tert-十四烷硫醇 | 28983-37-1

• 物质功能分类: 生物 - 细胞培养 - 添加剂
• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醇
• 中文名称: tert-十四烷硫醇
• 中文别名: 叔十四烷基硫醇；2-甲基十三烷-2-硫醇；叔十四烷基硫醇(异构体的混合物)
• 英文名称: tert-tetradecanethiol
• 英文别名: t-tetradecyl mercaptan；2-methyltridecane-2-thiol
• CAS: 28983-37-1
• 化学式: C₁₄H₃₀S
• mdl: MFCD00059945
• 分子量: 230.458
• InChiKey: LMDDHLWHSDZGIH-UHFFFAOYSA-N

物化性质

• 密度：
  0,87 g/cm3
• 闪点：
  121 °C
• 稳定性/保质期：

  如果按照规格使用和储存，则不会分解，也未有已知危险反应。

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  15
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2930909090

反应信息

• 作为反应物：
  描述：

  tert-十四烷硫醇 、 N-{9-[(1S,21R,23R,24R)-18-{[(2,4-dichlorophenyl)methyl]sulfanyl}-24-fluoro-3-oxo-3-sulfanyl-18-sulfanylidene-2,4,17,19,22-pentaoxa-7,10,12,14-tetraaza-3lambda5,8lambda5-diphosphatetracyclo[19.2.1.06,14.08,13]tetracosa-6,8⁽¹³⁾,9,11-tetraen-23-yl]-6-oxo-6,9-dihydro-1H-purin-2-yl}-2-methylpropanamide 在 1,8-二氮杂双环[5.4.0]十一碳-7-烯 、 甲胺 作用下， 以 二甲基亚砜 、 乙醇 为溶剂， 反应 3.0h， 生成 (1S,21R,23R,24R)-23-(2-amino-6-oxo-6,9-dihydro-1H-purin-9-yl)-24-fluoro-3,18-disulfanyl-18-sulfanylidene-2,4,17,19,22-pentaoxa-7,10,12,14-tetraaza-3lambda5,18lambda5-diphosphatetracyclo[19.2.1.06,14.08,13]tetracosa-6,8(13),9,11-tetraen-3-one
  参考文献：
  名称：

  NOVEL STING AGONISTS

  摘要：

  本发明提供了式I′的化合物： 其中 , W, X, Y, Z, Z 1 , Z 2 , R 1 , R 2 , R 3 , R 4 和R 5 如本文所定义，或其立体异构体、互变异构体、药学上可接受的盐、前药酯或溶剂化合物形式，其中所有变量均如本文所定义。这些化合物能有效调节STING蛋白，因此可用作治疗或预防受STING激动影响的疾病的药物。

  公开号：

  US20200131209A1

文献信息

• PROCESS FOR PRODUCING ESTER COMPOUND
  申请人：Imazeki Shigeaki

  公开号：US20100324314A1

  公开（公告）日：2010-12-23

  PROBLEM To provide an environmentally-friendly method for producing industrially an ester compound. SOLUTION The present invention is a method for producing an ester compound which comprises subjecting a carboxylic acid and an alcohol to dehydration-condensation reaction using an involatile acid catalyst and then removing the residual acid catalyst by bringing a weak basic substance into contact with the residual acid catalyst.

  问题提供一种生产工业酯化合物的环保方法。 解决方案是一种生产酯化合物的方法，包括将羧酸和醇经过脱水缩合反应，使用一种不挥发的酸催化剂，然后通过将弱碱性物质与残留的酸催化剂接触来去除残留的酸催化剂。
• Process for the preparation of pigment dispersion, pigment dispersion obtained by the same, ink jet recording ink comprising the same, and recording method and recorded material using the same
  申请人：SEIKO EPSON CORPORATION

  公开号：US20020075369A1

  公开（公告）日：2002-06-20

  Provided is a process for the preparation of a pigment dispersion which comprises a pigment surface treatment step of introducing at least one hydrophilic dispersibility-providing group onto the surface of a pigment directly and/or with the interposition of a polyvalent group, and a dispersion step of dispersing a surface-treated pigment obtained at the surface treatment step in an aqueous medium, characterized in that the dispersion step involves the dispersion of the surface-treated pigment in admixture with a wetting agent and water and a resin for providing dispersibility and/or fixability is added during and/or after the dispersion step.

  提供了一种颜料分散制备的工艺，包括颜料表面处理步骤，该步骤将至少一个亲水性分散性提供基团直接和/或通过多价基团介质引入到颜料表面上，以及将在表面处理步骤中获得的经表面处理的颜料分散于水介质中的分散步骤。其特征在于，分散步骤包括将经表面处理的颜料与润湿剂和水混合分散，以及在分散步骤期间和/或之后添加提供分散性和/或固定性的树脂。
• Ink-jet recording ink, ink-jet recording ink set, recording method, print, and ink-jet recording apparatus
  申请人：——

  公开号：US20030106462A1

  公开（公告）日：2003-06-12

  Provided are an ink jet recording ink (IJ ink), an ink jet recording ink set (IJ ink set) and a recording method, having excellent dispersion stability and ejection stability and being capable of providing images which is free from bleeding and which is excellent in color development property and rubbing resistance. An IJ ink and an IJ ink set having long-term storage stability are provided. Also provided are recorded matter having excellent color development property and rubbing resistance, and an ink jet recording apparatus capable of providing the same. The invention includes: an IJ ink containing a colorant of a pigment and/or dye enveloped in a polymer, and water, and containing at least one compound selected from the group consisting of acetylene glycol surfactants, acetylene alcohol surfactants, glycol ethers and 1,2-alkylene glycols; an IJ ink set comprising a plurality of the inks; a recording method of using the ink and/or the ink set; recorded matter printed according to the recording method; and an ink jet recording apparatus having an electrostrictive unit mounted thereon and is designed so as to be capable of ejecting the ink.

  提供了一种喷墨记录墨水（IJ墨水），一种喷墨记录墨水组合（IJ墨水组），以及一种记录方法，具有优异的分散稳定性和喷射稳定性，并能够提供无渗透和色彩发展性和耐磨性优异的图像。提供了具有长期储存稳定性的IJ墨水和IJ墨水组。还提供了具有优异的色彩发展性和耐磨性的记录物，以及能够提供相同效果的喷墨记录设备。该发明包括：一种含有被聚合物包覆的颜料和/或染料的色素的IJ墨水，以及水，且至少含有从乙炔二醇表面活性剂，乙炔醇表面活性剂，乙二醇醚和1,2-烷基二醇组成的群体中选择的一种化合物; 一种包括多种墨水的IJ墨水组；使用墨水和/或墨水组的记录方法；根据记录方法打印的记录物；以及具有电致伸缩单元的喷墨记录设备，其设计为能够喷射墨水。
• Ink jet recording ink, ink jet recording ink set, recording method, recorded matter and ink jet recording apparatus
  申请人：Yatake Masahiro

  公开号：US20080146713A1

  公开（公告）日：2008-06-19

  Provided are an ink jet recording ink (IJ ink), an ink jet recording ink set (IJ ink set) and a recording method, having excellent dispersion stability and ejection stability and being capable of providing images which is free from bleeding and which is excellent in color development property and rubbing resistance. An IJ ink and I an IJ ink set having long-term storage stability are provided. Also provided are recorded matter having excellent color development property and rubbing resistance, and an ink jet recording apparatus capable of providing the same. The invention includes: an IJ ink containing a colorant of a pigment and/or dye enveloped in a polymer, and water, and containing at least one compound selected from the group consisting: of acetylene glycol surfactants, acetylene alcohol surfactants, glycol ethers and 1,2-alkylene glycols; an IJ ink set comprising a plurality of the inks; a recording method of using the ink and/or the ink set; recorded matter printed according to the recording method; and an ink jet recording apparatus having an electrostrictive unit mounted thereon and is designed so as to be capable of ejecting the ink.

  提供了一种喷墨记录墨水（IJ墨水）、一种喷墨记录墨水套装（IJ墨水套装）和一种记录方法，具有优异的分散稳定性和喷射稳定性，并能够提供无渗透和色彩发展性和摩擦阻力优异的图像。提供了具有长期储存稳定性的IJ墨水和IJ墨水套装。还提供了具有优异的色彩发展性和摩擦阻力的记录物，以及能够提供相同效果的喷墨记录装置。该发明包括：一种含有颜料和/或染料的聚合物包覆物的IJ墨水，以及水，并且含有从乙炔二醇表面活性剂、乙炔醇表面活性剂、乙二醇醚和1,2-烷基二醇组成的至少一种化合物；一种包含多种墨水的IJ墨水套装；使用墨水和/或墨水套装的记录方法；根据记录方法打印的记录物；以及具有电致伸缩单元的喷墨记录装置，设计成能够喷射墨水。
• Ink Jet Recording Ink, Ink Jet Recording Ink Set, Recording Method, Recorded Matter and Ink Jet Recording Apparatus
  申请人：Seiko Epson Corporation

  公开号：US20140171558A1

  公开（公告）日：2014-06-19

  An ink jet recording ink has excellent dispersion stability and ejection stability and is capable of providing images free from bleeding. Such an ink exhibits excellent color development and rubbing resistance. The ink jet recording ink comprises a pigment dispersed by a polymer; water; at least one compound selected from the group consisting of an acetylene glycol surfactant and an acetylene alcohol surfactant; and 1,2-hexanediol. The pigment dispersed by the polymer is produced by a phase conversion emulsification, an emulsion polymerization, an acid deposition or a forced emulsification. The ink has a surface tension between 25 mN/m and 45 mN/m.

  喷墨记录墨水具有良好的分散稳定性和喷射稳定性，并能提供不易出现渗透的图像。这种墨水表现出优异的色彩发展和耐擦洗性。喷墨记录墨水包括由聚合物分散的颜料；水；选自乙炔二醇表面活性剂和乙炔醇表面活性剂组成的至少一种化合物；以及1,2-己二醇。由聚合物分散的颜料是通过相转换乳化、乳液聚合、酸沉淀或强制乳化生产的。该墨水的表面张力在25 mN/m和45 mN/m之间。