Dimethyl(octyl)azanium;acetate

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: Dimethyl(octyl)azanium;acetate
• 英文别名: dimethyl(octyl)azanium;acetate
• 化学式: C12H27NO2
• 分子量: 217.35
• InChiKey: YFRSIZIOCKDXNY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.0
• 重原子数：
  15
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  40.5
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• CLEANING WIPERS AND CLEANING MATERIAL
  申请人：Taiho Industries Co., Ltd.

  公开号：EP1136031A1

  公开（公告）日：2001-09-26

  One purifier in accordance with the present invention comprises the first non-woven fabric made from at least one fiber of which material is selected from the group consisting of a polyester, an ethylene polymer, a propylene polymer, an acrylonitrile polymer and a nylon. Another purifier of the invention comprises the second non-woven fabric which is made from fibers including 30-90 weight % of a rayon and 10-70 weight % of a hydrophobic fiber of which material is selected from the group consisting of a polyester, an ethylene polymer, a propylene polymer and an acrylonitrile polymer. The cleaning material of the invention is characterized in that the second non-woven fabric is impregnated with a detergent which includes 5-30 weight % of an alcohol, 0.01-0.5 weight % of a surfactant and 64.7-94.99 weight % of water, and the amount of the detergent is 60-95 weight % based on the total weight of the cleaning material.

  根据本发明，一种净化器包括由至少一种纤维制成的第一种无纺布，这种纤维的材料选自聚酯、乙烯聚合物、丙烯聚合物、丙烯腈聚合物和尼龙组成的组。本发明的另一种净化器包括第二种无纺布，该无纺布由包括 30-90 重量百分比的人造丝和 10-70 重量百分比的疏水性纤维制成，其中疏水性纤维的材料选自聚酯、乙烯聚合物、丙烯聚合物和丙烯腈聚合物组成的组。本发明清洁材料的特征在于，第二种无纺布浸渍有清洁剂，清洁剂包括 5-30 重量％的醇、0.01-0.5 重量％的表面活性剂和 64.7-94.99重量％的水，清洁剂的用量为清洁材料总重量的 60-95重量％。
• HARD SURFACE TREATING AGENT, STAIN-PROOFING AGENT AND METHOD FOR SURFACE TREATMENT
  申请人：Taiho Industries Co., Ltd.

  公开号：EP1158033A1

  公开（公告）日：2001-11-28

  This invention provides a surface-treating agent, as a hard surface-treating agent or stain-proofing agent, comprising titanium oxide of an anatase form, a thermoplastic resin and an organic medium, the titanium oxide and the thermoplastic resin being dispersed in the organic medium, wherein the content of the titanium oxide is within the range of 0.05-20wt% and the content of the thermoplastic resin within the range of 0.05-20wt%. This surface-treating agent is usable for vehicles such as cars and aircrafts, office furniture, or buildings, and has a good workability, stain-proofing effect and water spot formation-preventing effect.

  本发明提供了一种作为硬表面处理剂或防污剂的表面处理剂，包括锐钛型氧化钛、热塑性树脂和有机介质，氧化钛和热塑性树脂分散在有机介质中，其中氧化钛的含量在 0.05-20wt% 的范围内，热塑性树脂的含量在 0.05-20wt% 的范围内。这种表面处理剂可用于汽车和飞机等交通工具、办公家具或建筑物，具有良好的施工性、防污效果和防止水渍形成的效果。
• Polynucleotide separations on polymeric separation
  申请人：——

  公开号：US20010030156A1

  公开（公告）日：2001-10-18

  Non-polar polymeric separation media, such as beads or monoliths, are suitable for chromatographic separation of mixtures of polynucleotides when the surfaces of the media are unsubstituted or substituted with a hydrocarbon group having from one to 1,000,000 carbons and when the surfaces are substantially free from mutivalent cation contamination. The polymeric media provide efficient separation of polynucleotides using Matched Ion Polynucleotide Chromatography. Methods for maintaining and storing the polymeric media include treatment with multivalent cation binding agents.

  非极性聚合物分离介质（如珠子或单片）适用于多核苷酸混合物的色谱分离，前提是介质表面未被取代或被具有 1 至 1,000,000 个碳原子的烃基取代，且表面基本不受二价阳离子污染。聚合介质可使用匹配离子多核苷酸色谱法有效分离多核苷酸。维护和储存聚合介质的方法包括使用多价阳离子结合剂进行处理。
• Method and system for RNA analysis by matched ion polynucleotide chromatography
  申请人：——

  公开号：US20010042714A1

  公开（公告）日：2001-11-22

  A Matched Ion Polynucleotide Chromatography method and system for size-based segregation of a mixture of RNA molecules. The method includes applying the mixture to a polymeric separation medium having non-polar surfaces and eluting the RNA molecules with a mobile phase which includes counterion reagent and an organic component. The preferred surfaces are characterized by being substantially free from multivalent cations which are free to interfere with RNA segregation. The elution is preferably performed at a temperature sufficient to denature the RNA. The method can be used in segregating RNA molecules having lengths in the range of about 100 to 20,000 nucleotides. Improved segregation is obtained using a chromatography column having an ID greater than about 5 mm. Examples of separation media include beads and monolithic columns.

  一种匹配离子多核苷酸色谱法和系统，用于根据大小分离 RNA 分子混合物。该方法包括将混合物应用于具有非极性表面的聚合物分离介质，并用包括反离子试剂和有机成分的流动相洗脱 RNA 分子。优选表面的特点是基本上不含干扰 RNA 分离的多价阳离子。洗脱最好在足以使 RNA 变性的温度下进行。该方法可用于分离长度在 100 至 20,000 个核苷酸范围内的 RNA 分子。使用内径大于 5 毫米的色谱柱可提高分离效果。分离介质的例子包括珠子和整体柱。
• Polynucleotide separations on polymeric separation media
  申请人：——

  公开号：US20010032817A1

  公开（公告）日：2001-10-25

  Non-polar polymeric separation media, such as beads or monoliths, are suitable for chromatographic separation of mixtures of polynucleotides when the surfaces of the media are unsubstituted or substituted with a hydrocarbon group having from one to 1,000,000 carbons and when the surfaces are substantially free from mutivalent cation contamination. The polymeric media provide efficient separation of polynucleotides using Matched Ion Polynucleolide Chromatography. Methods for maintaining and storing the polymeric media include treatment with multivalent cation binding agents.

  非极性聚合物分离介质（如珠子或单片）适用于多核苷酸混合物的色谱分离，前提是介质表面未被取代或被具有 1 至 1,000,000 个碳原子的烃基取代，且表面基本不受二价阳离子污染。聚合介质可利用匹配离子多核苷酸色谱法有效分离多核苷酸。维护和储存聚合介质的方法包括使用多价阳离子结合剂进行处理。