2-甲基-1-(2-甲基丙基过氧)丙烷 | 32752-09-3

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机氧化物
• 中文名称: 2-甲基-1-(2-甲基丙基过氧)丙烷
• 英文名称: Diisobutyl-peroxid
• 英文别名: diisobutyl peroxide；peroxide, bis(2-methylpropyl)；2-Methyl-1-[(2-methylpropyl)peroxy]propane；2-methyl-1-(2-methylpropylperoxy)propane
• CAS: 32752-09-3
• 化学式: C₈H₁₈O₂
• 分子量: 146.23
• InChiKey: TVWBTVJBDFTVOW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  甲烷磺酸 2-甲基丙基酯 在 甲醇 、 氢氧化钾 、 水 、 双氧水 作用下， 生成 2-甲基-1-(2-甲基丙基过氧)丙烷
  参考文献：
  名称：

  Organic Peroxides. IV. Higher Dialkyl Peroxides

  摘要：

  DOI：

  10.1021/ja01608a011

文献信息

• ROOT CANAL TREATMENT MATERIAL AND ROOT CANAL TREATMENT KIT
  申请人：FUJIFILM Corporation

  公开号：US20180296445A1

  公开（公告）日：2018-10-18

  The present invention provides a root canal treatment material having excellent curability in a moist environment and a root canal treatment kit containing the root canal treatment material. The root canal treatment material of the present invention includes: at least one compound (A) selected from the group consisting of a compound represented by Formula (1), a compound represented by Formula (2), and a compound represented by Formula (3); an acidic group-containing monomer (B); and a polymerization initiator (C).

  本发明提供了一种在潮湿环境中具有优异固化性的根管治疗材料，以及包含该根管治疗材料的根管治疗工具包。本发明的根管治疗材料包括：至少一种化合物（A），所述化合物从以下组中选择：由式（1）表示的化合物，由式（2）表示的化合物和由式（3）表示的化合物；含酸基的单体（B）；以及聚合引发剂（C）。
• CHARGE CONTROLLING AGENT AND TONER USING SAME
  申请人：Yasumura Masateru

  公开号：US20120315576A1

  公开（公告）日：2012-12-13

  The present invention provides a charge control agent containing, as an active substance(s), one or two or more rhodanine compounds represented by the following formula (1). where R1 represents a hydrogen atom, etc.; R2 represents a hydrogen atom, a linear or branched alkyl group having 1 to 8 carbon atoms which may have a substituent, a substituted or unsubstituted heterocyclic group, etc.; R3 to R7, which may be identical to or different from each other, represent a hydrogen atom, a linear or branched alkyl group having 1 to 10 carbon atoms which may have a substituent, a linear or branched alkyloxy group having 1 to 20 carbon atoms which may have a substituent, etc., and may be joined to each other to form a ring; and V, W, X, Y and Z represent a carbon atom or a nitrogen atom, and 0 to 3 of any of V, W, X, Y and Z are nitrogen atoms which do not have the substituents of R3 to R7.

  本发明提供了一种包含以下式（1）所表示的一种或两种或更多罗丹宁化合物作为活性物质的电荷控制剂。其中R1代表氢原子等；R2代表氢原子、具有1至8个碳原子的线性或支链烷基基团，该基团可能具有取代基，取代或未取代的杂环基团等；R3至R7（它们可以相同也可以不同）代表氢原子、具有1至10个碳原子的线性或支链烷基基团，该基团可能具有取代基，具有1至20个碳原子的线性或支链烷氧基基团，该基团可能具有取代基等，并且它们可以相互连接形成环；V、W、X、Y和Z代表碳原子或氮原子，V、W、X、Y和Z中的任意0至3个是不具有R3至R7的取代基的氮原子。
• Method for Producing Fluorine-Containing Alkyl (Meth)Acrylate
  申请人：Yamaguchi Masao

  公开号：US20090023948A1

  公开（公告）日：2009-01-22

  The present invention discloses a method for producing a fluorine-containing alkyl (meth)acrylate represented by the following general formula (2): Rf—(CH 2 ) k -[-A-(CH 2 ) l —] m —OCOCR═CH 2 (2) (wherein R is a hydrogen atom or a methyl group), characterized by reacting a fluorine-containing alcohol represented by the following general formula (1): Rf—(CH 2 ) k -[-A-(CH 2 ) l —] m —OH  (1) (wherein Rf is a perfluoroalkyl group having 1 to 21 carbon atoms; A is S, SO or SO 2 ; k is 0, 1 or 2; 1 is k, 2 or 3; m is 0 or 1; however, a case of k=0 and m=0 is excluded), (meth)acrylic acid, and a sulfonic acid halide in the presence of a base containing at least one kind of tertiary amine.

  本发明揭示了一种生产由下述通用式（2）表示的含氟烷基（甲基）丙烯酸酯的方法：Rf—（CH2）k-[-A-（ ）l—]m—OCOCR═ （2）（其中R为氢原子或甲基），其特征在于在至少含有一种三级胺的碱存在下，通过将下述通用式（1）表示的含氟醇：Rf—（ ）k-[-A-（ ）l—]m—OH（1）（其中Rf为具有1至21个碳原子的全氟烷基；A为S、SO或SO2；k为0、1或2；l为k、2或3；m为0或1；但排除k=0且m=0的情况），与（甲）丙烯酸和磺酸卤在碱的存在下进行反应。
• Fluoroalkyl iodide and its production process
  申请人：Furuta Shoji

  公开号：US20070249876A1

  公开（公告）日：2007-10-25

  A process for producing a fluoroalkyl iodide as a telomer R f (CF 2 CF 2 ) n I (wherein R f is a C 1-10 fluoroalkyl group, and n is an integer of from 1 to 6) by telomerization from a fluoroalkyl iodide represented by the formula R f I (wherein R f is as defined above) as a telogen and tetrafluoroethylene (CF 2 CF 2 ) as a taxogen, which comprises a liquid phase telomerization step of supplying a homogeneous liquid mixture of the telogen and the taxogen from the lower portion of a tubular reactor, moving the mixture from the lower portion towards the upper portion of the reactor in the presence of a radical initiator over a retention time of at least 5 minutes while the reaction system is kept in a liquid phase state is under conditions where no gas-liquid separation will take place, so that the taxogen supplied to the reactor is substantially consumed by the reaction in the reactor, and drawing the reaction product from the upper portion of the reactor.

  通过从具有以下公式的氟烷基碘化物RfI（其中Rf是C1-10氟烷基团，n为1至6的整数）作为末端剂和四氟乙烯（CF2CF2）作为税原剂的氟烷基碘化物进行末端化，从而生产一种氟烷基碘化物Rf（CF2CF2）nI的过程，其中包括向管式反应器的下部供应末端剂和税原剂的均相液体混合物的液相末端化步骤，将混合物从下部向反应器的上部移动，在自由基引发剂的存在下，在至少5分钟的滞留时间内保持反应系统处于液相状态的条件下进行，这种条件下不会发生气液分离，以使供应到反应器的税原剂在反应器中基本被反应消耗，并从反应器的上部抽出反应产物。
• GAS GENERATING AGENT, AND METHOD FOR PRODUCING FOAM USING THE SAME
  申请人：Mitsubishi Gas Chemical Company, Inc.

  公开号：US20180155277A1

  公开（公告）日：2018-06-07

  The gas generating agent of the present invention comprises an oxalic acid salt of an aminoguanidine compound represented by general formula (1) below.

  本发明的气体生成剂包括下面表示的一般式（1）的氨基胍啉化合物的草酸盐。