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4-tert-butyldioxy butanoic acid | 786657-74-7

中文名称
——
中文别名
——
英文名称
4-tert-butyldioxy butanoic acid
英文别名
4-Tert-butylperoxybutanoic acid
4-tert-butyldioxy butanoic acid化学式
CAS
786657-74-7
化学式
C8H16O4
mdl
——
分子量
176.213
InChiKey
QSGQKCVSIQWHJY-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

计算性质

  • 辛醇/水分配系数(LogP):
    1
  • 重原子数:
    12
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.88
  • 拓扑面积:
    55.8
  • 氢给体数:
    1
  • 氢受体数:
    4

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    4-tert-butyldioxy butanoic acid氯甲酸乙酯三乙胺 作用下, 以 丙酮 为溶剂, 反应 2.34h, 生成 (3-tert-Butylperoxy-propyl)-carbamic acid ethyl ester
    参考文献:
    名称:
    Curtius rearrangement and Wolff homologation of functionalized peroxides
    摘要:
    The Curtius and Wolff rearrangements of peroxide-containing alkanoyl azides and diazoketones provide an efficient entry to peroxy-substituted amines, isocyanates, carbamates, and peroxyalkanoates. (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2004.08.059
  • 作为产物:
    描述:
    peroxyde de tert-butyle et de pent-4-enylepotassium permanganate苄基三乙基氯化铵溶剂黄146 作用下, 以 二氯甲烷 为溶剂, 反应 5.0h, 以72%的产率得到4-tert-butyldioxy butanoic acid
    参考文献:
    名称:
    Curtius rearrangement and Wolff homologation of functionalized peroxides
    摘要:
    The Curtius and Wolff rearrangements of peroxide-containing alkanoyl azides and diazoketones provide an efficient entry to peroxy-substituted amines, isocyanates, carbamates, and peroxyalkanoates. (C) 2004 Elsevier Ltd. All rights reserved.
    DOI:
    10.1016/j.tetlet.2004.08.059
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文献信息

  • Process for improving processability of ultra low melt viscosity polymer
    申请人:SHELL OIL COMPANY
    公开号:EP0728796A2
    公开(公告)日:1996-08-28
    A process is disclosed for making polymer pellets comprising unreacted free radical generator which can be degraded upon thermal treatment to form an ultra low melt viscosity polyolefin, which process comprises the steps of adding polyolefin and free radical generator required for the degradation in the extruder to the first half section of an extruder and injecting, optionally through a side-arm extruder, another portion of free radical generator near the exit of the extruder to provide a sufficient amount of unreacted free radical generator in the pellets produced, followed by pelletizing the resulting molten mixture to form uniform non-sticky pellets.
    本发明公开了一种制造聚合物颗粒的工艺,该聚合物颗粒包含未反应的游离基发生器,经热处理后可降解形成超低熔体粘度聚烯烃,该工艺包括以下步骤:在挤压机的前半部分加入聚烯烃和在挤压机中降解所需的游离基发生器,然后注入、可选择通过侧臂挤压机,在挤压机出口附近注入另一部分自由基发生器,以便在生产的颗粒中提供足够量的未反应自由基发生器,然后将得到的熔融混合物造粒,形成均匀的非粘性颗粒。
  • Radiation curable coating composition
    申请人:THE GOODYEAR TIRE & RUBBER COMPANY
    公开号:EP1054044A1
    公开(公告)日:2000-11-22
    This invention discloses a radiation curable coating composition which is comprised of (1) a crosslinked polymeric resin which is comprised of repeat units which are derived from (a) at least one member selected from the group consisting of acrylate monomers and vinyl aromatic monomers and (b) a crosslinking monomer; (2) an acrylate diluting monomer; and (3) a photocatalyst. The subject invention further discloses a process for coating a three-dimensional substrate which comprises applying a radiation curable coating composition to the surface of the substrate and subsequently exposing the surface of the substrate to radiation to cure the coating onto the surface of the substrate, wherein the radiation curable coating composition is comprised of (1) a crosslinked polymeric resin which is comprised of repeat units which are derived from (a) at least one member selected from the group consisting of acrylate monomers and vinyl aromatic monomers and (b) a crosslinking monomer; (2) an acrylate diluting monomer; and (3) a photocatalyst.
    本发明公开了一种可辐射固化的涂料组合物,该组合物包括:(1)交联聚合树脂,该树脂由重复单元组成,这些重复单元来自(a)选自丙烯酸酯单体和乙烯基芳香族单体组成的组中的至少一种成员和(b)交联单体;(2)丙烯酸酯稀释单体;和(3)光催化剂。本发明进一步公开了一种涂覆三维基底的工艺,该工艺包括将可辐射固化的涂层组合物涂覆到基底表面,随后将基底表面暴露于辐射中,以将涂层固化到基底表面,其中,可辐射固化的涂层组合物由以下物质组成:(1) 交联聚合物树脂,该树脂由重复单元组成,这些重复单元来源于(a) 至少一种选自由丙烯酸酯单体和乙烯基芳香族单体组成的组的成员;(b) 交联单体;(2) 丙烯酸酯稀释单体;以及 (3) 光催化剂。
  • Vernetzbare Exlastomerzusammensetzungen, Verfahren zu deren Herstellung und deren Verwendung
    申请人:LANXESS Deutschland GmbH
    公开号:EP1770119A1
    公开(公告)日:2007-04-04
    Bereitgestellt werden neue vernetzbare Zusammensetzungen auf der Basis von Elastomeren, von denen mindestens eines Carboxyl- und/oder Carboxylat-Gruppen aufweist, wobei diese vernetzbaren Zusammensetzungen spezielle ungesättigte organische Salze von Metallionen sowie ein Vernetzungssystem enthalten, welches als Radikalspender fungiert. Daraus erhältlich sind vernetzte Elastomere, die über ausgezeichnete physikalische Eigenschaften verfügen. Die neuen vernetzbaren Zusammensetzungen lassen sich vielfältig einsetzen.
    提供了基于弹性体的新型可交联组合物,其中至少一种弹性体具有羧基和/或羧酸基,这些可交联组合物含有金属离子的特殊不饱和有机盐和作为自由基供体的交联体系。因此,交联弹性体具有优异的物理特性。新型可交联组合物的应用范围非常广泛。
  • Coating compositions comprising adhesion promoting base layer
    申请人:JMEDTECH (XIAMEN) COATING TECHNOLOGY CO. LTD
    公开号:US10669500B2
    公开(公告)日:2020-06-02
    Described herein are coatings and formulations thereof for coating a substrate for use in producing a lubricious coating on a substrate surface that is to be inserted into the body lumen of a subject. Said coatings all contain an adhesion promoting coating formulation for applying to a substrate material that is formed from a polymeric adhesion promoter, a monomeric or polymeric crosslinking agent and a photoinitiator, where the polymeric adhesion promoter is a block copolymer comprising hydrophobic hydrophilic polymer blocks and/or a hydrophilic polymer comprising hydrophilic functional groups, where from 10% to 100% of the hydrophilic functional groups are capped with a hydrophobic functional group and the formulations thereof further contain a solvent to enable the coating to be applied to a substrate surface.
    本文描述的是用于涂覆基质的涂层及其配方,可用于在要插入受试者体腔的基质表面上产生润滑涂层。所述涂层均含有用于涂覆到基底材料上的附着力促进涂层配方,该配方由聚合物附着力促进剂、单体或聚合物交联剂和光引发剂形成,其中聚合物附着力促进剂是由疏水性亲水聚合物嵌段和/或由亲水官能团组成的亲水聚合物组成的嵌段共聚物,其中10%至100%的亲水官能团用疏水官能团封端,其配方进一步含有溶剂,以使涂层能够涂覆到基底表面。
  • Foam cushion and method of making and using the same
    申请人:Phat Cushion LLC
    公开号:US20020120024A1
    公开(公告)日:2002-08-29
    The present invention provides a foam cushion, a method of making the foam cushion, and a method of using the foam cushion. The foam cushion is formed from: (a) at least one of rubber and a resin; (b) a blowing agent; (c) a polymeric adhesion modifier; (d) a decomposition accelerating agent, and (e) a cross-linking agent.
    本发明提供了一种泡沫垫、一种泡沫垫的制造方法和一种泡沫垫的使用方法。泡沫垫由以下材料形成:(a) 橡胶和树脂中的至少一种;(b) 发泡剂;(c) 聚合物粘合改性剂;(d) 分解加速剂;(e) 交联剂。
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