N,N'-di(3,5-dimethyl-2-hydroxybenzyl)ethylenediamine-N,N'-diacetic acid | 36129-26-7

• 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
• 英文名称: N,N'-di(3,5-dimethyl-2-hydroxybenzyl)ethylenediamine-N,N'-diacetic acid
• 英文别名: N.N'-Bis-carboxymethyl-N.N'-bis-<2-hydroxy-3.5-dimethyl-benzyl>-ethylendiamin；N.N'-Bis-carboxymethyl-N.N'-bis-(2-hydroxy-3.5-dimethyl-benzyl)-ethylendiamin；2-[2-[Carboxymethyl-[(2-hydroxy-3,5-dimethylphenyl)methyl]amino]ethyl-[(2-hydroxy-3,5-dimethylphenyl)methyl]amino]acetic acid
• CAS: 36129-26-7
• 化学式: C₂₄H₃₂N₂O₆
• 分子量: 444.528
• InChiKey: KTIOLPGCOKEDSX-UHFFFAOYSA-N

物化性质

• 沸点：
  636.8±55.0 °C(Predicted)
• 密度：
  1.278±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -1.3
• 重原子数：
  32
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  122
• 氢给体数：
  4
• 氢受体数：
  8

反应信息

• 作为产物：
  描述：

  聚合甲醛 、 乙二胺-N,N’-二乙酸 、 2,4-二甲基苯酚 以 水 、 溶剂黄146 为溶剂， 反应 72.0h， 以20%的产率得到N,N'-di(3,5-dimethyl-2-hydroxybenzyl)ethylenediamine-N,N'-diacetic acid
  参考文献：
  名称：

  Wilson, J. Gerald, Australian Journal of Chemistry, 1988, vol. 41, # 2, p. 173 - 182

  摘要：

  DOI：

文献信息

• Surface treatment composition and method for treating surface of substrate by using the same
  申请人：MITSUBISHI CHEMICAL CORPORATION

  公开号：EP0858102A2

  公开（公告）日：1998-08-12

  A surface treatment composition containing a complexing agent as a metal deposition preventive in a liquid medium, in which the complexing agent is an ethylenediaminephenol derivative of the following general formula (1) or its salt: wherein X1 and X2 are hydroxyl groups; Y1 to Y8 are respectively independently a hydrogen atom, a hydroxyl group, a halogen atom, a carboxyl group, a phosphonic acid group, a sulfonic acid group, a carbonyl group, a nitro group, a nitroso group, an amino group, an imino group, a nitrilo group, a nitrile group, a thiocyanate group, a hydroxyamino group, a hydroxyimino group, or an alkyl or alkoxy group which may have a substituent, provided that at least one of Y1 to Y8 is not a hydrogen atom; Z1 to Z4 are respectively independently a hydrogen atom, a carboxyl group or a sulfonic acid group; and R1 to R4 are respectively independently a hydrogen atom or an alkyl group which may have a substituent.

  一种含有络合剂的表面处理组合物，作为液体介质中的金属沉积防止剂，其中的络合剂是下式通式(1)的乙二胺苯酚衍生物或其盐： 其中 X1 和 X2 为羟基；Y1至Y8分别独立地为氢原子、羟基、卤素原子、羧基、膦酸基、磺酸基、羰基、硝基、亚硝基、氨基亚氨基、硝基、腈基、硫氰酸基、羟基氨基、羟基亚氨基、或可具有取代基的烷基或 烷氧基，条件是 Y1 至 Y8 中至少有一个不是氢原子；Z1 至 Z4 分别独立地为氢原子、羧基或磺酸基；以及 R1 至 R4 分别独立地为氢原子或可带有取代基的烷基。
• Martell, Arthur E.; Motekaitis, Ramunas J.; Clarke, Eric T., Canadian Journal of Chemistry, 1986, vol. 64, p. 449 - 456
  作者：Martell, Arthur E.、Motekaitis, Ramunas J.、Clarke, Eric T.、Harrison, J.J.

  DOI：——

  日期：——
• USE OF BUFFERS FOR RADIONUCLIDE COMPLEXATION
  申请人：Port Marc

  公开号：US20120009124A1

  公开（公告）日：2012-01-12

  The present invention relates to a method for complexation of a chelate with a radionuclide, advantageously gallium, the complexation being carried out advantageously at ambient temperature without heating, by adding the radionuclide to the chelate in a buffer solution, the buffer of this solution comprising between two and five functions for coordination with the radionuclide, each coordination function being independently chosen from a carboxylic acid function and a hydroxyl function, on the condition that the buffer comprises at least one carboxylic acid function and at most two carboxylic acid functions. It also relates to the injectable solution obtained.
• US4734212A
  申请人：——

  公开号：US4734212A

  公开（公告）日：1988-03-29
• US6143706A
  申请人：——

  公开号：US6143706A

  公开（公告）日：2000-11-07