2-乙基己酸正丙酯 | 172354-89-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 2-乙基己酸正丙酯
• 中文别名: C12-15醇乙基己酸酯；2-乙基己酸-C12-15-(醇)酯；C12-13烷醇辛酸酯；C12-15烷醇辛酸酯；C12-13醇乙基己酸酯；C12-13 醇乙基己酸酯
• 英文名称: Propyl 2-ethylhexanoate
• CAS: 172354-89-1；90411-66-8
• 化学式: C₁₁H₂₂O₂
• 分子量: 186.29
• InChiKey: IHIQOKFJGANDOX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  13
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.91
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2915900090

文献信息

• [EN] PROCESSES FOR PRODUCING CARBOXYLIC ACIDS<br/>[FR] PROCÉDÉS DE PRODUCTION D'ACIDES CARBOXYLIQUES
  申请人：EASTMAN CHEM CO

  公开号：WO2020205348A1

  公开（公告）日：2020-10-08

  Processes are disclosed for preparing carboxylic acids from organic esters, the processes comprising contacting an ester with water in the presence of an acid catalyst and a homogenizing solvent at conditions effective to form a carboxylic acid. The homogenizing solvent is present in an amount sufficient to form a single-phase reaction mixture comprising the ester, water, and homogenizing solvent. The homogenizing solvent may be selected from acetonitrile, dimethyl sulfoxide, and 1,4-dioxane.

  公开了从有机酯制备羧酸的过程，该过程包括在酸催化剂和均相溶剂存在下将酯与水接触，以形成羧酸的有效条件。均相溶剂以足够量存在，以形成包括酯、水和均相溶剂的单相反应混合物。均相溶剂可以选择自乙腈、二甲基亚砜和1,4-二氧六环。
• TRIFLUOROMETHYLTHIOPHENIUM DERIVATIVE SALT, METHOD FOR PRODUCING THE SAME, AND METHOD FOR PRODUCING TRIFLUOROMETHYL-CONTAINING COMPOUNDS USING THE SAME
  申请人：Shibata Norio

  公开号：US20120130090A1

  公开（公告）日：2012-05-24

  A trifluoromethylthiophenium derivative salt useful as synthetic intermediates for pharmaceuticals and agrochemicals, a method for producing the same, and a method for producing trifluoromethyl-containing compounds using the same are provided. An S-(trifluoromethyl)-benzo[b]thiophenium derivative salt is represented by the following general formula (1): wherein R 1 , R 2 , R 3 , and R 4 are each independently a hydrogen atom, a methyl group, an ethyl group, a linear, branched, or cyclic alkyl group having 3 to 10 carbon atoms, a methoxy group, an ethoxy group, a linear, branched, or cyclic alkyloxy group having 3 to 10 carbon atoms, a fluorine atom, a chlorine atom, a bromine atom, a nitro group, or a cyano group, R 5 is a methyl group, an ethyl group, a linear, branched, or cyclic alkyl group having 3 to 10 carbon atoms, a phenyl group, or a substituted phenyl group, and X − represents an anion. Various trifluoromethyl-containing compounds are produced using a method for producing the S-(trifluoromethyl)-benzo[b]thiophenium derivative salt, and using the S-(trifluoromethyl)-benzo[b]thiophenium derivative salt as a trifluoromethylating agent.

  本发明提供一种三氟甲基噻吩盐衍生物，可用作制药和农药的合成中间体，以及其制备方法和使用该盐衍生物制备含三氟甲基化合物的方法。S-(三氟甲基)-苯并[b]噻吩盐衍生物由下列普通式（1）表示：其中，R1、R2、R3和R4各自独立地是氢原子、甲基基团、乙基基团、具有3至10个碳原子的线性、支链或环烷基基团、甲氧基基团、乙氧基基团、具有3至10个碳原子的线性、支链或环烷氧基基团、氟原子、氯原子、溴原子、硝基或氰基，R5是甲基基团、乙基基团、具有3至10个碳原子的线性、支链或环烷基基团、苯基或取代苯基，X-表示阴离子。使用制备S-(三氟甲基)-苯并[b]噻吩盐衍生物的方法以及使用S-(三氟甲基)-苯并[b]噻吩盐衍生物作为三氟甲基化试剂可以制备各种三氟甲基含量的化合物。
• ZINC OXIDE FILM-FORMING COMPOSITION, ZINC OXIDE FILM PRODUCTION METHOD, AND ZINC COMPOUND
  申请人：Adeka Corporation

  公开号：US20130323413A1

  公开（公告）日：2013-12-05

  Disclosed are a composition for forming a zinc oxide-based film, said composition containing, as an essential component, a zinc compound represented by the following formula (1): wherein R 1 and R 2 mutually independently represent an alkyl group having 1 to 4 carbon atoms, a process for producing the zinc oxide-based film, and the zinc compound. The composition makes it possible to form a high-quality zinc oxide-based film, which has transparency, homogeneity and electrical conductivity, at a low temperature of 300° C. or lower.

  揭示了一种形成氧化锌基膜的组合物，所述组合物包含以下式（1）所表示的锌化合物作为必要组分：其中R1和R2相互独立地表示具有1至4个碳原子的烷基基团，以及制备氧化锌基膜的工艺和锌化合物。该组合物使得能够在300°C或更低的低温下形成具有透明性、均匀性和电导率的高质量氧化锌基膜。
• [EN] PREPARATION OF HIGH CONDUCTIVITY COPPER FILMS<br/>[FR] PRÉPARATION DE FILMS DE CUIVRE A CONDUCTIVITÉ ÉLEVÉE
  申请人：NAT RES COUNCIL CANADA

  公开号：WO2016197234A1

  公开（公告）日：2016-12-15

  A copper precursor composition contains: a first copper complex of an imine or a first cyclic amine coordinated to a first copper precursor compound; and, a second copper complex of a primary amine or a second cyclic amine coordinated to a second copper precursor compound. A copper precursor composition contains a copper complex of an imine coordinated to a copper precursor compound. The copper precursor composition is thermally degradable at a temperature lower than a comparable composition containing only primary amine copper complexes under otherwise the same conditions to produce a metallic copper film having a resistivity of about 200 μΩ-cm or less. Inks containing the copper precursor composition and a solvent may be deposited on a substrate and sintered to produce a metallic copper film. The substrate with the film thereon is useful in electronic devices.

  一种铜前体组合物包含：第一铜前体化合物配位到一种亚胺或第一环状胺的第一铜络合物；以及，第二铜前体化合物配位到一种一级胺或第二环状胺的第二铜络合物。一种铜前体组合物包含一种亚胺配位到一种铜前体化合物的铜络合物。在温度低于仅含一级胺铜络合物的相似组合物的情况下，该铜前体组合物在热降解时产生电阻率约为200μΩ-cm或更低的金属铜膜。含有铜前体组合物和溶剂的油墨可以沉积在基板上并烧结以产生金属铜膜。带有该膜的基板在电子器件中有用。
• Composition of cyclic olefin addition copolymer and cross-linked material
  申请人：JSR Corporation

  公开号：EP1195397A1

  公开（公告）日：2002-04-10

  A composition comprising a cyclic olefin addition copolymer containing recurring units of the following formulas (1) and (2), and at least one compound selected from (A) a compound acting as an acid when heated to 50°C or higher, (B) a metal compound of an alkoxy compound, aryloxy compound, carboxyl compound, β-diketone compound, halogen compound, or oxide, (C) an organic carboxylic acid, organic phosphoric acid, organic sulfonic acid, ammonia, primary to tertiary amine compound, or quaternary ammonium hydroxide compound. The composition exhibits excellent optical transparency, solvent resistance, dimensional stability, heat resistance, and adhesion to metals and inorganic materials, and suitable for use in optical transparent materials and electronic material parts, to a cross-linked product obtained by crosslinking the composition via siloxane bonds, and to a film, sheet, or coating made from the composition.

  一种包含环状烯烃加成共聚物的组合物，该共聚物含有以下式子(1)和(2)的重复单元、 和至少一种选自以下化合物的化合物：(A) 当加热到 50°C 或更高温度时起酸作用的化合物；(B) 烷氧基化合物、芳氧基化合物、羧基化合物、β-二酮化合物、卤素化合物或氧化物的金属化合物；(C) 有机羧酸、有机磷酸、有机磺酸、氨、伯胺至叔胺化合物或氢氧化季铵盐化合物。该组合物具有优异的光学透明性、耐溶剂性、尺寸稳定性、耐热性以及与金属和无机材料的粘附性，适用于光学透明材料和电子材料部件、通过硅氧烷键交联该组合物而获得的交联产品，以及由该组合物制成的薄膜、薄片或涂层。

表征谱图