Triethyl(sulfo)ammonium | 81430-42-4

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机硫酸及其衍生物
• 英文名称: Triethyl(sulfo)ammonium
• 英文别名: triethyl(sulfo)azanium
• CAS: 81430-42-4
• 化学式: C6H16NO3S+
• 分子量: 182.26
• InChiKey: AHILOSUFDJRLJY-UHFFFAOYSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  62.8
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• NOVEL COMPOUND, PROBE CONTAINING THE NOVEL COMPOUND, AND FLUORESCENCE-IMAGING CONTRAST AGENT CONTAINING THE NOVEL COMPOUND OR THE PROBE
  申请人：Minami Masato

  公开号：US20100197937A1

  公开（公告）日：2010-08-05

  A compound represented by Formula (1) below, where n is 2 or 3; a is an integer of 1 to 4 and b is an integer of 3 and 5 to 10, or a is 5 and b is an integer of 1 to 10; R 1 to R 8 each independently represent a hydrogen atom or a sulfonate that is any one of sodium sulfonate, potassium sulfonate, ammonium sulfonate, triethylammonium sulfonate, pyridinium sulfonate, lysine sulfonate, and arginine sulfonate; and R 9 to R 12 each independently represent a substituted or unsubstituted C1-C3 alkyl group.

  化合物的化学式如下（1），其中n为2或3；a为1至4的整数，b为3和5至10之间的整数，或者a为5且b为1至10的整数；R1至R8分别独立表示氢原子或磺酸盐，可以是硫酸钠、硫酸钾、硫酸铵、三乙胺磺酸盐、吡啶磺酸盐、赖氨酸磺酸盐和精氨酸磺酸盐中的任意一种；R9至R12分别独立表示取代或未取代的C1-C3烷基基团。
• Aromatic polyimide and gas separation
  申请人：UBE INDUSTRIES, LTD.

  公开号：EP0747418A1

  公开（公告）日：1996-12-11

  An aromatic polyimide having a recurring unit of the formula (I): wherein Ar is a divalent aromatic group having one or two benzene rings which has a sulfanate group of -SO3H, -SO3M, and -SO3N(L)4 on the ring, wherein M is an alkali metal and L is a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, is favorably employed in the form of a semipermeable film for gas separation.

  一种具有式 (I) 循环单元的芳香族聚酰亚胺： 其中 Ar 是具有一个或两个苯环的二价芳香族基团，环上具有-SO3H、-SO3M 和-SO3N(L)4 的硫酸酯基团，其中 M 是碱金属，L 是氢原子或具有 1 至 5 个碳原子的烷基。
• NOVEL GLYCOSAMINOGLYCAN AND DRUG COMPOSITIONS CONTAINING THE SAME
  申请人：Seikagaku Corporation

  公开号：EP1022289A1

  公开（公告）日：2000-07-26

  There is provided a glycosaminoglycan having a backbone structure comprising a repetitive disaccharide bearing a uronic acid residue and a glucosamine residue, and having sulfate groups, wherein substantially no sulfate group bound to the hydroxyl group at the 6-position of the glucosamine residue in the backbone structure is detected as determined by a chemical disaccharide analysis method in which the glycosaminoglycan is decomposed with nitrous acid, reacted with para-nitrophenylhydrazine and analyzed by high performance liquid chromatography, and the molar % of a uronic acid residue having a sulfate group at the 2-position is not less than 45% relative to total uronic acid residues, which is calculated from a disaccharide composition obtained by an enzymatic disaccharide analysis method in which the glycosaminoglycan is digested with glycosaminoglycan-degrading enzymes and analyzed by high performance liquid chromatography. The glycosaminoglycan can be used as an active ingredient of phamaceuticals.

  本发明提供了一种具有骨架结构的氨基多糖，该骨架结构包括带有尿酸残基和氨基葡萄糖残基的重复二糖，并带有硫酸基团，其中通过化学二糖分析方法检测到骨架结构中与氨基葡萄糖残基 6 位羟基结合的硫酸基团基本上没有、通过化学二糖分析法检测骨架结构中葡萄糖胺残基的位置，该方法是用亚硝酸分解氨基多糖，与对硝基苯肼反应，然后用高效液相色谱法进行分析，其中在 2 位上具有硫酸基团的尿酸残基的摩尔百分比相对于尿酸残基总量不小于 45%，该摩尔百分比是通过酶法二糖分析法计算得出的二糖组成，酶法二糖分析法是用氨基多糖降解酶消化氨基多糖，然后用高效液相色谱法进行分析。这种糖胺聚糖可用作药物的活性成分。
• Composition for film formation, method of film formation, and silica-based film
  申请人：JSR CORPORATION

  公开号：US20030091838A1

  公开（公告）日：2003-05-15

  A composition for film formation which comprises: (A) a product of hydrolysis and condensation obtained by hydrolyzing and condensing at least one silane compound selected from the group consisting of compounds represented by the formula (1), compounds represented by the formula (2), and compounds represented by the formula (3) in the presence of water and an ammonium compound, and (B) an organic solvent.

  一种用于成膜的组合物，它包括 (A) 至少一种硅烷化合物的水解和缩合产物，该硅烷化合物选自由式（1）、式（2）和式（3）所代表的化合物组成的组，在水和铵化合物存在下水解和缩合得到，以及 (B) 有机溶剂。
• PROCESS TO PREPARE FLUOROPOLYMER DISPERSIONS AND MEMBRANES
  申请人：E.I. DU PONT DE NEMOURS AND COMPANY

  公开号：EP2027191A2

  公开（公告）日：2009-02-25