2-Dimethylamino-butyrophenon | 2576-12-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-Dimethylamino-butyrophenon
• 英文别名: 2-(Dimethylamino)-1-phenylbutan-1-one
• CAS: 2576-12-7
• 化学式: C₁₂H₁₇NO
• 分子量: 191.273
• InChiKey: DMSXSNDLCZVILT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Fluorine-containing acetophenone derivative, fluroine based additive, curable composition including same, and cured product thereof
  申请人：DIC Corporation

  公开号：US10961405B2

  公开（公告）日：2021-03-30

  The invention provides a fluorine-containing acetophenone derivative which is useful as an additive that can impart excellent antifouling properties and scratch resistance to the surface of a cured coating and that also offers high transparency of the coating; a fluoroadditive and an active energy ray curable composition which each include the above derivative; a cured product of the composition; and an article having a cured coating of the composition. Specifically, this object is achieved by using a fluorine-containing acetophenone derivative, typically represented by the structural formula below, that is obtained by introducing an acryloyl group into a poly(perfluoroalkylene ether) chain and thereafter introducing, using Michael addition reaction, an α-aminoacetophenone-based structural unit capable of generating radical species by photocleavage

  本发明提供了一种含氟苯乙酮衍生物，该衍生物可用作添加剂，可赋予固化涂层表面优异的防污性能和抗划伤性，还可提供涂层的高透明度；一种氟添加剂和一种活性能量射线固化组合物，其中均包括上述衍生物；一种该组合物的固化产品；以及一种具有该组合物固化涂层的物品。具体地说，这一目标是通过使用含氟苯乙酮衍生物来实现的，该衍生物通常由以下结构式表示，它是通过将丙烯酰基引入聚（全氟烷基醚）链，然后利用迈克尔加成反应引入能够通过光裂解产生自由基的α-氨基苯乙酮结构单元而得到的
• Compound, photocurable composition, cured product of same, printing ink, and printed matter curing the printing ink
  申请人：DIC Corporation

  公开号：US11079675B2

  公开（公告）日：2021-08-03

  A novel compound is used as a novel photopolymerization initiator, the novel compound having a molecular structure represented by general formula 1 below [R1 represents an alkyl group having 1 to 10 carbon atoms, R2 represents an alkyl group having 1 to 12 carbon atoms or the like, R3 represents an alkyl group having 1 to 12 carbon atoms or the like, R4 to R7 each independently represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, or the like, Y1 represents an alkyl group having 3 to 19 carbon atoms or the like, Y2 represents an organic linking group, X1 represents an ethylene group or the like, X2 and X3 each represent an ethylene group or the like, Y3 represents a single bond or an alkylidene group, and n represents an integer of 1 to 3].

  一种新型化合物被用作新型光聚合引发剂，该新型化合物的分子结构如下通式 1 所示 [R1 代表具有 1 至 10 个碳原子的烷基，R2 代表具有 1 至 12 个碳原子的烷基或类似物，R3 代表具有 1 至 12 个碳原子的烷基或类似物，R4 至 R7 各自独立地代表氢原子、具有 1 至 8 个碳原子的烷基或类似物、Y1 代表具有 3 至 19 个碳原子的烷基或类似基团，Y2 代表有机连接基团，X1 代表乙烯基或类似基团，X2 和 X3 各自代表乙烯基或类似基团，Y3 代表单键或亚烷基，n 代表 1 至 3 的整数]。
• NOVEL COMPOUND, PHOTOCURABLE COMPOSITION, CURED PRODUCT OF SAME, PRINTING INK, AND PRINTED MATTER SURING THE PRINTING INK
  申请人：DIC Corporation

  公开号：US20190137872A1

  公开（公告）日：2019-05-09

  A novel compound is used as a novel photopolymerization initiator, the novel compound having a molecular structure represented by general formula 1 below [R 1 represents an alkyl group having 1 to 10 carbon atoms, R 2 represents an alkyl group having 1 to 12 carbon atoms or the like, R 3 represents an alkyl group having 1 to 12 carbon atoms or the like, R 4 to R 7 each independently represent a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, or the like, Y 1 represents an alkyl group having 3 to 19 carbon atoms or the like, Y 2 represents an organic linking group, X 1 represents an ethylene group or the like, X 2 and X 3 each represent an ethylene group or the like, Y 3 represents a single bond or an alkylidene group, and n represents an integer of 1 to 3].
• CATHINONE TEST
  申请人：University of Technology Sydney

  公开号：US20200348320A1

  公开（公告）日：2020-11-05

  A method of detecting the presence of a cathinone moiety in a sample, such as a suspected illicit drug sample, which comprises contacting the sample with a solution comprising neocuproine, a source of copper(II) and a catalyst and observing a colour change, where present, that correlates with the presence of cathinone. The method is operable at environmental temperature. Mechanical elements may be employed to accelerate the colour change if desired.
• [EN] NOVEL COMPOUND, PHOTOCURABLE COMPOSITION, CURED PRODUCT THEREOF, PRINTING INK, AND PRINTED MATTER USING PRINTING INK<br/>[FR] NOUVEAU COMPOSÉ, COMPOSITION PHOTODURCISSABLE, PRODUIT DURCI CORRESPONDANT, ENCRE D'IMPRESSION ET MATÉRIEL IMPRIMÉ UTILISANT L'ENCRE D'IMPRESSION<br/>[JA] 新規化合物、光硬化性組成物、その硬化物、印刷インキ及び該印刷インキを用いた印刷物
  申请人：DAINIPPON INK & CHEMICALS

  公开号：WO2017195428A1

  公开（公告）日：2017-11-16

  下記一般式１［Ｒ１は炭素原子数１～１０のアルキル基、Ｒ２は炭素原子数１～１２のアルキル基等、Ｒ３は炭素原子数１～１２のアルキル基等、Ｒ４～Ｒ７は、水素原子、炭素原子数１～８のアルキル基等を、Ｙ１は、炭素原子数３～１９のアルキル基等を表し、Ｙ２は、有機結節基を表し、Ｘ１はエチレン基等を、Ｘ２及びＸ３がエチレン基等を表し、Ｙ３は、単結合又はアルキリデン基を表し、かつ、ｎは１～３の整数を表す。］で表される分子構造を有する新規化合物を新規光重合開始剤として使用。