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4-乙氧基肉桂酸乙酯 | 1504-69-4

中文名称
4-乙氧基肉桂酸乙酯
中文别名
——
英文名称
4-Aethoxy-zimtsaeure-aethylester
英文别名
ethyl 4-ethoxycinnamate;ethyl para-ethoxycinnamate;Ethyl (E)-4-Ethoxy Cinnamate;ethyl 3-(4-ethoxyphenyl)prop-2-enoate
4-乙氧基肉桂酸乙酯化学式
CAS
1504-69-4
化学式
C13H16O3
mdl
——
分子量
220.268
InChiKey
XFRWZVXVZIQXFI-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

  • 熔点:
    38.4-39.0 °C
  • 沸点:
    339.7±17.0 °C(Predicted)
  • 密度:
    1.061±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    3.3
  • 重原子数:
    16
  • 可旋转键数:
    6
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.31
  • 拓扑面积:
    35.5
  • 氢给体数:
    0
  • 氢受体数:
    3

安全信息

  • 海关编码:
    2918990090

SDS

SDS:4f6cac370761768b967ad0ad9aee1a0a
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上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Broad-Scope Rh-Catalyzed Inverse-Sonogashira Reaction Directed by Weakly Coordinating Groups
    作者:Eric Tan、Ophélie Quinonero、M. Elena de Orbe、Antonio M. Echavarren
    DOI:10.1021/acscatal.7b04395
    日期:2018.3.2
    We report the alkynylation of C(sp2)-H bonds with bromoalkynes (inverse-Sonogashira reaction) directed by synthetically useful ester, ketone, and ether groups under rhodium catalysis. Other less common directing groups such as amine, thioether, sulfoxide, sulfone, phenol ester, and carbamate are also suitable directing groups. Mechanistic studies indicate that the reaction proceeds by a turnover-limiting
    我们报道了在铑催化下,由合成有用的酯、酮和醚基团引导的 C(sp2)-H 键与溴代炔的炔基化(逆 Sonogashira 反应)。其他不太常见的定向基团例如胺、硫醚、亚砜、砜、酚酯和氨基甲酸酯也是合适的定向基团。机理研究表明,该反应通过亲电型取代通过限制周转的 CH 活化步骤进行。
  • SKIN EXTERNAL PREPARATIONS AND COSMETICS
    申请人:Aoki Hirobumi
    公开号:US20100280111A1
    公开(公告)日:2010-11-04
    An object of the present invention is to provide skin external preparations and cosmetics which contain a branched acyl carnitine and have excellent formulation stability. A skin external preparation of the present invention includes a carnitine derivative represented by the following Formula (1) and/or a carnitine derivative salt represented by the following Formula (2), and an amphoteric surfactant. In Formula (1), R 1 and R 2 are each independently a C1-18 optionally branched, saturated or unsaturated aliphatic hydrocarbon group. In Formula (2), R 1 and R 2 are the same as in Formula (1), X − is a specific anion and Y + is a specific cation.
    本发明的一个目的是提供含有支链酰基肉碱并具有优异配方稳定性的皮肤外用制剂和化妆品。本发明的皮肤外用制剂包括以下式(1)所表示的肉碱衍生物和/或以下式(2)所表示的肉碱衍生物盐,以及一种两性表面活性剂。在式(1)中,R1和R2分别独立地是C1-18的可选支链、饱和或不饱和脂肪烃基。在式(2)中,R1和R2与式(1)中相同,X−是特定的阴离子,Y+是特定的阳离子。
  • SKIN AGENT FOR EXTERNAL USE AND COSMETIC AGENT INCLUDING UBIQUINONE DERIVATIVE OR SALT THEREOF AND METHOD USING THE SAME
    申请人:Aoki Hirobumi
    公开号:US20100074879A1
    公开(公告)日:2010-03-25
    A skin agent for external use and a cosmetic agent are provided, by transdermal administration of which expected actions and effects of ubiquinone derivatives, salts thereof, ubiquinones and ubiquinols are effectively obtained. The skin agent for external use includes a ubiquinone derivative or a salt thereof as an active ingredient. The ubiquinone derivative is represented by the formula (1): wherein R 1 and R 2 are each a hydrogen atom or a phosphoric group, at least one of R 1 and R 2 is a phosphoric group, and n is an integer in the range of 1 to 9.
    提供了一种外用皮肤剂和化妆品剂,通过经皮给药,可以有效地获得辅酶Q衍生物、其盐、辅酶Q和辅酶QH的预期作用和效果。外用皮肤剂包括辅酶Q衍生物或其盐作为活性成分。辅酶Q衍生物由式(1)表示:其中R1和R2分别是氢原子或磷酸基团,R1和R2中至少有一个是磷酸基团,n是1到9范围内的整数。
  • Tetrasubstituted Olefins through the Stereoselective Catalytic Intermolecular Conjugate Addition of Simple Alkenes to α,β-Unsaturated Carbonyl Compounds
    作者:Ki-Hyeok Kwon、Do W. Lee、Chae S. Yi
    DOI:10.1002/anie.201006411
    日期:2011.2.11
    Branching out: The cationic ruthenium–hydride complex [Ru]+ was found to be a highly effective catalyst precursor for the conjugate addition of unactivated olefins to α,β‐unsaturated carbonyl compounds to yield tetrasubstituted olefins. A kinetic analysis provides support for the mechanism involving a regioselective olefin insertion and rapid alkene isomerization steps.
    分支:阳离子钌-氢化物络合物[Ru] +被发现是一种高效的催化剂前体,用于未活化烯烃与α,β-不饱和羰基化合物共轭加成生成四取代烯烃。动力学分析为涉及区域选择性烯烃插入和快速烯烃异构化步骤的机制提供支持。
  • [EN] A SKIN CARE AND COSMETIC PREPARATION CONTAINING AN INOSITOL DERIVATIVE<br/>[FR] UNE PRÉPARATION COSMÉTIQUE ET DERMATOLOGIQUE CONTENANT UN DÉRIVÉ INOSITOL
    申请人:SHOWA DENKO KK
    公开号:WO2005092285A1
    公开(公告)日:2005-10-06
    The present invention discloses a preparation to be applied externally to the skin which contains an inositol derivative in which an inositol and a saccharide are combined. The invention aims to provide an external skin preparation that can be spread over skin without causing a granular feeling and has excellent moisturising effects and of keeping the skin healthy.
    本发明公开了一种用于外部涂抹于皮肤的制剂,其中包含一种肌醇衍生物,该肌醇衍生物中结合了肌醇和一种糖类。该发明旨在提供一种外用皮肤制剂,可以在皮肤上涂抹而不会产生颗粒感,具有优秀的保湿效果,并保持皮肤健康。
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