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合成水滑石 | 11097-59-9

中文名称
合成水滑石
中文别名
水滑石;抗氧化剂THP-24;镁/铝/氢氧化物/碳酸盐;碱式碳酸铝镁;铝镁水滑石;水合铝酸碳酸镁;水合铝酸碳酸镁(水滑石)
英文名称
Aluminum;magnesium;carbonate;heptahydroxide
英文别名
aluminum;magnesium;carbonate;heptahydroxide
合成水滑石化学式
CAS
11097-59-9
化学式
CH7AlMgO10-4
mdl
——
分子量
230.35
InChiKey
SNFKUKSSROMONB-UHFFFAOYSA-E
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:
    >300°C
  • 密度:
    2.0 g/mL at 25 °C(lit.)
  • 闪点:
    110 °C

计算性质

  • 辛醇/水分配系数(LogP):
    -4.45
  • 重原子数:
    13
  • 可旋转键数:
    0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    70.2
  • 氢给体数:
    7
  • 氢受体数:
    10

安全信息

  • 安全说明:
    S22,S24/25
  • 危险品运输编号:
    NONH for all modes of transport
  • WGK Germany:
    1

制备方法与用途

基本信息

  • 英文别名:11097-59-9;aluminum magnesium carbonate hydroxide (2:6:1:16);methanolate, 1-hydroperoxy-1-oxo-, aluminum magnesium salt (1:1:1)
  • 分子式:CHAlMgO₄
  • 分子量:128.3006

制备方法

共沉淀法:这是最常用的合成水滑石的方法。将可溶性的二价或三价金属离子盐(如硝酸盐、硫酸盐、氯化物)按一定比例混合成金属盐溶液,然后用碱液(例如氢氧化钠、氨水、碳酸盐或尿素)调节pH值,待其反应生成白色水滑石胶溶物。之后进行晶化、洗涤、干燥和研磨,最终获得所需的水滑石产物。

反应信息

  • 作为反应物:
    描述:
    1-苄基-2,3-异亚丙基-rac-甘油sodium hydroxide合成水滑石乙醇氮气 作用下, 反应 1.5h, 以to obtain 3-benzyloxy-1,2-propanediol的产率得到3-苄氧基-1,2-丙二醇
    参考文献:
    名称:
    Modified bio-related substance, process for producing the same, and intermediate
    摘要:
    一种改性的生物相关物质,其中至少有一个由以下公式(1)表示的聚(烷基乙二醇)氧基团结合在分子中: 其中,R是具有1至24个碳原子的碳氢基团,OA1和OA2分别是具有2至4个碳原子的氧烷基团,由R表示的基团在一个分子中相同或不同,由OA2表示的基团在一个分子中相同或不同,n和m分别是添加的氧烷基团的平均摩尔数,n表示0至1000,m表示10至1000。
    公开号:
    US08034981B2
点击查看最新优质反应信息

文献信息

  • MULTIBRANCHED POLYOXYALKYLENE DERIVATIVE
    申请人:Sakanoue Kenji
    公开号:US20100029899A1
    公开(公告)日:2010-02-04
    An object of the present invention is to provide a novel multibranched polyoxyalkylene derivative, and an intermediate for the production thereof. Specifically, the object is to provide a multibranched polyoxyalkylene derivative which can keep a high activity of a bio-related substance modified with the multibranched polyoxyalkylene derivative and which can easily produce the modified substance; an intermediate thereof; and a bio-related substance to which the multibranched polyoxyalkylene derivative is bonded. The novel multibranched polyoxyalkylene derivative according to the invention is a polyoxyalkylene derivative (1) having a functional group reactive with a bio-related substance and the bio-related substance according to the invention has a structure modified with the above polyoxyalkylene derivative (1) by a reaction. Furthermore, the intermediate for the production of the novel multibranched polyoxyalkylene derivative according to the invention is a polyoxyalkylene derivative (A). wherein A 1 O and A 2 O independently represent an oxyalkylene group having 2 to 4 carbon atoms, m represents 20 to 500, n represents 15 to 700, R represents a hydrogen atom or a hydrocarbon group having 1 to 20 carbon atoms, X represents a functional group reactive with a bio-related substance, and X 1 represents a hydroxyl group which may be protected.
    本发明的目的是提供一种新型的多支链聚氧烷衍生物及其制备中间体。具体而言,本发明旨在提供一种多支链聚氧烷衍生物,该衍生物可以保持与其修饰的生物相关物质的高活性,并且可以轻松地生产修饰后的物质;其制备中间体;以及与多支链聚氧烷衍生物结合的生物相关物质。本发明的新型多支链聚氧烷衍生物是一种具有与生物相关物质反应性功能团的聚氧烷衍生物(1),而本发明的生物相关物质具有通过反应与上述聚氧烷衍生物(1)修饰的结构。此外,本发明的新型多支链聚氧烷衍生物的制备中间体是一种聚氧烷衍生物(A)。其中,A1O和A2O独立地表示具有2至4个碳原子的氧烷基,m表示20至500,n表示15至700,R表示氢原子或具有1至20个碳原子的碳氢基团,X表示与生物相关物质反应性的功能团,X1表示可能被保护的羟基。
  • Multibranched polyoxyalkylene derivative
    申请人:NOF Corporation
    公开号:US08071712B2
    公开(公告)日:2011-12-06
    An object of the present invention is to provide a novel multibranched polyoxyalkylene derivative, and an intermediate for the production thereof. Specifically, the object is to provide a multibranched polyoxyalkylene derivative which can keep a high activity of a bio-related substance modified with the multibranched polyoxyalkylene derivative and which can easily produce the modified substance; an intermediate thereof; and a bio-related substance to which the multibranched polyoxyalkylene derivative is bonded. The novel multibranched polyoxyalkylene derivative according to the invention is a polyoxyalkylene derivative (1) having a functional group reactive with a bio-related substance and the bio-related substance according to the invention has a structure modified with the above polyoxyalkylene derivative (1) by a reaction. Furthermore, the intermediate for the production of the novel multibranched polyoxyalkylene derivative according to the invention is a polyoxyalkylene derivative (A). wherein A1O and A2O independently represent an oxyalkylene group having 2 to 4 carbon atoms, m represents 20 to 500, n represents 15 to 700, R represents a hydrogen atom or a hydrocarbon group having 1 to 20 carbon atoms, X represents a functional group reactive with a bio-related substance, and X1 represents a hydroxyl group which may be protected.
    本发明的目的是提供一种新型的多支链聚氧烷衍生物及其生产中间体。具体而言,本发明旨在提供一种多支链聚氧烷衍生物,该衍生物能够保持与其修饰的生物相关物质的高活性,并且能够轻松地生产修饰后的物质;以及与多支链聚氧烷衍生物键合的生物相关物质和其中间体。本发明的新型多支链聚氧烷衍生物是一种具有与生物相关物质反应的官能团的聚氧烷衍生物(1),而根据本发明的生物相关物质则是通过反应与上述聚氧烷衍生物(1)修饰的结构。此外,本发明的新型多支链聚氧烷衍生物的生产中间体是一种聚氧烷衍生物(A),其中A1O和A2O分别表示具有2至4个碳原子的氧烷基,m表示20至500,n表示15至700,R表示氢原子或具有1至20个碳原子的烃基,X表示与生物相关物质反应的官能团,X1表示可能被保护的羟基。
  • MODIFIED BIO-RELATED SUBSTANCE, PROCESS FOR PRODUCING THE SAME, AND INTERMEDIATE
    申请人:Nakamoto Ken-ichiro
    公开号:US20110082277A1
    公开(公告)日:2011-04-07
    A modified bio-related substance, wherein at least one poly(alkylene glycol)oxy group represented by the following formula (1) is combined in a molecule: wherein R is a hydrocarbon group having 1 to 24 carbon atoms, OA 1 and OA 2 are each an oxyalkylene group having 2 to 4 carbon atoms, the groups represented by R are the same or different from each other in one molecule, and the groups represented by OA 2 are the same or different from each other in one molecule, n and m are each average number of moles of the oxyalkylene group added, n represents 0 to 1000, and m represents 10 to 1000.
    一种改性的生物相关物质,其中至少一个由以下公式(1)表示的聚(烷基氧基乙烯)氧基团结合在分子中:其中R是具有1至24个碳原子的碳氢基团,OA1和OA2分别是具有2至4个碳原子的氧烷基团,由R表示的基团在一个分子中相同或不同,由OA2表示的基团在一个分子中相同或不同,n和m分别是添加的氧烷基团的平均摩尔数,n表示0至1000,m表示10至1000。
  • Modified bio-related substance, process for producing the same, and intermediate
    申请人:Nakamoto Ken-ichiro
    公开号:US20050058620A1
    公开(公告)日:2005-03-17
    A modified bio-related substance, wherein at least one poly(alkylene glycol)oxy group represented by the following formula (1) is combined in a molecule: wherein R is a hydrocarbon group having 1 to 24 carbon atoms, OA 1 and OA 2 are each an oxyalkylene group having 2 to 4 carbon atoms, R and OA 2 are the same or different from each other in one molecule, n and m are each average number of moles of the oxyalkylene group added, n represents 0 to 1000, and m represents 10 to 1000.
    一种改性的生物相关物质,其中至少一个由以下公式(1)表示的聚(烷氧基乙二醇)氧基团结合在分子中: 其中,R是具有1到24个碳原子的碳氢基团,OA1和OA2分别是具有2到4个碳原子的氧烷基团,R和OA2在同一分子中可以相同或不同,n和m分别是添加的氧烷基团的平均摩尔数,n表示0到1000,m表示10到1000。
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