N,N-dimethyl-heptadecyl-ammonium chloride | 2016-44-6

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N-dimethyl-heptadecyl-ammonium chloride
• 英文别名: N,N-dimethylheptadecan-1-aminium chloride；N,N-dimethylheptadecan1-ammonium chloride；1-hexadecyltrimethylammonium chloride；1-cetyl-trimethyl-ammonium chloride；Heptadecyl(dimethyl)azanium;chloride；heptadecyl(dimethyl)azanium;chloride
• CAS: 2016-44-6
• 化学式: C₁₉H₄₁N*ClH
• 分子量: 320.002
• InChiKey: SPTAJTRODSJRMF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.84
• 重原子数：
  21
• 可旋转键数：
  16
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  4.4
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N,N-dimethyl-heptadecyl-ammonium chloride 、 sodium tetrahydroborate 以 further solvent(s) 为溶剂， 以92%的产率得到
  参考文献：
  名称：

  Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: B: B-Verb.14, 3.8.2.1, page 105 - 110

  摘要：

  DOI：

文献信息

• A process for preparing peroxide-based bleach media and concentrated bleach compositions for use in carrying out that process
  申请人：SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

  公开号：EP0008475A1

  公开（公告）日：1980-03-05

  A process for preparing peroxide-based bleach media and concentrated bleach compositions for use in carrying out that process, the process comprising incorporating in an aqueous medium a peroxide-based bleach and an activator therefor. In order to provide a bleach medium which is effective at temperatures at which home laundering is conventionally carried out the activator so incorporated is a cyanoamine and the medium is maintained alkaline, if necessary by the incorporation of a buffering agent. The cyanomaines are those of equivalent weight 44 to 600 which have the molecular formula: , in which R, and Rz represent hydrogen or Group IA metal atoms (with certain provisos) or certain hydrocarbyl, alkanoyl, ethoxylate, or propoxylate, cyanoamino or polyalkenylamino groups or in which R, and R2 taken together with the amino nitrogen atom to which they are attached form either (a) a 4 to 6 carbon atom-containing ring in which defined substituents may optionally be present on one or more of said carbon atoms or (b) a heterocyclic ring of 5 to 7 atoms which contains hetero atoms selected from 0, S and N-R3, in which R3 can be a hydrogen atom or certain hydrocarbyl, alkanoyl or cyano groups or another heterocyclic ring of 5 to 7 atoms, and in which defined substituents may optionally be present on one or more of the heterocyclic ring carbon atoms. The bleach and the activator can be incorporated in the aqueous medium separately or in the form of a liquid or solid concentrated bleach composition.

  一种制备过氧化物漂白剂介质和用于该工艺的浓缩漂白剂组合物的工艺，该工艺包括在水介质中加入过氧化物漂白剂及其活化剂。 为了使漂白介质在通常进行家庭洗涤的温度下有效，所加入的活化剂为氰胺，介质保持碱性，必要时加入缓冲剂。氰胺的等效重量为 44 至 600，分子式为 其中 R 和 Rz 代表氢或第 IA 组金属原子（带某些但书）或某些烃基、烷酰基、乙氧基或 丙氧基、氰基氨基或聚烯基氨基，或其中 R 和 R2 与它们所连接的氨基氮原子一起形成 (a) 一个含 4 至 6 个碳原子的环，其中定义的取代基可任选存在于一个或多个所述碳原子上；或 (b) 一个含 5 至 7 个原子的杂环，其中含有选自 0、S 和 N-R3 的杂原子，其中定义的取代基可任选存在于一个或多个所述碳原子上、S 和 N-R3，其中 R3 可以是氢原子或某些烃基、烷酰基或氰基，或另一个 5 至 7 个原子的杂环，其中定义的取代基可以选择性地存在于一个或多个杂环碳原子上。 漂白剂和活化剂可以分别或以液体或固体浓缩漂白剂组合物的形式加入水介质中。
• Production of L-ascorbic acid from 2-keto-L-gulonic acid with an acid catalyst and a lipophilic surfactant having a low hydrophilic: lipophilic balance under substantially anhydrous conditions
  申请人：PFIZER INC.

  公开号：EP0324261A1

  公开（公告）日：1989-07-19

  A method for producing L-ascorbic acid which comprises (a) forming a substantially anhydrous slurry of 2-keto-l-gulonic acid and at least one lipophilic surfactant having a low hydrophilic:lipophilic balance of from about 4.3 to about 10.2 in a supporting organic layer which optionally contains a co-solvent and (b) reacting said slurry with a substantially anhydrous hydrogen chloride gas acid catalyst to convert said 2-keto-l-gulonic acid to L-ascorbic acid.

  一种生产 L-抗坏血酸的方法，它包括：(a)将 2-酮-l-古洛糖酸和至少一种亲脂性表面活性剂形成一种基本无水的浆液，该表面活性剂的亲水:亲脂平衡度较低，约为 4.3 至约 10.2，该浆液位于一种可选择含有助溶剂的支撑有机层中；(b)将所述浆液与一种基本无水的氯化氢气体酸催化剂反应，将所述 2-酮-l-古洛糖酸转化为 L-抗坏血酸。
• Antimicrobial artificial nail composition and methods for preparing and using same
  申请人：——

  公开号：US20030086880A1

  公开（公告）日：2003-05-08

  A composition for forming an antimicrobial artificial nail, a method for preparing the same, and a method for treating a microbial infection of a nail plate are provided. The composition comprises a binder component; a filler component which polymerizes to form an acrylic matrix subsequent to contact with the binder component; and an antimicrobial agent available for diffusion from the acrylic matrix.

  本发明提供了一种用于形成抗菌人造指甲的组合物、制备方法以及治疗甲片微生物感染的方法。该组合物包括粘合剂成分；填充剂成分，该成分与粘合剂成分接触后聚合形成丙烯酸基质；以及可从丙烯酸基质中扩散的抗菌剂。
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: B: B-Verb.14, 3.8.2.1, page 105 - 110
  作者：

  DOI：——

  日期：——
• GB952811
  申请人：——

  公开号：——

  公开（公告）日：——