Einecs 288-089-4 | 85650-80-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: Einecs 288-089-4
• 英文别名: N'-(2-aminoethyl)ethane-1,2-diamine;2,3-di(nonyl)naphthalene-1-sulfonic acid
• CAS: 85650-80-2
• 化学式: C32H57N3O3S
• 分子量: 563.9
• InChiKey: QVDUIDMEXVBIKU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.17
• 重原子数：
  39
• 可旋转键数：
  21
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.69
• 拓扑面积：
  127
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• Lubricants for reciprocating air compressors
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0227477A2

  公开（公告）日：1987-07-01

  Synthetic lubricants comprise 15 to 45 weight percent of an ester of a monohydric alcohol of 4 to 18 carbon atoms with an aromatic or alkane dicarboxylic acid having 4 to 18 carbon atoms blended with 85 to 55 weight percent of a polyether polyol having a number average molecular weight from 400 to 5000. The blends are preferably compounded with antioxidants, corrosion inhibitors, and metal deactivators to produce a superior lubricant for reciprocating air compressors. The compressors can be run for longer time intervals without downtime for valve maintenance.

  合成润滑剂包括 15 至 45 重量百分比的 4 至 18 个碳原子的一元醇与 4 至 18 个碳原子的芳香族或烷烃二羧酸的酯，以及 85 至 55 重量百分比的平均分子量为 400 至 5000 的聚醚多元醇。混合物最好与抗氧化剂、腐蚀抑制剂和金属失活剂混合，以生产出适用于往复式空气压缩机的优质润滑剂。这样，压缩机就可以运行更长的时间间隔，而无需停机进行阀门维护。
• Lubricants for refrigeration compressors
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0378176A1

  公开（公告）日：1990-07-18

  Lubricant base compositions for compression refrigeration are composed of 95 to 5 percent by weight of polyether polyols having a number average molecular weight of from 400 to 5000 and from 5 to 95 percent of esters made from polyhydric alcohols with alkanoic acids or esters made from alkanedioic acids with alkanols. A refrigeration fluid is made from the base composition with the addition of selected hydrochlorofluorocarbons and hydrofluorocarbons so that the base composition is miscible with the refrigerant in the range of from -20°C to greater than 65°C.

  用于压缩制冷的润滑剂基础组合物由 95%至 5%（按重量计）的聚醚多元醇和 5%至 95%（按重量计）的由多元醇与烷酸或由烷二酸与烷醇制成的酯组成，聚醚多元醇的平均分子量为 400 至 5000。由基础组合物制成的制冷液添加了选定的氯氟烃和氢氟碳化合物，使基础组合物在-20°C 至高于 65°C 的范围内与制冷剂混溶。
• Polyglycol lubricants for refrigeration compressors and process for preparing the same
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0379175B1

  公开（公告）日：1995-05-24
• FLUID COMPOSITIONS FOR REFRIGERATION COMPRESSORS AND PROCESS FOR PREPARING THE SAME
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0454801A1

  公开（公告）日：1991-11-06
• HIGH MOLECULAR WEIGHT POLYOLS, PROCESS FOR PREPARATION AND USE THEREOF
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP1090058A1

  公开（公告）日：2001-04-11