1,4-Bis((2-ethylhexyl)amino)-5,8-dihydroxyanthracene-9,10-dione | 295800-70-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: 1,4-Bis((2-ethylhexyl)amino)-5,8-dihydroxyanthracene-9,10-dione
• 英文别名: 1,4-bis(2-ethylhexylamino)-5,8-dihydroxyanthracene-9,10-dione
• CAS: 295800-70-3
• 化学式: C₃₀H₄₂N₂O₄
• 分子量: 494.7
• InChiKey: HJPZLFBZKDXVOA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  9.5
• 重原子数：
  36
• 可旋转键数：
  14
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  98.7
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• Method for marking hydrocarbons with substituted anthraquinones
  申请人：Rohm and Haas Company

  公开号：EP1486554A1

  公开（公告）日：2004-12-15

  A method for marking a liquid petroleum hydrocarbon. The method comprises adding to the liquid petroleum hydrocarbon at least one substituted anthraquinone dye having formula (I) wherein X is O or S; Y is O, NR7 or S; R1 and R2 independently are hydrogen, alkyl, aryl, aralkyl, heteroalkyl, heterocyclic or alkanoyl; R3 and R5 independently are alkyl, aryl, aralkyl, heteroalkyl or heterocyclic; R4 and R6 independently are hydrogen or alkyl; R7 is hydrogen or alkyl; and wherein the substituted anthraquinone dye(s) has an absorption maximum in the range from 600 nm to 750 nm.

  一种标记液态石油烃的方法。该方法包括向液态石油烃中加入至少一种具有式 (I) 的取代蒽醌染料 其中 X 是 O 或 S；Y 是 O、NR7 或 S；R1 和 R2 独立地是氢、烷基、芳基、芳烷基、杂烷基、杂环基或烷酰基；R3 和 R5 独立地是烷基、芳基、芳烷基、杂烷基或杂环基；R4 和 R6 独立地是氢或烷基；R7 是氢或烷基；取代的蒽醌染料在 600 纳米至 750 纳米范围内具有吸收最大值。
• Method for monitoring degradation of lubricating oils
  申请人：Rohm and Haas Company

  公开号：EP1672052A1

  公开（公告）日：2006-06-21

  A method for monitoring degradation of lubricating oils. The method comprises steps of (a) adding to a lubricating oil at least one compound having formula (I) wherein R1 and R2 independently are hydrogen, hydroxy, OR11, amino or NR11R12; R3 and R5 independently are alkyl, aryl, aralkyl, heteroalkyl or heterocyclic; R4 and R6 independently are hydrogen or alkyl; R7, R8, R9 and R10 independently are cyano, nitro, amide, carboxyl, ester, alkyl or hydrogen; R11 is alkyl, aryl, aralkyl, heteroalkyl, heterocyclic or alkanoyl; R12 is hydrogen or alkyl; provided that said at least one compound of formula (I) has at least one substituent selected from among cyano, nitro, hydroxy, hydroxyalkyl, amide, carboxyl, ester and unsaturated alkyl; and (b) measuring a spectroscopic property of the oil to determine degradation of said at least one compound.

  一种监测润滑油降解的方法。该方法包括以下步骤 (a) 向润滑油中添加至少一种具有式 (I) 的化合物 其中 R1 和 R2 分别为氢、羟基、OR11、氨基或 NR11R12；R3 和 R5 分别为烷基、芳基、芳烷基、杂烷基或杂环基；R4 和 R6 分别为氢或烷基；R7、R8、R9 和 R10 分别为氰基、硝基、酰胺、羧基、酯、烷基或氢；R11 为烷基、芳基、芳烷基、杂烷基、杂环基或烷酰基；R12 是氢或烷基；前提是所述至少一种式 (I) 化合物具有至少一个选自氰基、硝基、羟基、羟烷基、酰胺、羧基、酯和不饱和烷基的取代基；以及 (b) 测量油的光谱特性，以确定所述至少一种化合物的降解情况。
• US7635596B2
  申请人：——

  公开号：US7635596B2

  公开（公告）日：2009-12-22
• US7915048B2
  申请人：——

  公开号：US7915048B2

  公开（公告）日：2011-03-29