di-(n-dodecyl)methylamine | 139446-58-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: di-(n-dodecyl)methylamine
• 英文别名: 1-dodecyltridecylamine；pentacosan-13-amine；didodecylmethyl amine；dilaurylmethylamine；didodecylmethylamine；N-didodecyl methyl amine
• CAS: 139446-58-5
• 化学式: C₂₅H₅₃N
• 分子量: 367.703
• InChiKey: JRBLZTPKWQZGJI-UHFFFAOYSA-N

物化性质

• 熔点：
  79.7-80.4 °C
• 沸点：
  428.9±13.0 °C(Predicted)
• 密度：
  0.825±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  11.6
• 重原子数：
  26
• 可旋转键数：
  22
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  26
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  di-(n-dodecyl)methylamine 在 甲酸 作用下， 以 二氯甲烷 为溶剂， 反应 9.0h， 生成 4-(2-Carboxyethyl)-4-(1-dodecyltridecylcarbamoylamino)heptanedioic acid
  参考文献：
  名称：

  Synthesis and antimicrobial activity of symmetrical two-tailed dendritic tricarboxylato amphiphiles

  摘要：

  Two series of water-soluble, symmetrical two-tailed homologous dendritic amphiphiles-R2NCONHC((CH2)(2)COOH)(3), 2(n,n), and R2CHNHCONHC((CH2))(2)COOH)(3), 3(n,n), where R = n-CnH2n+1-were synthesized and compared to R"NHCONHC((CH2)(2)CoOH)(3), 1(n), R" = n-CnH2n+1, to determine whether antimicrobial activity was influenced by total or individual alkyl chain lengths, and whether antimicrobial activity depends on hydrophobicity or tail topology (one or two). In a broad screen of 11 microorganisms, 2(n,n) and 3(n,n) generally displayed higher minimal inhibitory concentrations (MICs) than I(n) against growth as measured by broth microdilution assays. Chain-length specificity was observed against Candida albicans as 1(16), 2(8,8), and 3(8,8) showed the lowest MIC in their respective series. The one case where two-tailed compounds displayed the lowest MICs-3(10,10), 15 mu M; 3(11,11), 7.2 mu M; and 3(12,12), 6.9 mu M-was against Cryptococcus neoformans. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2007.03.017
• 作为产物：
  描述：

  pentacosan-13-yl methanesulfonate 在 palladium on activated charcoal sodium azide 、 氢气 作用下， 以 正己烷 、 N,N-二甲基甲酰胺 为溶剂， 20.0~85.0 ℃ 、427.48 kPa 条件下， 反应 7.0h， 生成 di-(n-dodecyl)methylamine
  参考文献：
  名称：

  Synthesis and antimicrobial activity of symmetrical two-tailed dendritic tricarboxylato amphiphiles

  摘要：

  Two series of water-soluble, symmetrical two-tailed homologous dendritic amphiphiles-R2NCONHC((CH2)(2)COOH)(3), 2(n,n), and R2CHNHCONHC((CH2))(2)COOH)(3), 3(n,n), where R = n-CnH2n+1-were synthesized and compared to R"NHCONHC((CH2)(2)CoOH)(3), 1(n), R" = n-CnH2n+1, to determine whether antimicrobial activity was influenced by total or individual alkyl chain lengths, and whether antimicrobial activity depends on hydrophobicity or tail topology (one or two). In a broad screen of 11 microorganisms, 2(n,n) and 3(n,n) generally displayed higher minimal inhibitory concentrations (MICs) than I(n) against growth as measured by broth microdilution assays. Chain-length specificity was observed against Candida albicans as 1(16), 2(8,8), and 3(8,8) showed the lowest MIC in their respective series. The one case where two-tailed compounds displayed the lowest MICs-3(10,10), 15 mu M; 3(11,11), 7.2 mu M; and 3(12,12), 6.9 mu M-was against Cryptococcus neoformans. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2007.03.017

文献信息

• RESIST COMPOSITION, METHOD FOR FORMING RESIST PATTERN, POLYPHENOLIC COMPOUND FOR USE IN THE COMPOSITION, AND ALCOHOLIC COMPOUND THAT CAN BE DERIVED THEREFROM
  申请人：Mitsubishi Gas Chemical Company, Inc.

  公开号：US20160145231A1

  公开（公告）日：2016-05-26

  A resist composition containing a compound represented by the general formula (1) or (2), a method for forming a resist pattern using the composition, a polyphenolic compound for use in the composition, and an alcoholic compound that can be derived therefrom are described.

  描述了一种包含由通式（1）或（2）表示的化合物的光刻胶组合物，使用该组合物形成光刻胶图案的方法，用于该组合物的多酚化合物，以及可以由其衍生的醇化合物。
• [EN] PROCESS FOR MANUFACTURING AN EPOXIDE<br/>[FR] PROCÉDÉ DE FABRICATION D'UN ÉPOXYDE
  申请人：SOLVAY

  公开号：WO2015091871A1

  公开（公告）日：2015-06-25

  Process for manufacturing an epoxide by reacting at least one chlorohydrin with at least one dehydrochlorinating agent in order to give the epoxide and at least one chlorinated co-product, said process comprising regenerating the dehydrochlorinating agent from the chlorinated co-product by a treatment which does not comprise an electrolysis operation.

  通过至少一种氯代醇与至少一种脱氢氯化剂反应来制造环氧树脂的过程，以得到环氧树脂和至少一种氯化共产品，所述过程包括通过不包含电解操作的处理从氯化共产品中再生脱氢氯化剂。
• OPTICAL COMPONENT FORMING COMPOSITION AND CURED PRODUCT THEREOF
  申请人：Mitsubishi Gas Chemical Company, Inc.

  公开号：US20200262787A1

  公开（公告）日：2020-08-20

  The present invention provides an optical component forming composition comprising a tellurium-containing compound or a tellurium-containing resin.

  本发明提供了一种包括含碲化合物或含碲树脂的光学元件成型组合物。
• [EN] COPPER CONTAINING CATALYST FOR PREPARATION OF ALIPHATIC AMINES<br/>[FR] CATALYSEUR CONTENANT DU CUIVRE POUR LA PRÉPARATION D'AMINES ALIPHATIQUES
  申请人：RHODIA OPERATIONS

  公开号：WO2017132937A1

  公开（公告）日：2017-08-10

  Provided is a process of reacting an aliphatic alcohol with an aminating agent for obtaining an aliphatic amine, wherein the reaction is carried out in a catalyst comprising from 68wt% to 100wt% of a copper oxide and from 0wt% to 0.1wt% of a metal co-catalyst, and optionally from 0wt% to 32wt% of a catalyst support, weight percentage is based on the total weight of the catalyst.

  提供了一种通过将脂肪族醇与氨化剂反应以获得脂肪族胺的过程，其中反应在一个催化剂中进行，该催化剂包含68wt%至100wt%的氧化铜和0wt%至0.1wt%的金属协同催化剂，并且可选地包含0wt%至32wt%的催化剂载体，重量百分比基于催化剂的总重量。
• ANTIMICROBIAL COMPOUND
  申请人：Physical Sciences, Inc.

  公开号：US20190313641A1

  公开（公告）日：2019-10-17

  An antimicrobial composition including low molecular weight dendrimers of formula (I): Q is an antimicrobial moiety in monomer or dendritic form, N is a nitrogen atom, L 2 is a linker linking each Y 1 molecular spacer to the nitrogen atom, is a molecular spacer spacing each antimicrobial moiety Q from the L 2 linker, there are two or more chains of antimicrobial moieties and molecular spacers, X is a linker configured to covalently bond to surface functionalities of the substrate, and Y 2 is a molecular spacer between the linker X and the nitrogen atom.

  一种包括式(I)的低分子量树状聚合物的抗菌组合物：Q是单体或树状形式中的抗菌部分，N是氮原子，L2是将每个Y1分子间隔子连接到氮原子的连接物，是将每个抗菌部分Q与L2连接物隔开的分子间隔子，有两个或更多链的抗菌部分和分子间隔子，X是配置为与基板表面官能团共价结合的连接物，Y2是连接物X和氮原子之间的分子间隔子。