heptatriacontan-1-ol | 105794-58-9

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: heptatriacontan-1-ol
• 英文别名: 1-heptatriacontanol；1-heptatriacotanol；heptatriacontanol；heptatriacontyl alcohol；Heptatriacontylalkohol；Hepta-triacontanol-(1)
• CAS: 105794-58-9
• 化学式: C₃₇H₇₆O
• 分子量: 537.01
• InChiKey: ZGJKNMPTVDDRRH-UHFFFAOYSA-N

物化性质

• 沸点：
  489.7±8.0 °C(Predicted)
• 密度：
  0.843±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  18.7
• 重原子数：
  38
• 可旋转键数：
  35
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2905199090

反应信息

• 作为反应物：
  描述：

  heptatriacontan-1-ol 生成 heptatriacontanoic acid
  参考文献：
  名称：

  Synthesis of long-chain fatty acid derivatives as a novel anti-Alzheimer’s agent

  摘要：

  In order to develop new drugs for Alzheimer's disease, we prepared 17 fatty acid derivatives with different chain lengths and different numbers and positions of double bonds by using Wittig reaction and stereospecific hydrogenation of triple bonds as key reactions. Among them, (4Z,15Z)-octadecadienoic acid (10) and (23Z,34Z)-heptatriacontadienoic acid (16) showed the most potent neurite outgrowth activities on A beta(25-35)-treated rat cortical neurons, which activities were comparable to that of a positive control, NGF. Both fatty acids 10 and 16 possess two (Z)-double bonds at the n-3 and n-14 positions, which might be important for the neurite outgrowth activity. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2013.12.008
• 作为产物：
  描述：

  二十烷二酸二甲酯 在 咪唑 、 六甲基磷酰三胺 、 lithium aluminium tetrahydride 、 正丁基锂 、 palladium 10% on activated carbon 、 palladium on activated charcoal 、 四丁基氟化铵 、 氢气 、 碘 、 sodium hexamethyldisilazane 、 三苯基膦 、 pyridinium chlorochromate 作用下， 以 四氢呋喃 、 二氯甲烷 、 乙酸乙酯 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 生成 heptatriacontan-1-ol
  参考文献：
  名称：

  Synthesis of long-chain fatty acid derivatives as a novel anti-Alzheimer’s agent

  摘要：

  In order to develop new drugs for Alzheimer's disease, we prepared 17 fatty acid derivatives with different chain lengths and different numbers and positions of double bonds by using Wittig reaction and stereospecific hydrogenation of triple bonds as key reactions. Among them, (4Z,15Z)-octadecadienoic acid (10) and (23Z,34Z)-heptatriacontadienoic acid (16) showed the most potent neurite outgrowth activities on A beta(25-35)-treated rat cortical neurons, which activities were comparable to that of a positive control, NGF. Both fatty acids 10 and 16 possess two (Z)-double bonds at the n-3 and n-14 positions, which might be important for the neurite outgrowth activity. (C) 2013 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2013.12.008

文献信息

• [EN] ORTHO-TERPHENYLS FOR THE PREPARATION OF GRAPHENE NANORIBBONS<br/>[FR] ORTHO-TERPHENYLES POUR LA PREPARATION DE NANORUBANS DE GRAPHENE
  申请人：BASF SE

  公开号：WO2015173215A1

  公开（公告）日：2015-11-19

  The present invention concerns ortho-Terphenyls of general formula (I); wherein R1, R2, R3 and R4 are independently selected from the group consisting of H; CN; NO2; and saturated, unsaturated or aromatic C1-C40 hydrocarbon residues, which can be substituted 1 - to 5- fold with F, CI, OH, NH2, CN and/or NO2, and wherein one or more -CH2-groups can be replaced by -O-, -NH-, -S-, -C(=O)O-, -OC(=O)- and/or -C(=O)-; and X and Y are the same or different, and selected from the group consisting of F, CI, Br, I, and OTf (trifluoromethanesulfonate); and their use for the preparation of graphene nanoribbons as well as a process for the preparation of graphene nanoribbons from said ortho-Terphenyls.

  本发明涉及一般式(I)的邻二联苯；其中R1、R2、R3和R4分别选自H；CN；NO2；以及饱和、不饱和或芳香族C1-C40烃基，该烃基可用F、Cl、OH、NH2、CN和/或NO2取代1至5次，并且一个或多个-CH2基团可被-O-、-NH-、-S-、-C(=O)O-、-OC(=O)-和/或-C(=O)-取代；X和Y相同或不同，选自F、Cl、Br、I和OTf（三氟甲磺酸盐）；以及它们用于制备石墨烯纳米带，以及从所述邻二联苯制备石墨烯纳米带的方法。
• Irreversible heat-sensitive composition
  申请人：Nichiyu Giken Kogyo Co., Ltd.

  公开号：EP1149880A1

  公开（公告）日：2001-10-31

  An irreversible heat-sensitive composition comprises a mixture of a granular or powdery heat-fusible substance having a melting point corresponding to a temperature to be recorded and a granular or powdery dyestuff diffusible into the fused heat-fusible substance through dispersion or dissolution. A heat-sensitive ink comprises the irreversible heat-sensitive composition and an ink vehicle capable of diffusing the fused heat-fusible substance therein. A heat-sensitive ink according to another embodiment comprises microcapsules, which encapsulate the irreversible heat-sensitive composition. A heat-sensitive indicator comprises a substrate provided thereon with a printed heat-sensitive ink, the heat-sensitive ink being one of these heat-sensitive inks.

  不可逆热敏组合物包括熔点与待记录温度相对应的颗粒状或粉状热敏物质与可通过分散或溶解扩散到熔融热敏物质中的颗粒状或粉状染料的混合物。热敏油墨包括不可逆热敏组合物和能够将熔融热敏物质扩散到其中的油墨载体。根据另一个实施方案，热敏油墨包括封装不可逆热敏组合物的微胶囊。热敏指示器包括一个基板，基板上印有热敏油墨，热敏油墨是这些热敏油墨中的一种。
• Adhesive sheet for processing semiconductor wafers and/or substrates
  申请人：Nitto Denko Corporation

  公开号：EP1914284A1

  公开（公告）日：2008-04-23

  An adhesive sheet for processing semiconductor wafers and / or substrates comprises a UV- and/or radiation-transmittable base film and an adhesive layer that undergoes a polymerization curing reaction by means of UV rays and/or radiation, wherein the adhesive layer comprises at least a tackifier and a surfactant. The adhesive sheet of the present invention can be to lower the adhesive strength to the optimal level during pick up or the like after irradiation with UV rays and/or radiation, while maintaining adhesion with adherends before irradiation with UV rays and/or radiation by ensuring that, regardless of the texture on the surface of adherends such as semiconductor wafers and/or substrates, the adhering surface favorably conforms to the texture with preserving enough adhesive and cohesive strength.

  一种用于加工半导体晶片和/或基片的粘合片包括可透过紫外线和/或辐射的基膜和通过紫外线和/或辐射进行聚合固化反应的粘合层，其中粘合层至少包括增粘剂和表面活性剂。本发明的粘合剂片材可以在紫外线和/或辐射照射后的拾取或类似拾取过程中将粘合强度降低到最佳水平，同时在紫外线和/或辐射照射前保持与被粘物的粘合力，确保无论半导体晶片和/或基板等被粘物表面的纹理如何，粘合表面都能在保持足够的粘合力和内聚力的情况下与纹理保持良好的吻合。
• Adhesive sheet for processing semiconductor substrates
  申请人：Nitto Denko Corporation

  公开号：EP1942166A1

  公开（公告）日：2008-07-09

  An adhesive sheet for processing semiconductor substrates comprises a UV rays- and/or radiation-transmittable base film and an adhesive layer that undergoes a polymerization curing reaction by means of UV rays and/or radiation, wherein the adhesive layer is formed using a multifunctional acrylate oligomer and/or monomer having a double bond, and is blended so as to result in 1 double bond per total average molecular weight of 225 to 8000 as determined on the basis of the weight average molecular weight of the multifunctional acrylate oligomer and/or monomer.

  一种用于加工半导体基片的粘合剂片材，包括可透过紫外线和/或辐射的基膜和通过紫外线和/或辐射进行聚合固化反应的粘合剂层，其中粘合剂层是使用具有双键的多功能丙烯酸酯低聚物和/或单体形成的，其混合方式是根据多功能丙烯酸酯低聚物和/或单体的重量平均分子量确定，每225至8000的总平均分子量中含有1个双键。
• Allophanate modified diphenylmethane diisocyanates, prepolymers thereof, and their use in the preparation of polyureas and polyureaurethanes
  申请人：Bayer MaterialScience LLC

  公开号：EP2025693A1

  公开（公告）日：2009-02-18

  This invention relates to novel allophanate-modifed diphenylmethane diisocyanates, prepolymers of these allophanate-modified diphenylmethane diisocyanates, and two-component polyureas and one-component polyureaurethanes prepared from these prepolymers. In addition, the invention also relates to processes for the preparation of these various compositions, and to the preparation of sealants from the two-component polyureas and caulking agents from the one-component polyureaurethanes.

  本发明涉及新型异氨酸改性二苯基甲烷二异氰酸酯、这些异氨酸改性二苯基甲烷二异氰酸酯的预聚物，以及用这些预聚物制备的双组分聚脲和单组分聚脲烷。此外，本发明还涉及制备这些不同组合物的工艺，以及用双组分聚脲制备密封剂和用单组分聚脲制备填缝剂的工艺。