4-(二乙基氨基)偶氮苯 | 21906-90-1

• 物质功能分类: 有机原料 - 重氮、偶氮或氧化偶氮化合物
• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 4-(二乙基氨基)偶氮苯
• 英文名称: p-diethylaminobenzenediazonium cation
• 英文别名: 4-(diethylamino)benzenediazonium；p-(N,N-Diethylamino)-benzol-diazonium；4-N,N-Diethylamino-benzoldiazonium；4-Diethylamino-benzoldiazonium；p-Diethylaminobenzoldiazonium
• CAS: 21906-90-1
• 化学式: C₁₀H₁₄N₃
• 分子量: 176.241
• InChiKey: RGCITEKHKXPDDH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  31.4
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2927000090

反应信息

• 作为反应物：
  描述：

  4-(二乙基氨基)偶氮苯 、 1-羟基-2-萘甲酸苯酯 以49%的产率得到4-(4-Diethylamino-phenylazo)-1-hydroxy-naphthalene-2-carboxylic acid phenyl ester
  参考文献：
  名称：

  Traven', V. F.; Tsygankova, A. M.; Stepanov, B. I., Journal of Organic Chemistry USSR (English Translation), 1985, p. 1402 - 1407

  摘要：

  DOI：

文献信息

• Fingerprints of Singlet and Triplet Phenyl Cations
  作者：Micha Slegt、Hermen S. Overkleeft、Gerrit Lodder

  DOI：10.1002/ejoc.200700339

  日期：2007.11

  The photolyses of seven phenyl cation precursors in acetonitrile in the presence of anisole resulted in four distinct product patterns. These patterns are due to the chemoselective and regioselective chemistry of various phenyl cation isomers. This spin-selective chemistry provides a tool with which to fingerprint the singlet/triplet nature of any phenyl cation.(© Wiley-VCH Verlag GmbH & Co. KGaA,

  在苯甲醚存在下，七种苯基阳离子前体在乙腈中的光解产生四种不同的产物模式。这些模式归因于各种苯基阳离子异构体的化学选择性和区域选择性化学。这种自旋选择性化学提供了一种工具，可用于识别任何苯基阳离子的单线态/三线态性质。（© Wiley-VCH Verlag GmbH & Co. KGaA，69451 Weinheim，德国，2007）
• SPECIFIC MONOCATIONIC MONOCHROMOPHORIC COMPOUNDS OF HYDRAZONE TYPE COMPRISING A 2-, 4-PYRIDINIUM OR 2-, 4-QUINOLINIUM UNIT, SYNTHESIS THEREOF, DYE COMPOSITIONS CONTAINING THEM, AND METHOD FOR DYEING KERATIN FIBRES
  申请人：David Herve

  公开号：US20090300856A1

  公开（公告）日：2009-12-10

  One subject of the present invention is monocationic monochromophoric compounds of formula (I) and/or (II) below: in which: R 1 represents a hydrogen or an alkyl, phenyl, benzyl, alkylcarbonyl, alkylsulphonyl, aminosulphonyl or aminocarbonyl radical; R 5 represents an alkyl, phenyl or benzyl radical; R 2 and R 3 , represent a halogen or an alkyl, aryloxy, arylamino, hydroxyl, alkoxy, (poly)hydroxyalkoxy, alkoxycarbonyl, alkylcarbonyloxy, amino, alkylcarbonylamino, aminocarbonyl, ureido, aminosulphonyl, alkylthio, alkylsulphonylamino, cyano, trifluoromethyl, thio, alkylsulphinyl or alkylsulphonyl radical; R 4 represents a hydrogen or an alkyl, amino, alkylcarbonylamino, ureido, alkylsulphonylamino, hydroxycarbonyl, alkoxycarbonyl, cyano, phenyl or benzyl radical; R 6 and R 7 , represent a hydrogen or an alkyl, alkylcarbonyl, alkoxycarbonyl, alkoxyaryl, aminoaryl, aminocarbonyl or alkylsulphonyl radical; and n is between 0 and 4, n′ is between 0 and 4, the electroneutrality of the compounds of formulae (I) and (II) being ensured by one or more cosmetically acceptable anions An. Another subject of the invention is dyeing compositions comprising said compounds as direct dye, and also a method for dyeing keratin fibres using this composition and a multicompartment device. It finally relates to methods for synthesizing compounds of formula (I) and/or (II).

  本发明的一个主题是式（I）和/或（II）的单阳离子单色基化合物： 其中： R1代表氢或烷基，苯基，苄基，烷基羰基，烷基磺酰基，氨基磺酰基或氨基羰基基团; R5代表烷基，苯基或苄基基团; R2和R3代表卤素或烷基，芳氧基，芳基氨基，羟基，烷氧基，（多）羟基烷氧基，烷氧羰基，烷基羰酸酯基，氨基，烷基羰基氨基，氨基羰基，脲基，氨基磺酰基，烷基硫醇，烷基磺酰氨基，氰基，三氟甲基，硫基，烷基亚磺酰基或烷基磺酰基基团; R4代表氢或烷基，氨基，烷基羰基氨基，脲基，烷基磺酰氨基，羟基羧基，烷氧羰基，氰基，苯基或苄基基团; R6和R7代表氢或烷基，烷基羰基，烷氧羰基，烷氧基芳基，氨基芳基，氨基羰基或烷基磺酰基基团; n在0到4之间，n'在0到4之间，式（I）和（II）化合物的电中性由一个或多个化妆品可接受的阴离子An保证。 本发明的另一个主题是包含上述化合物作为直接染料的染料组合物，以及使用该组合物染色角蛋白纤维的方法和多室装置。最后，本发明还涉及合成式（I）和/或（II）化合物的方法。
• Novel compound for color-producing composition, and recording material
  申请人：——

  公开号：US20010044553A1

  公开（公告）日：2001-11-22

  A urea-urethane compound having one or more urea groups and one or more urethane groups in the molecular structure, the number of said urea groups (A) and the number of said urethane groups (B) satisfying the following numerical formula: 10≧( A+B )≧3 wherein each of A and B is an integer of 1 or more.

  分子结构中含有一个或多个脲基和一个或多个脲酯基的脲酯化合物，其中所述脲基（A）的数量和所述脲酯基（B）的数量满足以下数值公式：10≤(A+B)≤3 ，其中A和B均为1或更多的整数。
• Cyanoborate, Fluoroalkylphosphate, Fluoroalkylborate or Imide Dyes
  申请人：Ignatyev Nikolai (Mykola)

  公开号：US20080275224A1

  公开（公告）日：2008-11-06

  The present invention relates to dyes of the general formula CAT + Y − (I), where Y − is an anion selected from the group of the cyanoborates, fluoroalkylphosphates, fluoroalkylborates or imidates and CAT + is a cation selected from the group of the azine, xanthene, polymethine, styryl, azo, tetrazolium, pyrylium, benzopyrylium, thiopyrylium, benzothiopyrylium, thiazine, oxazine, triarylmethane, diarylmethane, methine, acridine, quinoline, isoquinoline or quaternary azafluorenone dyes, for colouring plastics and plastic fibres, for the preparation of flexographic printing inks, as ball-point pen pastes, as stamp ink, for colouring leather and paper, for use in data acquisition systems, reprography, in ink microfilters, in photogalvanics, laser technology and the photo industry.

  本发明涉及一般公式CAT+Y-（I）的染料，其中Y-是从氰硼酸盐、氟烷基磷酸盐、氟烷基硼酸盐或咪唑盐组中选择的阴离子，CAT+是从吖嗪、黄色素、聚甲烯、苯乙烯、偶氮、四唑、吡啶杂环、苯并吡喃杂环、硫吡喃杂环、苯并硫吡喃杂环、噻吩、噁吩、三芳基甲烷、二芳基甲烷、甲烯、花菁、喹啉、异喹啉或季铵氮杂花菁染料组中选择的阳离子，用于染色塑料和塑料纤维，用于制备凹版印刷油墨，作为圆珠笔浆料、邮票墨水，用于染色皮革和纸张，用于数据采集系统、复印、油墨微滤器、光电镀、激光技术和照相产业。
• NOVEL COMPOUND FOR COLOR-PRODUCING COMPOSITION, AND RECORDING MATERIAL
  申请人：KABASHIMA Kazuo

  公开号：US20100105941A1

  公开（公告）日：2010-04-29

  A urea-urethane compound having one or more urea groups and one or more urethane groups in the molecular structure, the number of said urea groups (A) and the number of said urethane groups (B) satisfying the following numerical formula: 10≧( A+B )≧3 wherein each of A and B is an integer of 1 or more.

  一种尿素-脲化合物，其分子结构中具有一种或多种尿素基团和一种或多种脲基团，其中所述尿素基团（A）的数量和所述脲基团（B）的数量满足以下数值公式：10≥（A+B）≥3，其中A和B均为1或更多的整数。