3,5-双(1,1-二甲基乙基)-N,N-二乙基苯胺 | 94042-96-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3,5-双(1,1-二甲基乙基)-N,N-二乙基苯胺
• 英文名称: 3,5-Bis(1,1-dimethylethyl)-N,N-diethylaniline
• 英文别名: 3,5-ditert-butyl-N,N-diethylaniline
• CAS: 94042-96-3
• 化学式: C₁₈H₃₁N
• 分子量: 261.4
• InChiKey: HERJOAJMXZQYDO-UHFFFAOYSA-N

物化性质

• 沸点：
  333.0±31.0 °C(Predicted)
• 密度：
  0.889±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

文献信息

• Dental Materials Based On Redox Systems With Low-Odour Cumene Hydroperoxide Derivatives
  申请人：Ivoclar Vivadent AG

  公开号：US20200253837A1

  公开（公告）日：2020-08-13

  Radically polymerizable dental material, which contains a combination of a thiourea derivative and a hydroperoxide according to the following Formula (I) as initiator system for the radical polymerization:

  具有以下公式（I）中的硫脲衍生物和过氧化氢的组合的根本聚合牙科材料，作为自由基聚合的引发体系。
• Polymerizable Compositions Based On Thermally Cleavable Compounds
  申请人：Ivoclar Vivadent AG

  公开号：US20180200155A1

  公开（公告）日：2018-07-19

  The invention relates to a polymerizable composition which comprises a thermolabile polymerizable compound of Formula I: A-[X-(T-X-Sp-X) p -T-X-Q-(Z) n ] m Formula I, wherein T represents a thermolabile Diels-Alder or hetero-Diels-Alder group of the Formula The invention also relates to the use of the polymerizable composition according to the present invention and the compounds of Formula I according to the present invention as polymerization resin or for the preparation of polymerization resins and polymerizates such as adhesives, composites, stereolithographic materials, shaped parts, duromers and mounting and fixing elements, and as dental material and for the preparation of dental materials such as adhesives, cements and filling composites.

  该发明涉及一种可聚合的组合物，其包括化学式I中的热敏聚合物化合物：A-[X-(T-X-Sp-X)p-T-X-Q-(Z)n]m，其中T代表化学式中的热敏Diels-Alder或杂环Diels-Alder基团。该发明还涉及根据本发明的可聚合组合物和化学式I中的化合物的用途，作为聚合树脂或用于制备聚合树脂和聚合物，如粘合剂、复合材料、立体光刻材料、成型件、硬质聚合物和安装固定元件，以及作为牙科材料和用于制备牙科材料，如粘合剂、水泥和填充复合材料。
• DENTAL MATERIALS ON THE BASIS OF UREA GROUP-CONTAINING MONOMERS
  申请人：IVOCLAR VIVADENT AG

  公开号：US20160151249A1

  公开（公告）日：2016-06-02

  Dental material which contains a urea derivative according to general formula I, in which R 1 and R 2 are in each case independently of each other an aliphatic C 1 -C 15 radical which can be interrupted by —O—, —S—, —CO—O—; X is a radically polymerizable group; Y is a radically polymerizable group or an acid group; n, m are in each case independently of each other 1, 2, or 3.

  含有一种按照一般式I的脲衍生物的牙科材料，其中R1和R2分别为独立的脂肪族C1-C15基团，可以被—O—，—S—，—CO—O—打断；X是一个基团，可以被自由基聚合；Y是一个自由基聚合基团或酸基团；n，m分别独立地为1、2或3。
• ACIDIC HYBRID MONOMERS AND DENTAL MATERIALS BASED THEREON
  申请人：Ivoclar Vivadent AG

  公开号：US20170281475A1

  公开（公告）日：2017-10-05

  Acidic monomer according to Formula I: in which A is a linear or branched aliphatic C 1 -C 18 -hydrocarbon group, which can be interrupted by one or more —O—, —S—, —CO—O—, —O—CO—NH—, —HN—CO—NH— or —CO—NR 1 —; R 1 is H or a C 1 -C 6 alkyl group; X is absent or is a linear or branched aliphatic C 1 -C 10 hydrocarbon group, which can be interrupted by one or more —O—, —S—, —CO—O—, —O—CO—NH—, —HN—CO—NH— or —CO—NR 2 —; R 2 is H or a C 1 -C 6 alkyl group; PG is a radically polymerizable group, preferably vinyl, allyl, CH 2 ═CR 3 —CO—Y— or R 4 O—CO—C(═CH 2 )—CH 2 —Y—; Y═O or NR 5 or is absent; R 3 is H or CH 3 ; R 4 is H or a C 1 -C 7 alkyl group; R 5 is H or a C 1 -C 7 alkyl group; n is 1, 2, 3 or 4; m=1 or 2; p=1, 2 or 3; and q=1, 2 or 3. The monomers are particularly suitable as components of dental material.

  根据公式I，酸性单体包括以下成分：其中A是线性或支链脂肪族C1-C18烃基，可以被一个或多个-O-，-S-，-CO-O-，-O-CO-NH-，-HN-CO-NH-或-CO-NR1-所中断；R1为H或C1-C6烷基；X不存在或是线性或支链脂肪族C1-C10烃基，可以被一个或多个-O-，-S-，-CO-O-，-O-CO-NH-，-HN-CO-NH-或-CO-NR2-所中断；R2为H或C1-C6烷基；PG是一个自由基聚合基团，优选为乙烯基，烯丙基，CH2═CR3—CO—Y—或R4O—CO—C(═ )— —Y—；Y为O或NR5或不存在；R3为H或CH3；R4为H或C1-C7烷基；R5为H或C1-C7烷基；n为1、2、3或4；m为1或2；p为1、2或3；q为1、2或3。这些单体特别适用于牙科材料的成分。
• B-Ketophosphonic Acids And Dental Materials Based Thereon
  申请人：IVOCLAR VIVADENT AG

  公开号：US20160145277A1

  公开（公告）日：2016-05-26

  β-Ketophosphonic acid according to general formula I: in which A=an aliphatic C 1 -C 18 radical which can be interrupted by —O—, —S—, —CO—O— or —O—CO—C—; n=1, 2, 3 or 4; m=1 or 2; X=absent or a C 1 -C 10 radical which can be interrupted by —O—, —S—, —CO—C—, —O—CO—NH— or —CO—NR 1 —, wherein R 1 is H or C 1 -C 7 -alkyl; and PG=a group which can undergo free radical polymerization. The β-ketophosphonic acids are suitable in particular for the preparation of dental materials.

  β-酮磷酸根据一般式I：其中A=一种脂肪族C1-C18基团，可以被—O—、—S—、—CO—O—或—O—CO—C—中断；n=1、2、3或4；m=1或2；X=不存在或是一种C1-C10基团，可以被—O—、—S—、—CO—C—、—O—CO—NH—或—CO—NR1—中断，其中R1为H或C1-C7-烷基；PG=可以发生自由基聚合的基团。β-酮磷酸特别适用于制备牙科材料。