N-亚硝基-N-苯基羟胺 | 148-97-0

• 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: N-亚硝基-N-苯基羟胺
• 中文别名: N-亚硝基-N-苯基羟基胺
• 英文名称: N-hydroxy-N-nitroso-benzenamine
• 英文别名: cupferron；phenyl nitrosohydroxylamine；N-nitroso-N-phenyl-hydroxylamine；(Nitrosohydroxylamino)-benzol；N-nitrosophenyl hydroxylamine；N-hydroxy-N-phenylnitrous amide
• CAS: 148-97-0
• 化学式: C₆H₆N₂O₂
• mdl: MFCD00128933
• 分子量: 138.126
• InChiKey: DAHPIMYBWVSMKQ-UHFFFAOYSA-N

物化性质

• 熔点：
  58-59 °C
• 沸点：
  243.8±23.0 °C(Predicted)
• 密度：
  1.24±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.47
• 重原子数：
  10.0
• 可旋转键数：
  2.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  52.9
• 氢给体数：
  1.0
• 氢受体数：
  2.0

安全信息

• 海关编码：
  2928000090

反应信息

• 作为反应物：
  描述：

  N-亚硝基-N-苯基羟胺 在 乙醚 、 硝酸 、 溶剂黄146 、 高效阻聚剂N-NO 作用下， 生成 2,4,2’,4’-四硝基二苯胺
  参考文献：
  名称：

  Juillard, Bulletin de la Societe Chimique de France, 1905, vol. <3>33, p. 1173

  摘要：

  DOI：
• 作为产物：
  描述：

  N-亞硝乙醯胺苯 在 乙醚 、 双氧水 作用下， 生成 N-亚硝基-N-苯基羟胺
  参考文献：
  名称：

  Bamberger; Baudisch, Chemische Berichte, 1909, vol. 42, p. 3585 Anm.

  摘要：

  DOI：

文献信息

• [EN] COLORED CURABLE COMPOSITION, COLOR RESIST, INK-JET INK, COLOR FILTER AND METHOD FOR PRODUCING THE SAME, SOLID-STATE IMAGE PICKUP DEVICE, IMAGE DISPLAY DEVICE, LIQUID CRYSTAL DISPLAY, ORGANIC EL DISPLAY, AND COLORANT COMPOUND AND TAUTOMER THEREOF<br/>[FR] COMPOSITION COLORÉE DURCISSABLE, RÉSINE COLORÉE, ENCRE POUR IMPRESSION À JET D'ENCRE, FILTRE DE COULEUR ET PROCÉDÉ DE PRODUCTION ASSOCIÉ, DISPOSITIF DE PRISE D'IMAGES À SEMI-CONDUCTEURS, DISPOSITIF D'AFFICHAGE D'IMAGES, AFFICHEUR À CRISTAUX LIQUIDES,
  申请人：FUJIFILM CORP

  公开号：WO2010143745A1

  公开（公告）日：2010-12-16

  A colored curable composition including: at least one selected from the group consisting of a compound represented by the following Formula (1a) and a tautomer thereof; and at least one polymerizable compound, wherein R11, R12, R13, R14, R15, and R16 each independently represent a hydrogen atom or a monovalent substituent; and R11 and R12, and R15 and R16 independently may bond to each other in each pair to form a ring.

  包含至少以下之一的彩色可固化组合物：由以下公式（1a）表示的化合物及其互变异构体之一；以及至少一种可聚合化合物，其中R11、R12、R13、R14、R15和R16各自独立代表一个氢原子或单价取代基；并且R11和R12，以及R15和R16各自可以相互结合形成环。
• Process for producing aliphatic carboxylic acid
  申请人：Nippon Shokubai Co., Ltd.

  公开号：US20040254398A1

  公开（公告）日：2004-12-16

  It is an object of the present invention to provide a process for producing aliphatic carboxylic acid, which can stabilize operation of a distillation column upon production of aliphatic carboxylic acid by reducing a water content in an aqueous aliphatic carboxylic acid solution by a distillation column, and can shorten a time during the non-steady state such as at starting up of distillation column operation. The present invention is directed to a process for producing aliphatic carboxylic acid, which comprises an azeotropic distillation step of supplying an aqueous aliphatic carboxylic acid solution and an azeotropic solvent to an azeotropic distillation column to perform distillation, separating an azeotrope containing the azeotropic solvent and water as a distillate, and recovering aliphatic carboxylic acid with a reduced water content as bottom liquid, characterized in that a target value of an amount of the azeotropic solvent to be supplied is set depending on an amount of water in the aqueous aliphatic carboxylic acid solution supplied to the azeotropic distillation column, and the amount of the azeotropic solvent to be supplied is controlled at the target value.

  本发明的目的是提供一种生产脂肪族羧酸的方法，通过在蒸馏塔中减少水含量来稳定脂肪族羧酸的生产过程，并缩短非稳态状态（如蒸馏塔操作启动时）的时间。本发明涉及一种生产脂肪族羧酸的方法，包括供应含水脂肪族羧酸溶液和共沸溶剂至共沸蒸馏塔进行蒸馏的共沸蒸馏步骤，分离含有共沸溶剂和水的共沸物作为馏出物，并以减少水含量的脂肪族羧酸作为底液回收，其特征在于根据供应至共沸蒸馏塔的含水脂肪族羧酸溶液中的水量设定共沸溶剂的供应量目标值，并控制共沸溶剂的供应量达到目标值。
• Process for production of acrolein from glycerol
  申请人：Bogan, JR. Leonard Edward

  公开号：US20100168472A1

  公开（公告）日：2010-07-01

  The present invention relates to a process for producing acrolein by liquid phase dehydration of glycerol by preparing a mixture of a catalyst suspended in an organic solvent comprising one or more vinyl polymers and glycerol; and then mixing and heating the mixture to between 150° C. and 350° C. to dehydrate the glycerol and form acrolein. The vinyl polymers are selected from the group consisting of polyolefins, polystyrene, and mixtures thereof. The polyolefins may be polyethylene, polypropylene, polybutylene, polyisobutylene, polyisoprene, polypentene, or mixtures thereof. The acrolein may be subjected to vapor phase oxidation in the presence of a catalyst, such as a mixed metal oxide, to produce acrylic acid.

  本发明涉及一种通过制备悬浮在有机溶剂中的催化剂与甘油混合物，然后将混合物混合加热至150°C至350°C以脱水甘油并形成丙烯醛的液相脱水制备丙烯醛的方法。所述乙烯聚合物选自聚烯烃、聚苯乙烯及其混合物的群组。聚烯烃可以是聚乙烯、聚丙烯、聚丁烯、聚异丁烯、聚异戊二烯、聚戊烯或其混合物。丙烯醛可以在存在催化剂的情况下进行蒸汽相氧化，例如混合金属氧化物，以生产丙烯酸。
• Method for inhibiting polymerization of (meth)acrylic acid and its esters using an inhibitor and a process for making a compound useful as such an inhibitor
  申请人：Bass Stephen

  公开号：US20060074257A1

  公开（公告）日：2006-04-06

  This invention relates to a method for inhibiting polymerization of (meth)acrylic acid and its esters using a polymerization inhibitor which comprises at least one reduced halide-content azine dye-based compound. A process for producing reduced halide-content azine dye-based compounds using ion exchange resin technology is also provided.

  这项发明涉及一种使用至少一种含有还原卤化物的偶氮染料化合物作为聚合抑制剂来抑制（甲基）丙烯酸及其酯的聚合的方法。还提供了一种利用离子交换树脂技术生产含有还原卤化物的偶氮染料化合物的方法。
• [EN] COLORANT MULTIMER, COLORED CURABLE COMPOSITION, COLOR FILTER AND METHOD FOR PRODUCING THE SAME, AND SOLID-STATE IMAGE SENSOR, IMAGE DISPLAY DEVICE, LIQUID CRYSTAL DISPLAY DEVICE AND ORGANIC EL DISPLAY WITH THE COLOR FILTER<br/>[FR] MULTIMÈRE COLORANT, COMPOSITION DURCISSABLE COLORÉE, FILTRE COLORÉ ET PROCÉDÉ DE FABRICATION DE CEUX-CI, ET DÉTECTEUR D'IMAGES À L'ÉTAT SOLIDE, DISPOSITIF D'AFFICHAGE D'IMAGES, DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES ET DISPOSITIF D'AFFICHAGE ÉLEC
  申请人：FUJIFILM CORP

  公开号：WO2011040628A1

  公开（公告）日：2011-04-07

  A colorant multimer includes, as a partial structure of a colorant moiety, a dipyrromethene metal complex compound or tautomer thereof obtained from: (i) a dipyrromethene compound represented by the following Formula (M); and (ii) a metal or a metal compound: wherein in Formula (M), R4, R5, R6, R7, R8, R9, and R10 each independently represent a hydrogen atom or a monovalent substituent.

  一种着色剂多聚体包括作为着色剂部分结构的二吡咯甲烷金属配合物化合物或其互变异构体，所述化合物由以下公式（M）表示的二吡咯甲烷化合物和金属或金属化合物得到：其中在公式（M）中，R4、R5、R6、R7、R8、R9和R10分别独立地表示氢原子或一价取代基。