[(2R)-1-(trimethyl-$l^4-azanyl)propan-2-yl] ethanoate | 18314-34-6

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: [(2R)-1-(trimethyl-$l^4-azanyl)propan-2-yl] ethanoate
• 英文别名: [(2R)-2-acetyloxypropyl]-trimethylazanium
• CAS: 18314-34-6
• 化学式: C8H18NO2+
• 分子量: 160.23
• InChiKey: NZWOPGCLSHLLPA-SSDOTTSWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, METHOD FOR MANUFACTURING BIO-ELECTRODE, AND REACTION COMPOSITE
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP4006921A2

  公开（公告）日：2022-06-01

  A bio-electrode composition contains (A) a reaction composite of a monomer having an ionic functional group and a carbon particle. The component (A) contains the carbon particle bonded to the monomer having a structure selected from the group consisting of salts of ammonium, lithium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide. Thus, the present invention provides: a bio-electrode composition capable of forming a living body contact layer for a bio-electrode which is excellent in electric conductivity and biocompatibility, light-weight, and manufacturable at low cost, and which prevents significant reduction in the electric conductivity even when wetted with water or dried; a bio-electrode including a living body contact layer formed of the bio-electrode composition; and a method for manufacturing the bio-electrode.

  一种生物电极组合物包含(A)具有离子官能团的单体和碳颗粒的反应复合材料。组分（A）包含与单体结合的碳颗粒，单体的结构选自与氟磺酸、氟磺酰亚胺和 N-羰基-氟磺酰胺中的任一种形成的铵、锂、钠、钾和银的盐组成的组。因此，本发明提供了：一种能够为生物电极形成活体接触层的生物电极组合物，其导电性和生物相容性极佳，重量轻，可低成本制造，即使被水浸湿或干燥，也不会显著降低导电性；一种生物电极，包括由该生物电极组合物形成的活体接触层；以及一种制造该生物电极的方法。
• BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, AND METHOD FOR MANUFACTURING BIO-ELECTRODE
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP4026860A1

  公开（公告）日：2022-07-13

  A bio-electrode composition contains a polymer compound (A), which contains a repeating unit-a having a structure selected from the group consisting of salts of ammonium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide; and filler particles (B), which are one or more selected from the group consisting of silica particles, alumina particles, titania particles, and zirconia particles. Thus, the present invention provides: a bio-electrode composition capable of forming a living body contact layer for a bio-electrode which enables quick signal collection after attachment to skin and does not leave residue on the skin; a bio-electrode including a living body contact layer formed of the bio-electrode composition; and a method for manufacturing the bio-electrode.

  一种生物电极组合物含有聚合物化合物（A），该化合物含有重复单元-a，其结构选自由铵盐、钠盐、钾盐和银盐组成的组，这些盐与氟磺酸、氟磺酰亚胺和N-羰基-氟磺酰胺中的任意一种形成；以及填料颗粒（B），该颗粒选自由二氧化硅颗粒、氧化铝颗粒、二氧化钛颗粒和氧化锆颗粒组成的组中的一种或多种。因此，本发明提供了：一种能够为生物电极形成活体接触层的生物电极组合物，该组合物能够在附着于皮肤后快速收集信号，并且不会在皮肤上留下残留物；一种生物电极，包括由该生物电极组合物形成的活体接触层；以及一种制造该生物电极的方法。