Hexadecylpyridinium acetate | 7439-73-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: Hexadecylpyridinium acetate
• 英文别名: 1-hexadecyl-pyridinium; acetate；1-Hexadecyl-pyridinium; Acetat；cetylpyridinium acetate；1-hexadecylpyridin-1-ium;acetate
• CAS: 7439-73-8
• 化学式: C₂H₃O₂*C₂₁H₃₈N
• 分子量: 363.584
• InChiKey: CBRUQZUHJAXNHS-UHFFFAOYSA-M

物化性质

• 熔点：
  74 °C

计算性质

• 辛醇/水分配系数(LogP)：
  5.21
• 重原子数：
  26
• 可旋转键数：
  15
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.74
• 拓扑面积：
  44
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  氯化十六烷基吡啶 、 sodium acetate 、 溶剂黄146 以 甲醇 为溶剂， 生成 Hexadecylpyridinium acetate
  参考文献：
  名称：

  WO2008/92257

  摘要：

  公开号：

文献信息

• Method and use of a composition for cleaning and/or reclaiming printing screens
  申请人：INTERCONTINENTAL CHEMICAL CORPORATION

  公开号：EP0081355A1

  公开（公告）日：1983-06-15

  Method of cleaning and reclaiming printing screens which provide synergistic activities are disclosed. Ink cleaning compositions are also disclosed which degrade or solubilize broad classes of printing ink residues on printing screens for quick removal by a pressurized water stream. The compositions are essentially non-aqueous and contain N-methyl-2-pyrrolidone, an oxygenated solvent, such as butyl cellosolve and cyclohexanone, and a surfactant. The compositions meet health and safety standards due to their biodegradability, lack of flammability and high threshold limit values.

  公开了具有协同作用的清洗和回收印刷网的方法。此外，还公开了油墨清洗组合物，可降解或溶解印刷丝网上的各类印刷油墨残留物，以便用加压水流快速清除。这些组合物基本上是非水性的，含有 N-甲基-2-吡咯烷酮、含氧溶剂（如丁基纤维素溶液和环己酮）和表面活性剂。这些组合物具有生物降解性、不易燃性和较高的阈限值，符合健康和安全标准。
• ANTIMICROBIAL COMPOSITION
  申请人：Kuraray Co., Ltd.

  公开号：EP1285947A1

  公开（公告）日：2003-02-26

  An antibacterial composition comprising (a) an antibacterial salt compound, (b) an acid group-having polymerizable monomer, (c) a hydrophilic polymerizable monomer, (d) water, and (e) a basic compound selected from alkali metal hydroxides, strong basic acid salts not having an aromatic group, and aliphatic amines has good antibacterial properties, and, in addition, the composition discolors little and its adhesiveness lowers little even when stored or heated for a long period of time.

  由以下成分组成的抗菌组合物具有良好的抗菌性能：(a) 抗菌盐化合物；(b) 带有酸性基团的可聚合单体；(c) 亲水性可聚合单体；(d) 水；(e) 选自碱金属氢氧化物、不带芳香基团的强碱性酸盐和脂肪族胺的碱性化合物。
• Wound closure systems for reducing surgical site infections comprising incision drapes filled with releasable antimicrobial agents
  申请人：Ethicon, Inc.

  公开号：US11452641B2

  公开（公告）日：2022-09-27

  A surgical incision drape, comprises a flexible substantially flat areal substrate having an upper side and an opposing tissue-facing side, having a longitudinal axis and a pressure sensitive adhesive disposed on the tissue-facing side; at least one hollow microtubular compartment containing a flowable medical agent, said hollow microtubular compartment positioned to intersect the longitudinal axis and embedded into the substrate or positioned on the substrate.

  一种手术切口敷料，包括一个柔性大体平坦的基底，基底有一个上侧和一个相对的面向组织的侧，基底有一个纵轴，面向组织的侧上有一个压敏粘合剂；至少一个中空微管隔室，内装可流动的医用制剂，所述中空微管隔室的位置与纵轴相交，并嵌入基底或设置在基底上。
• Antimicrobial Composition
  申请人：——

  公开号：US20030064102A1

  公开（公告）日：2003-04-03

  An antibacterial composition comprising (a) an antibacterial salt compound, (b) an acid group-having polymerizable monomer, (c) a hydrophilic polymerizable monomer, (d) water, and (e) a basic compound selected from alkali metal hydroxides, strong basic acid salts not having an aromatic group, and aliphatic amines has good antibacterial properties, and, in addition, the composition discolors little and its adhesiveness lowers little even when stored or heated for a long period of time.

  由以下成分组成的抗菌组合物具有良好的抗菌性能：(a) 抗菌盐化合物；(b) 带有酸性基团的可聚合单体；(c) 亲水性可聚合单体；(d) 水；(e) 选自碱金属氢氧化物、不带芳香基团的强碱性酸盐和脂肪族胺的碱性化合物。
• Biodegradable aliphatic polyester, melt-extrusion film thereof, and process for the production thereof
  申请人：TOKUYAMA CORPORATION

  公开号：EP0688806B1

  公开（公告）日：1999-12-22