Butyl-peroxyacetat | 55153-35-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Butyl-peroxyacetat
• 英文别名: n-Butylperoxyacetat；acetoxyhydroxy butane；Butyl ethaneperoxoate
• CAS: 55153-35-0
• 化学式: C₆H₁₂O₃
• 分子量: 132.159
• InChiKey: ZKERZZMUXBDEOG-UHFFFAOYSA-N

物化性质

• 沸点：
  135.7±23.0 °C(Predicted)
• 密度：
  0.961±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  9
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  乙烯酮 、 丁基氢过氧化物 在 硫酸 作用下， 以 正戊烷 为溶剂， 生成 Butyl-peroxyacetat
  参考文献：
  名称：

  Concerted mechanism and phase effects in decompositions of alkyl peroxy esters

  摘要：

  DOI：

  10.1021/ja00839a048

文献信息

• Functionalized monomers for synthesis of rubbery polymers
  申请人：——

  公开号：US20040063884A1

  公开（公告）日：2004-04-01

  The present invention relates to a rubbery polymer which is comprised of repeat units that are derived from (1) at least one conjugated diolefin monomer, and (2) at least one functionalized monomer of the structural formula: 1 wherein the R′ groups in repeat units and in different repeat units can be the same or different and represent hydrogen atoms or alkyl groups containing from 1 to about 4 carbon atoms, wherein x represents an integer from 1 to about 10, and wherein the R groups in repeat units and in different repeat units can be the same or different and represent alkyl groups containing from 1 to about 10 carbon atoms or alkoxy groups containing from 1 to about 10 carbon atoms.

  本发明涉及一种橡胶聚合物，其由以下重复单元组成：（1）至少一种共轭二烯单体，和（2）至少一种结构式为的官能化单体，其中重复单元中的R′基和不同重复单元中的R′基可以相同或不同，代表氢原子或含有1至约4个碳原子的烷基基团，其中x代表从1到约10的整数，重复单元中的R基和不同重复单元中的R基可以相同或不同，代表含有1至约10个碳原子的烷基基团或含有1至约10个碳原子的烷氧基团。
• Functionalized elastomers
  申请人：——

  公开号：US20040063933A1

  公开（公告）日：2004-04-01

  This invention discloses a rubbery polymer which is comprised of repeat units that are derived from (1) at least one conjugated diolefin monomer, and (2) at least one functionalized monomer having of the structural formula: 1 wherein R represents an alkyl group containing from 1 to about 10 carbon atoms or a hydrogen atom, and wherein R 1 and R 2 can be the same or different and represent hydrogen atoms or a moiety selected from the group consisting of 2 wherein R3 groups can be the same or different and represent alkyl groups containing from 1 to about 10 carbon atoms, aryl groups, allyl groups, and alkyloxy groups of the structural formula —(CH 2 ) y —O—(CH 2 ) z —CH 3 , wherein Z represents a nitrogen containing heterocyclic compound, wherein R 4 represents a member selected from the group consisting of alkyl groups containing from 1 to about 10 carbon atoms, aryl groups, and allyl groups, and wherein n, x, y and z represents integers from 1 to about 10, with the proziso that R 1 and R 2 can not both be hydrogen atoms.

  这项发明揭示了一种由重复单元组成的橡胶聚合物，该重复单元源自（1）至少一种共轭二烯单体，以及（2）至少一种具有结构式的官能化单体：1其中R代表含有1至约10个碳原子的烷基基团或氢原子，R1和R2可以相同也可以不同，代表氢原子或从以下组中选择的基团2其中R3基团可以相同也可以不同，代表含有1至约10个碳原子的烷基基团、芳基基团、烯基基团和结构式为—（CH2）y—O—（CH2）z—CH3的烷氧基基团，其中Z代表含氮的杂环化合物，R4代表从以下组中选择的成员，包括含有1至约10个碳原子的烷基基团、芳基基团和烯基基团，n、x、y和z代表从1到约10的整数，但要求R1和R2不能同时为氢原子。
• Functionalized rubbery polymers
  申请人：THE GOODYEAR TIRE & RUBBER COMPANY

  公开号：EP1792892A2

  公开（公告）日：2007-06-06

  This invention discloses a functional monomer, its use in a polymer, a rubbery composition, a tire, and a process to make such a rubbery composition. The functional monomer has a structural formula selected from the group consisting of: wherein the R1 groups can be the same or different and represent hydrogen atoms or alkyl groups containing from 1 to 8 carbon atoms, wherein R2 represents a hydrogen atom or an alkyl group containing from 1 to 8 carbon atoms, wherein R3 represents a hydrogen atom or an alkyl group containing from 1 to 8 carbon atoms, wherein R4 represents a hydrogen atom or an alkyl group containing from 1 to 8 carbon atoms, with the proviso that if R3 represents an alkyl group then R4 represents a hydrogen atom, and with the proviso that R4 represents an alkyl group then R3 represents a hydrogen atom, and wherein the R5 groups can be the same or different and represent alkyl groups containing from 1 to 8 carbon atoms.

  本发明揭示了一种功能单体，其在聚合物中的使用，橡胶组合物，轮胎以及制造这种橡胶组合物的过程。该功能单体具有以下结构式中所选的结构式：其中R1基团可以相同或不同，并表示氢原子或含有1至8个碳原子的烷基基团，其中R2表示氢原子或含有1至8个碳原子的烷基基团，其中R3表示氢原子或含有1至8个碳原子的烷基基团，其中R4表示氢原子或含有1至8个碳原子的烷基基团，但如果R3表示烷基基团，则R4表示氢原子，如果R4表示烷基基团，则R3表示氢原子，其中R5基团可以相同或不同，并表示含有1至8个碳原子的烷基基团。
• [EN] PARTIALLY FLUORINATED COMPOUNDS<br/>[FR] COMPOSÉS PARTIELLEMENT FLUORÉS
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2014093024A1

  公开（公告）日：2014-06-19

  Described herein is a composition comprising a partially fluorinated compound selected from the group consisting of: (a) I(CF2)XCH2CF2I; (b) ICF2CH2(CF2)XCH2CF2I; (c) I(CF2)yCH=CF2; (d) CF2=CH(CF2)yCH2CF2I; and (e) CF2=CH(CF2)yCH=CF2 wherein x is an odd integer selected from 3 to 11, and y is an integer greater than 2, along with methods of making and polymerizing such compounds.

  本文描述了一种组合物，其中包括从以下组中选择的部分氟化化合物：(a)I(CF2)XCH2CF2I；(b)ICF2CH2(CF2)XCH2CF2I；(c)I(CF2)yCH=CF2；(d)CF2=CH(CF2)yCH2CF2I；以及(e)CF2=CH(CF2)yCH=CF2，其中x是从3到11的奇数整数，y是大于2的整数，以及制备和聚合这种化合物的方法。
• Synthetic rubber that exhibits low hysteresis
  申请人：Dalphond Alexandre Jake

  公开号：US20060100320A1

  公开（公告）日：2006-05-11

  This invention discloses a rubbery polymer which is comprised of repeat units that are derived from (1) at least one conjugated diolefin monomer, and (2) 0.1 weight percent to 2 weight percent of at least one monomer having the structural formula: wherein R represents an alkyl group containing from 1 to about 10 carbon atoms or a hydrogen atom, wherein R′ represents a methyl group or a hydrogen atom, with the proviso that if R represents an alkyl group then R′ represents a hydrogen atom, wherein R 1 and R 2 can be the same or different, wherein R 1 represents an alkyl group that is functionalized with a leaving group, wherein R 2 represents a moiety selected from the group consisting of hydrogen atoms, alkyl groups containing from 1 to 18 carbon atoms, aryl groups containing from 6 to 18 carbon atoms, alkaryl groups containing from 7 to 18 carbon atoms, and alkyl groups that are functionalized with a leaving group, wherein the rubbery polymer is void of moieties containing tertiary amine groups, and wherein the rubbery polymer is void of repeat units which are derived from α,β-olefinically unsaturated amides.

  本发明揭示了一种橡胶聚合物，其由重复单元组成，该重复单元由（1）至少一种共轭双烯单体和（2）0.1重量％至2重量％的至少一种单体组成，该单体具有结构式：其中R表示含有1至约10个碳原子的烷基或氢原子的烷基基团，其中R'表示甲基基团或氢原子，但如果R表示烷基，则R'表示氢原子，其中R1和R2可以相同或不同，其中R1表示具有离去基团的烷基基团，其中R2表示从氢原子，含有1至18个碳原子的烷基基团，含有6至18个碳原子的芳基基团，含有7至18个碳原子的烷芳基团或具有离去基团的烷基基团中选择的基团，其中该橡胶聚合物不含有含有三级胺基团的基团，且该橡胶聚合物不含有由α，β-烯丙基未饱和酰胺衍生的重复单元。