sodium 1,3-bis(dimethylamino)-2-propanolate | 26169-49-3

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: sodium 1,3-bis(dimethylamino)-2-propanolate
• 英文别名: Sodium;1,3-bis(dimethylamino)propan-2-olate
• CAS: 26169-49-3
• 化学式: C₇H₁₇N₂O*Na
• 分子量: 168.215
• InChiKey: FPEBCRSCROMONM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -4.16
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  29.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  sodium 1,3-bis(dimethylamino)-2-propanolate 、 copper dichloride 在 CH₂Cl₂ 作用下， 以 四氢呋喃 为溶剂， 以41%的产率得到Cu3(1,3-bis(dimethylamino)-2-propanolato)2Cl4*CH2Cl2
  参考文献：
  名称：

  Zheng, Jian-Chuan; Rousseau, Roger J.; Wang, Suning, Inorganic Chemistry, 1992, vol. 31, # 1, p. 106 - 110

  摘要：

  DOI：

文献信息

• Processes for Making Masterbatches of Rubber and Silica
  申请人：Dynasol Elastómeros, S.A. de C.V.

  公开号：US20190263979A1

  公开（公告）日：2019-08-29

  A process is provided for making a silica masterbatch, that contains silica and solution-made rubber. The silica masterbatch has physical properties similar to those found in a comparable dry-mixed composition, but the silica masterbatch can be incorporated more easily and less expensively into tires and other rubber products than the dry-mixed composition. A process is also provided for making a masterbatch of silica, a solution-made rubber and an emulsion-made rubber.
• Modified Diene Copolymers and Their Use
  申请人：Dynasol Elastómeros, S.A. de C.V.

  公开号：US20220396654A1

  公开（公告）日：2022-12-15

  The present invention provides a modified diene copolymer composition having a modified A-B-C or C-B-A copolymer comprising at least one conjugated diene monomer and at least one unsubstituted vinyl aromatic monomer and at least one substituted vinyl aromatic monomer, wherein each block or segment in the modified A-B-C or C-B-A copolymer is either a homopolymer or a copolymer comprising at least one conjugated diene monomer and/or at least one unsubstituted vinyl aromatic monomer and/or at least one substituted vinyl aromatic monomer, wherein any of the copolymers have a distribution configuration that is tapered, counter tapered, random or controlled, and wherein any of the homopolymers or the copolymers comprising at least one conjugated diene monomer and/or at least one unsubstituted vinyl aromatic monomer may be in-chain and/or chain-end modified with at least one unit of at least one substituted vinyl aromatic monomer; optionally having a block copolymer made from the modified A-B-C or C-B-A copolymer, wherein the block copolymer comprises at least two of the modified A-B-C or C-B-A copolymers. The invention also provides a process for making the modified diene copolymer composition.