1-(2-{2-[2-(2-methoxy-1-methyl-ethoxy)-1-methyl-ethoxy]-1-methyl-ethoxy}-1-methyl-ethoxy)-propan-2-ol | 21475-13-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-(2-{2-[2-(2-methoxy-1-methyl-ethoxy)-1-methyl-ethoxy]-1-methyl-ethoxy}-1-methyl-ethoxy)-propan-2-ol
• 英文别名: 1-methoxy-2,5,8,11-tetramethyl-3,6,9,12-tetraoxa-pentadecan-14-ol；1-[1-[1-[1-(1-Methoxypropan-2-yloxy)propan-2-yloxy]propan-2-yloxy]propan-2-yloxy]propan-2-ol
• CAS: 21475-13-8
• 化学式: C₁₆H₃₄O₆
• 分子量: 322.442
• InChiKey: FYTJZVMAMHKENP-UHFFFAOYSA-N

物化性质

• 沸点：
  384.7±32.0 °C(Predicted)
• 密度：
  0.995±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  22
• 可旋转键数：
  14
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  66.4
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  sodium methylate 、 methyloxirane 以 甲醇 为溶剂， 生成 1-(2-{2-[2-(2-methoxy-1-methyl-ethoxy)-1-methyl-ethoxy]-1-methyl-ethoxy}-1-methyl-ethoxy)-propan-2-ol
  参考文献：
  名称：

  Chlebicki,J., Roczniki Chemii, 1974, vol. 48, p. 1241 - 1253

  摘要：

  DOI：

文献信息

• Composition and method for cleaning gas turbine compressors
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0275987A2

  公开（公告）日：1988-07-27

  Gas turbine compressors are cleaned during power generation (on line) by periodically injecting or spraying into the air inlet, a cleaning composition comprising 4 to 95 percent by weight of a glycol ether or a mixture of glycol ethers, 0.1 to 14 percent by weight of a nonionic surfactant, 0.01 to 6 percent by weight of a cationic surfactant, and 0 to 95 percent by weight of purified water.

  燃气涡轮压缩机在发电期间（在线）通过定期向进气口注入或喷洒清洁组合物进行清洁，该组合物包括 4% 至 95% （重量百分比）的乙二醇醚或乙二醇醚混合物、0.1% 至 14% （重量百分比）的非离子表面活性剂、0.01% 至 6% （重量百分比）的阳离子表面活性剂和 0% 至 95% （重量百分比）的纯净水。
• DISPERSING AGENT
  申请人：Toagosei Co., Ltd

  公开号：EP2025394A1

  公开（公告）日：2009-02-18

  To provide a dispersing agent that contains a water-soluble polymer that has excellent dispersibility and stability over time even for a high concentration of a dispersoid such as a pigment and can give a pigment slurry having stable viscosity characteristics and redispersibility due to a large dispersion stabilization effect. A dispersing agent containing a water-soluble polymer and/or an alkali metal salt or an ammonium salt of the water-soluble polymer, the water-soluble polymer containing (A) an ethylenically unsaturated monocarboxylic acid monomer or an anhydride thereof, or an ethylenically unsaturated dicarboxylic acid monomer or an anhydride thereof, and (B) a polyether compound, a ratio [(B)/(A)] of the number of moles of alkylene oxide added in component (B) relative to the number of moles of carboxyl group in component (A) being no greater than 0.6, and component (B) being less than 25 wt % relative to the total amount.

  为了提供一种含有水溶性聚合物的分散剂，该分散剂即使对高浓度的分散体（如颜料）也具有优异的分散性和长期稳定性，并且由于具有较大的分散稳定效果，可以得到具有稳定粘度特性和再分散性的颜料浆。 一种含有水溶性聚合物和/或该水溶性聚合物的碱金属盐或铵盐的分散剂，该水溶性聚合物含有 (A) 乙烯基不饱和单羧酸单体或其酸酐、或乙烯基不饱和二羧酸单体或其酸酐，以及 (B) 聚醚化合物，组分 (B) 中添加的氧化亚烷摩尔数与组分 (A) 中羧基摩尔数之比[(B)/(A)]不大于 0.6，而组分（B）相对于总量小于 25 wt%。
• Gurwitsch et al., Zhurnal Prikladnoi Khimii, 1959, vol. 32, p. 1640;engl.Ausg.S.1676
  作者：Gurwitsch et al.

  DOI：——

  日期：——
• Alkanolamine-Based Carbon Dioxide Absorbent Containing Polyalkylene Glycol Monomethyl Ether, and Carbon Dioxide Absorption Method and Separation Method Using Same
  申请人：UNIVERSITY-INDUSTRY COOPERATION FOUNDATION OF KYUNG HEE UNIVERSITY

  公开号：US20150367277A1

  公开（公告）日：2015-12-24

  The present invention relates to the use of an aqueous solution as a carbon dioxide absorbent, the aqueous solution containing a tertiary dialkylalkanolamine as a primary absorbent, a secondary alkanolamine as a rate enhancer, and polyalkylene glycol monomethyl ether as a regeneration promoter. The alkanolamine-based carbon dioxide absorbent containing polyalkylene glycol monomethyl ether and the carbon dioxide absorption method and separation method using same, according to the present invention, not only have an excellent carbon dioxide absorption capacity and a rapid carbon dioxide absorption rate, but also have a remarkably low absorbent regeneration temperature compared with a conventional alkanolamine-based absorbent and thus can significantly reduce the entire energy consumption required for an absorption process, and can also prevent recovered carbon dioxide from being contaminated with moisture and absorbent vapor, owing to the low regeneration temperature.
• THERMOELECTRIC CONVERSION ELEMENT, n-TYPE THERMOELECTRIC CONVERSION LAYER, AND COMPOSITION FOR FORMING n-TYPE THERMOELECTRIC CONVERSION LAYER
  申请人：FUJIFILM Corporation

  公开号：US20170179362A1

  公开（公告）日：2017-06-22

  The present invention provides an n-type thermoelectric conversion layer, which has excellent electric conductivity and thermoelectromotive force and is inhibited from experiencing a change of the thermoelectromotive force even in a high-temperature environment, a thermoelectric conversion element having the n-type thermoelectric conversion layer, and a composition for forming an n-type thermoelectric conversion layer. A thermoelectric conversion element of the present invention has an n-type thermoelectric conversion layer and a p-type thermoelectric conversion layer electrically connected to the n-type thermoelectric conversion layer, in which the n-type thermoelectric conversion layer contains carbon nanotubes and a compound containing a repeating unit represented by Formula (1). L 1 -X n Formula (1) In Formula (1), L 1 represents a divalent hydrocarbon group. n represents an integer of equal to or greater than 2. X represents —O—, —CH(OH)—, —S—, —OC(═O)O—, —C(═O)—, —OC(═O)—, or a divalent group containing an amide group.