戊基肉豆蔻酸酯 | 10484-35-2

• 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: 戊基肉豆蔻酸酯
• 英文名称: n-Tetradecansaeure-n-pentylester
• 英文别名: Myristinsaeure-n-amylester；pentyl myristate；pentyl tetradecanoate
• CAS: 10484-35-2
• 化学式: C₁₉H₃₈O₂
• 分子量: 298.51
• InChiKey: QPXYWTUZRZEUAK-UHFFFAOYSA-N

物化性质

• 沸点：
  156-158 °C
• 密度：
  0.863±0.06 g/cm3(Predicted)
• LogP：
  8.428 (est)

计算性质

• 辛醇/水分配系数(LogP)：
  8.2
• 重原子数：
  21
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.95
• 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

反应信息

• 作为产物：
  描述：

  戊醇 、 肉豆蔻酸 在 sulfonated pyrene knitted porous polymer 作用下， 反应 6.0h， 以42%的产率得到戊基肉豆蔻酸酯
  参考文献：
  名称：

  磺酸官能化的有机针织多孔聚芳族微球作为生物柴油生产的非均相催化剂†

  摘要：

  可再生能源的使用减少了化石燃料产生的温室气体排放的后果。生物柴油是一种易于燃烧且可生物降解的燃料，是常规柴油的替代品。长链脂肪酸的酯化和甘油三酸酯的酯交换是广泛用于将植物油或动物脂肪转化为生物柴油的两个主要反应。由于固体酸催化剂被认为是生物柴油生产的有前途的候选物，因此我们通过via，蒽和萘为单体，合成了一系列有机针织多孔聚芳烃（OPP），Friedel–Crafts烷基化，然后进行交联反应。所得的聚合物显示出良好的表面形态，稳定性和溶胀性，由于表面上未反应的溴甲基基团而具有高的官能化能力，以及优异的疏水性。通过表面磺化获得的磺化聚合物微球表现出良好的表面酸度。因此，它们可用作长链脂肪酸的酯化和甘油三酸酯的酯交换的非均相固体酸催化剂，并且它们可重复使用而没有任何官能团的浸出。

  DOI：

  10.1039/c8nj02720j

文献信息

• Molecular Healing of Polymeric Materials, Coatings, Plastics, Elastomers, Composites, Laminates, Adhesives, and Sealants by Active Enzymes
  申请人：McDaniel C. Steven

  公开号：US20100210745A1

  公开（公告）日：2010-08-19

  Disclosed herein are polymeric materials such as a coating, a plastic, a laminate, a composite, an elastomer, an adhesive, or a sealant; a surface treatment such as a textile finish or a wax; a filler for such a polymeric material or a surface treatment that includes an enzyme such as an esterase (e.g., a lipolytic enzyme, a sulfuric ester hydrolase, an organophosphorus compound degradation enzyme), an enzyme (e.g., a lysozyme, a lytic transglycosylase) that degrades a cell wall and/or a cell membrane component, a biocidal or biostatic peotide, and/or a peptidase. Also disclosed herein are methods of altering a material's property such as service life, flexability, or rigidity, by incorporation of an enzyme into a material capable of being chemically crosslinked by the activity of a lipolytic enzyme, a hydrolase, and/or a urease.

  本文公开了一些聚合材料，如涂层、塑料、层压板、复合材料、弹性体、粘合剂或密封剂；一种表面处理，如纺织品涂层或蜡；一种填料，用于这样的聚合材料或表面处理，其中包括一种酶，如酯酶（例如，脂肪水解酶，硫酸酯水解酶，有机磷化合物降解酶），降解细胞壁和/或细胞膜成分的酶（例如，溶菌酶，裂解转糖基酶），生物杀菌或生物静态肽，以及/或肽酶。本文还公开了通过将酶纳入可通过脂肪水解酶、水解酶和/或脲酶的活性交联材料中来改变材料性能，如使用寿命、柔韧性或刚度的方法。
• Anti-fouling Paints and Coatings
  申请人：Reactive Surfaces LTD

  公开号：US20150191607A1

  公开（公告）日：2015-07-09

  Disclosed herein are polymeric materials such as a coating, a plastic, a laminate, a composite, an elastomer, an adhesive, or a sealant; a surface treatment such as a textile finish or a wax; a filler for such a polymeric material or a surface treatment that includes an enzyme such as an esterase (e.g., a lipolytic enzyme, a sulfuric ester hydrolase, an organophosphorus compound degradation enzyme), an enzyme (e.g., a lysozyme, a lytic transglycosylase) that degrades a cell wall and/or a cell membrane component, a biocidal or biostatic peptide, and/or a peptidase. Also disclosed herein are methods of altering a material's property such as service life, flexability, or rigidity, by incorporation of an enzyme into a material capable of being chemically crosslinked by the activity of a lipolytic enzyme, a hydrolase, and/or a urease.

  本文披露了聚合材料，例如涂层、塑料、层压材料、复合材料、弹性体、粘合剂或密封剂；表面处理，例如纺织品整理或蜡；填充剂，用于这种聚合材料或表面处理，包括酯酶（例如脂肪水解酶、硫酸酯水解酶、有机磷化合物降解酶）的酶，降解细胞壁和/或细胞膜成分的酶（例如溶菌酶、裂解转葡糖苷酶），生物杀菌或生物稳定肽，和/或肽酶。本文还披露了通过将酶并入能够通过脂肪水解酶、水解酶和/或脲酶的活性进行化学交联的材料中，改变材料性能（例如使用寿命、柔韧性或刚度）的方法。
• An agricultural composition with reduced toxicity to fishes and shellfishes
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP0189377A2

  公开（公告）日：1986-07-30

  Agricultural formulation with reduced toxicity to fishes and shelifishes, characterized by comprising a lipophilic agriculturally active ingredient (I) and an organic compound (II) having a partition coefficient to the said compound (I) in water of no less than 102 and a process for the production of the said formulation.

  一种对鱼类和遮目鱼毒性降低的农用制剂，其特征在于包含一种亲脂性农用活性成分（I）和一种有机化合物（II），其与上述化合物（I）在水中的分配系数不低于 102，以及一种生产上述制剂的工艺。
• A method for improving the release of a cast concrete item from the mould by applying to the mould a mould release composition
  申请人：CASTROL A/S

  公开号：EP0328158A1

  公开（公告）日：1989-08-16

  The release of a moulded concrete body from the mould can be improved by applying to the mould an effective amount of a concrete release composition comprising one or more oily esters of aliphatic carboxylic acids with mono- or dihydric alcohols, with a melting point of at the most 35°C, the total number of carbon atoms in the esters being 8-46, in an amount of 26-100% by weight, calculated on the total composition, optionally in admixture with other additives such as mineral oils, vegetable oils, glycols, glycol ethers, alkanols, emulsifiers and/or water.

  在模具上涂抹有效量的混凝土脱模组合物，可改善模制混凝土体的脱模效果，该组合物由一种或多种脂肪族羧酸与一元醇或二元醇的油性酯组成，熔点不超过 35°C、酯中的碳原子总数为 8-46，重量百分比为 26-100%，以总成分计算，可与其他添加剂如矿物油、植物油、乙二醇、乙二醇醚、烷醇、乳化剂和/或水混合使用。
• Temperature-sensitive color-memorizing microcapsulated pigment
  申请人：THE PILOT INK CO., LTD.

  公开号：EP0708153A1

  公开（公告）日：1996-04-24

  A microcapsulated pigment contains, as reaction media one or more specific aliphatic acid alcohol esters obtained from monohydric aliphatic alcohols having odd numbers of carbon atoms and aliphatic carboxylic acids, these reaction media in a homogenious compatible state with chromatic components are occluded in microcapsules to obtain characteristics of thermochromism with a hysteresis range (segment HG) from 8°C to 30°C.

  微胶囊颜料含有一种或多种特定的脂肪族酸醇酯作为反应介质，这些反应介质是从具有奇数碳原子数的一元脂肪族醇和脂肪族羧酸中获得的，这些反应介质在与色素成分均匀相容的状态下被包裹在微胶囊中，从而获得热致变色的特性，其滞后范围（HG 段）为 8°C 至 30°C。

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