摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

N-(2-(dimethylamino)ethyl)stearamide | 21367-29-3

中文名称
——
中文别名
——
英文名称
N-(2-(dimethylamino)ethyl)stearamide
英文别名
N-(2-dimethylamino-ethyl)-stearamide;N-(2-Dimethylamino-aethyl)-stearamid;dimethylaminoethyl stearamide;stearamidoethyldimethylamine;Stearinsaeure-<2-dimethylamino-aethylamid>;N-[2-(dimethylamino)ethyl]octadecanamide
N-(2-(dimethylamino)ethyl)stearamide化学式
CAS
21367-29-3
化学式
C22H46N2O
mdl
——
分子量
354.62
InChiKey
XNJXGLWSAVUJRR-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    200 °C(Press: 1 Torr)
  • 密度:
    0.875±0.06 g/cm3(Predicted)
  • 稳定性/保质期:
    本品为琥珀色的液体,无毒,对皮肤无刺激,具有良好的脱脂性和去污性,且其水溶液能产生丰富的泡沫。

计算性质

  • 辛醇/水分配系数(LogP):
    8
  • 重原子数:
    25
  • 可旋转键数:
    19
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.95
  • 拓扑面积:
    32.3
  • 氢给体数:
    1
  • 氢受体数:
    2

制备方法与用途

合成制备方法

将1-(-2-羟乙基)-2-十一烷基-2-咪唑啉加入反应釜中,加入NaOH水溶液,在80℃下搅拌0.1小时。随后加入氯乙酸和三乙醇胺,在70~80℃下反应4小时,最终得到N-月桂酰基-N'-(2-羟乙基)-N'-羟甲基乙二胺三乙醇胺盐。

反应信息

  • 作为反应物:
    描述:
    N-(2-(dimethylamino)ethyl)stearamidechlorhydrate de la 5-(chloromethyl)-2,2,8-trimethyl-4H-1,3-dioxino<4,5-c>pyridine碳酸氢钠 作用下, 以 乙醇 为溶剂, 反应 8.0h, 以44%的产率得到5-(methylene(N,N-dimethyl-N-(2-stearoylaminoethyl)ammonium))-2,2,8-trimethyl-4H-[1,3]dioxino[4,5-c]pyridin chloride
    参考文献:
    名称:
    基于吡ido醇和脂肪酸的新型季铵化合物的设计,合成,抗菌活性和毒性
    摘要:
    设计了一系列基于季铵吡ido醇衍生物的43种新颖的“软抗菌剂”,其中包括吡soft醇的六元缩醛和缩酮,它们通过可裂解的连接基部分(酰胺,酯)与脂肪羧酸的片段结合。九种化合物对革兰氏阳性和革兰氏阴性细菌菌株具有体外有望的抗菌活性,其MIC值可与参考防腐剂miramistin,苯扎氯铵和氯己定相比。在各种临床分离株上,先导化合物6i和12a表现出与苯扎氯铵相当的抗菌活性,但比miramistin高。此外,6i和12a能够杀死嵌入单物种和双物种生物膜基质中的细菌。用6i和12a处理细菌细胞会导致膜快速去极化,表明该膜是化合物的明显分子靶标。6i和12a在SOS-chromotest和Ames试验中均无致突变性,并且在小鼠急性口服(LD 50 > 2000 mg / kg)和经皮给药(LD 50 > 2500 mg / kg)时体内无毒。综上所述,我们的数据可以表明所描述的活性化合物是新抗菌剂开发的有希望的起点。
    DOI:
    10.1016/j.ejmech.2020.113100
  • 作为产物:
    参考文献:
    名称:
    US2820801
    摘要:
    公开号:
点击查看最新优质反应信息

文献信息

  • ANTISTATIC AGENT, MOLDED ARTICLE COMPRISING AN INSULATING POLYMER MATERIAL, AND METHOD OF PRODUCING THE MOLDED ARTICLE
    申请人:Boron Laboratory Co., Ltd.
    公开号:US20160362539A1
    公开(公告)日:2016-12-15
    An object of the present invention is to provide an antistatic agent composed of a donor-acceptor type molecular compound that can prevent static charge on an insulating polymer material surely with good persistency and reproducibility. The antistatic agent of the present invention is an antistatic agent for an insulating polymer material composed of a donor-acceptor type molecular compound represented by the general formula (1) below and obtained by mixing, melting and reacting a semi-polar organoboron compound (donor component) of the upper part in the general formula (1) below with a basic nitrogen compound (acceptor component) of the lower part in the general formula (1) below, wherein R1 and R2 are each independently CH 3 (CH 2 ) 16 —CO—OCH 2 or HOCH 2 and at least one thereof is CH 3 (CH 2 ) 16 —CO—OCH 2 ; R3 and R4 are each independently CH 3 , C 2 H 5 , HOCH 2 , HOC 2 H 4 , or HOCH 2 CH(CH 3 ); and R5 is C 2 H 4 or C 3 H 6 .
    本发明的目的是提供一种抗静电剂,由供体-受体型分子化合物组成,可以确保在绝缘聚合物材料上有效地防止静电荷,并具有良好的持久性和可重现性。本发明的抗静电剂是一种用于绝缘聚合物材料的抗静电剂,由下面的通式(1)所代表的供体-受体型分子化合物组成,通过将下面通式(1)中上部的半极性有机硼化合物(供体成分)与下面通式(1)中下部的碱性氮化合物(受体成分)混合、熔融和反应而获得,其中R1和R2各自独立地为CH3(CH2)16—CO—OCH2或HOCH2,其中至少一个为CH3(CH2)16—CO—OCH2;R3和R4各自独立地为CH3、C2H5、HOCH2、HOC2H4或HOCH2CH(CH3);R5为C2H4或C3H6。
  • [EN] NOVEL METHOD TO MANUFACTURE SURFACE ACTIVE COMPOUNDS SUCH AS SULFATE BETAINE<br/>[FR] NOUVEAU PROCÉDÉ DE FABRICATION DE COMPOSÉS TENSIO-ACTIFS TELS QUE LE SULFATE BÉTAÏNE
    申请人:RHODIA OPERATIONS
    公开号:WO2013067915A1
    公开(公告)日:2013-05-16
    The present invention relates generally to novel methods of preparing compounds such as sulfate betaines by reacting an amine with a cyclic (poly)glycerol sulphate (CGS) compound and the compound such as sulfate betaine products obtained by using the same.
    本发明通常涉及通过将胺与环状(聚)甘油硫酸酯(CGS)化合物反应来制备硫酸盐甜菜碱等化合物的新方法,以及利用这些方法获得的硫酸盐甜菜碱等化合物产品。
  • CHEMOSENSOR AND A METHOD OF DETECTING PALLADIUM IONS
    申请人:King Fahd University of Petroleum and Minerals
    公开号:US20200392148A1
    公开(公告)日:2020-12-17
    A palladium selective chemosensor based on a fluorescein-allyloxy benzene scaffold and a method of detecting palladium ions in a fluid sample with the chemosensor, whereby the fluid sample is contacted with a solution that includes water and the chemosensor to form a mixture. An ultraviolet visible absorption profile and/or a fluorescence emission profile of the mixture is measured to determine a presence or absence of palladium ions in the fluid sample, wherein the chemosensor has an ultraviolet visible absorption peak at 315 to 325 nm and a fluorescence emissions peak at 380 to 400 nm in the solution, and wherein a bathochromic shift in the ultraviolet visible absorption peak to 338 to 342 nm in the mixture and/or a bathochromic shift in the fluorescence emissions peak to 530 to 550 nm in the mixture indicates the presence of palladium ions in the fluid sample.
    一种基于荧光素-烯丙氧基苯基骨架的钯选择性化学传感器,以及使用该化学传感器检测液体样品中钯离子的方法,其中将液体样品与包括水和化学传感器的溶液接触以形成混合物。测量混合物的紫外可见吸收谱和/或荧光发射谱以确定液体样品中钯离子的存在或不存在,其中化学传感器在溶液中具有315至325 nm的紫外可见吸收峰和380至400 nm的荧光发射峰,在混合物中紫外可见吸收峰向338至342 nm的巴氏红移和/或荧光发射峰向530至550 nm的巴氏红移表明液体样品中存在钯离子。
  • Zirconium metal-organic framework and a method of detecting copper and chromate ions
    申请人:KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
    公开号:US11124530B1
    公开(公告)日:2021-09-21
    A zirconium metal-organic framework, which is a coordination product formed between zirconium ion clusters and a linker that links together adjacent zirconium ion clusters, wherein the linker is of formula (I) wherein R1 to R4 are independently hydrogen, an optionally substituted alkyl, an optionally substituted aryl, an optionally substituted arylalkyl, an optionally substituted alkoxy, a hydroxyl, a carboxyl, a halo, a nitro, or a cyano, R5 is hydrogen, an optionally substituted alkyl, an optionally substituted alkoxy, an amino, a hydroxyl, a carboxyl, a halo, a nitro, or a cyano, and R6 and R7 are independently a hydrogen or an optionally substituted alkyl group having 1 to 4 carbon atoms. A method of detecting copper cations and/or chromate anions in a fluid sample with zirconium metal-organic framework.
    一种锆金属有机框架,它是由锆离子团簇和连接剂形成的配位产物,连接剂将相邻的锆离子团簇连接在一起,其中连接剂的化学式为(I),其中R1至R4独立地为氢、可选择取代的烷基、可选择取代的芳基、可选择取代的芳基烷基、可选择取代的烷氧基、羟基、羧基、卤素、硝基或氰基,R5为氢、可选择取代的烷基、可选择取代的烷氧基、氨基、羟基、羧基、卤素、硝基或氰基,R6和R7独立地为1至4个碳原子的氢或可选择取代的烷基。一种使用锆金属有机框架检测流体样品中铜阳离子和/或铬酸根阴离子的方法。
  • Production process for carboxylic amide and derivatives thereof
    申请人:Kawashima Akiko
    公开号:US20070060762A1
    公开(公告)日:2007-03-15
    A production process for a carboxylic amide compound in which color tone stability after the passage of time is good and in order to provide production processes for betaine, a quaternary ammonium salt and an amine salt using the above carboxylic amide compound, a production process for carboxylic amide and derivatives thereof characterized by reacting higher fatty acid or an ester thereof represented by the following Formula (1) with diamine represented by the following Formula (2) under the presence of an organic phosphonic acid compound represented by the following Formula (3) or adding the organic phosphonic acid compound after the reaction or after removing excess diamine after the reaction: R 1 —COOR 2 ( 1 ) wherein each of the R and Z groups and n are defined.
    一种生产羧酸酰胺化合物的生产工艺,其色调稳定性在经过一段时间后良好,并且为了提供使用上述羧酸酰胺化合物生产甜菜碱、季铵盐和胺盐的生产工艺,一种羧酸酰胺及其衍生物的生产工艺,其特征在于,在有机膦酸化合物的存在下,将以下式(1)表示的高脂肪酸或其酯与以下式(2)表示的二胺反应,或在反应后添加有机膦酸化合物或在去除过量二胺后添加有机膦酸化合物:R1—COOR2(1),其中R和Z基团以及n均有定义。
查看更多