lithium 2-[bis(2-hydroxy-3-butoxypropyl)amino]ethanesulfonate | 1138332-41-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: lithium 2-[bis(2-hydroxy-3-butoxypropyl)amino]ethanesulfonate
• 英文别名: Lithium;2-[bis(3-butoxy-2-hydroxypropyl)amino]ethanesulfonate
• CAS: 1138332-41-8
• 化学式: C₁₆H₃₄NO₇S*Li
• 分子量: 391.455
• InChiKey: IWTROHGJBJFWRP-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -2.81
• 重原子数：
  26
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  128
• 氢给体数：
  2
• 氢受体数：
  8

文献信息

• SULFONIC ACID POLYOL COMPOUND, POLYURETHANE RESIN, POLYURETHANE RESIN FOR MAGNETIC RECORDING MEDIUM, AND MAGNETIC RECORDING MEDIUM
  申请人：OMURA Kazufumi

  公开号：US20090087687A1

  公开（公告）日：2009-04-02

  A compound represented by the Formula below is provided. (in Formula (1), X denotes a divalent linking group, R 1 and R 2 independently denote an alkyl group having 3 or more carbons and having at least one hydroxy group or an aralkyl group having 8 or more carbons and having at least one hydroxy group, the alkyl group and aralkyl group may have a substituent, and M denotes a hydrogen atom or a cation). There is also provided a polyurethane resin obtained by polymerization of a polyisocyanate and a polyol that includes the compound. There is also provided a magnetic recording medium that includes a non-magnetic support and, above the support, at least one magnetic layer including a ferromagnetic powder dispersed in a binder that includes the polyurethane resin. There is also provided a magnetic recording medium that includes a non-magnetic support, above the support at least one non-magnetic layer including a non-magnetic powder dispersed in a binder ( 1 ), and, above the non-magnetic layer, at least one magnetic layer having a ferromagnetic powder dispersed in a binder ( 2 ), in which binder ( 1 ) and/or binder ( 2 ) is the polyurethane resin.
• US7737304B2
  申请人：——

  公开号：US7737304B2

  公开（公告）日：2010-06-15
• US7737305B2
  申请人：——

  公开号：US7737305B2

  公开（公告）日：2010-06-15