccharide in the compound (A); and a process for producing a polyurethane resin by the reaction of the dispersion with an organic polyisocyanate compound. As the polyurethane resin is excellent in the capacity and rate of absorption, it is useful as absorbent articles such as paper diaper and sanitary goods, humidity modifiers, cutoff material, and so forth.

  一种吸水性树脂分散体，包括分散在液态或可加热熔化的有机活性氢化合物（A）中的吸水性树脂（B）或其水凝胶，其中所述树脂（B）由化合物（A）中的水溶性单体或其前体与交联剂和/或多糖聚合而成；以及一种通过分散体与有机多异氰酸酯化合物反应生产聚氨酯树脂的工艺。由于聚氨酯树脂的吸水能力和吸水速度极佳，因此可用作纸尿布和卫生用品等吸水物品、湿度调节剂、切断材料等。
• METHOD OF PREPARING LITHOGRAPHIC PRINTING PLATE
  申请人：Taguchi Yoshinori

  公开号：US20100081771A1

  公开（公告）日：2010-04-01

  A method for preparing a lithographic printing plate includes treating a lithographic printing plate precursor including a hydrophilic support and an image-forming layer containing the following (i) to (iii) with an aqueous solution having a buffering ability: (i) a binder polymer comprising a repeating unit having a structure represented by the following formula (1); (ii) an ethylenically unsaturated compound; and (iii) a polymerization initiator, P-L-(CO 2 H) n (1) wherein P represents a part constituting a main chain skeleton of the polymer, L represents an (n+1) valent connecting group, and n represents an integer of 1 or more.
• US4479888A
  申请人：——

  公开号：US4479888A

  公开（公告）日：1984-10-30