Isocyanic acid, p-(phenylazo)phenyl ester | 1942-61-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 偶氮苯
• 英文名称: Isocyanic acid, p-(phenylazo)phenyl ester
• 英文别名: p-phenylazophenyl isocyanate；4-phenylazo-phenyl isocyanate；4-Phenylazo-phenylisocyanat
• CAS: 1942-61-6
• 化学式: C₁₃H₉N₃O
• mdl: MFCD00152743
• 分子量: 223.234
• InChiKey: HICXYNWIRHBSKQ-FOCLMDBBSA-N

物化性质

• 熔点：
  97-98 °C
• 沸点：
  359.2±25.0 °C(Predicted)
• 密度：
  1.13±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.07
• 重原子数：
  17.0
• 可旋转键数：
  3.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  54.15
• 氢给体数：
  0.0
• 氢受体数：
  4.0

安全信息

• 海关编码：
  2929109000

反应信息

• 作为反应物：
  描述：

  Isocyanic acid, p-(phenylazo)phenyl ester 在 三乙基膦 作用下， 生成 bis-(4-phenylazo-phenyl)-[1,3]diazetidine-2,4-dione
  参考文献：
  名称：

  FORMATION AND PROPERTIES OF SOME URETEDIONES

  摘要：

  DOI：

  10.1021/jo01191a004
• 作为产物：
  描述：

  光气 、 对氮蒽蓝 生成 Isocyanic acid, p-(phenylazo)phenyl ester
  参考文献：
  名称：

  Zeile; Oetzel, Hoppe-Seyler's Zeitschrift fur Physiologische Chemie, 1949, vol. 284, p. 1,19

  摘要：

  DOI：

文献信息

• The volatile oil of metrosideros umbellata
  作者：R. E. Corbett、W. G. Hanger

  DOI：10.1002/jsfa.2740041103

  日期：1953.11

  is shown to contain at least 12 constituents. Nine of these have been identified with known compounds, namely (+)-α-pinene, (-)- and (±)-β-pinene, myrcene, (+)-limonene and dipentene, (±)-α-terpineol, (+)-myrtenyl acetate, geranyl acetate, (+)-aromadendrene, and (+)-cadinene. Other constituents include a terpene ester, a new sesquiterpene and a sesquiterpene alcohol.

  Metrosideros umbellata 的精油已在高效的色谱柱中分馏，并显示至少含有 12 种成分。其中九种已被鉴定为已知化合物，即 (+)-α-蒎烯、(-)- 和 (±)-β-蒎烯、月桂烯、(+)-柠檬烯和二戊烯、(±)-α-萜品醇、 (+)-醋酸香叶烯酯、醋酸香叶酯、(+)-芳烃烯和(+)-卡二烯。其他成分包括萜烯酯、新倍半萜烯和倍半萜烯醇。
• La (p-azophényl-phényl)-4-semicarbazide et son emploi en chimie analytique
  作者：M. Winter、E. Demole、E. Sundt

  DOI：10.1002/hlca.19570400226

  日期：——

  The preparation of 4-(p-phenylazophenyl)-semicarbazones in organic solutions and in highly diluted aqueous solutions has been described, as well as the separation and the identification of mixtures of these derivatives by chromatographic methods. Aldehydes and ketones form in good yield highly coloured 4-(p-phenylazophenyl)-semicarbazones. These can be useful in analytical investigations. Some ketones

  已经描述了在有机溶液和高度稀释的水溶液中制备4-（对-苯基偶氮苯基）-半咔唑酮，以及通过色谱法分离和鉴定这些衍生物的混合物。醛和酮以高收率形成高度着色的4-（对-苯基偶氮苯基）-半咔唑酮。这些在分析研究中可能很有用。在上述色谱条件下，某些酮不容易反应，并且它们的4-（对-苯基偶氮苯基）-半咔唑酮不稳定。茉莉酮完全没有反应。
• Improvements in or relating to siloxanes
  申请人：M & T CHEMICALS, INC.

  公开号：EP0054426A2

  公开（公告）日：1982-06-23

  The properties of polymeric compositions can be improved by the presence of a polysiloxane unit of formula where Q is a substituted or unsubstituted aromatic group, D is unsubstituted or substituted hydrocarbylene R1, R2, R3, R4, R5 and R6 each, independently, is unsubstituted or substituted hydrocarbyl. x, y and z each independently has a value from 0 to 100. Polyimides containing these units display improved solubility and adhesion; they are useful, among other things, as protective coatings.

  聚合体组合物的性能可以通过存在式中的聚硅氧烷单元得到改善 式中 Q 是取代或未取代的芳香基团、 D为未取代或取代的烃基 R1、R2、R3、R4、R5 和 R6 各自独立地为未取代或取代的烃基。 x、y 和 z 各自独立地具有 0 至 100 之间的数值。 含有这些单元的聚酰亚胺具有更好的溶解性和粘附性，可用作保护涂层等。
• Novel substituted N-phenyl-N'benzoylureas and their use as insecticides and acaricides
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0109172A1

  公开（公告）日：1984-05-23

  The invention provides, as new compounds, the N-phenyl-N'-benzoylureas of the general formula wherein R and R1 are each independently a hydrogen or halogen atom, a C1-C4 alkyl or halogeno C1-C4 alkyl group; R2 and R3 are each independently a hydrogen or halogen atom or a C1-C4 alkyl group; R4 and R5 are each independently a hydrogen or halogen atom, or an alkyl, halogenoalkyl, alkoxy, halogenoalkoxy, alkenyl, halogenoalkenyl, alkenyloxy, halogenoalkenyloxy or alkynyl group; and wherein R6 is an eventually substituted phenyl or 2-pyridyl. These compounds are useful as insecticides or acaricides.

  本发明提供了通式如下的 N-苯基-N'-苯甲酰脲类新化合物 其中R和R1各自独立地为氢原子或卤素原子、C1-C4烷基或卤代C1-C4烷基；R2和R3各自独立地为氢原子或卤素原子或C1-C4烷基；R4和R5各自独立地为氢原子或卤素原子或烷基、卤代烷基、烷氧基、卤代烷氧基、烯基、卤代烯基、烯氧基、卤代烯氧基或炔基；R6为最终取代的苯基或2-吡啶基。这些化合物可用作杀虫剂或杀螨剂。
• Compositions for the filling of high aspect ratio vertical interconnect access (VIA) holes
  申请人：Heraeus Precious Metals North America Conshohocken LLC

  公开号：US11289238B2

  公开（公告）日：2022-03-29

  A solvent-free electroconductive composition may be used to make electroconductive lines on a surface of a substrate or electroconductive plugs within via holes of a substrate. The solvent-free electroconductive composition is generally made of about 40 to about 95 wt % of a conductive component, about 4 to about 30 wt % of a polymer or oligomer comprising a reactive functional group, up to about 20 wt % of a monomeric diluent comprising a reactive functional group, and up to about 3 wt % of a curing agent. In some instances, the solvent-free electroconductive composition further includes up to about 3 wt % of a lubricating compound. Substrates made using solvent-free electroconductive compositions may be used in printed circuit boards, integrated circuits, solar cells, capacitors, resistors, thermistors, varistors, resonators, transducers, inductors, and multilayer ferrite beads.

  无溶剂导电组合物可用于在基材表面制作导电线或在基材通孔内制作导电塞。无溶剂导电组合物一般由约 40 至约 95 wt % 的导电成分、约 4 至约 30 wt % 含有活性官能团的聚合物或低聚物、最多约 20 wt % 含有活性官能团的单体稀释剂和最多约 3 wt % 的固化剂组成。在某些情况下，无溶剂导电组合物还包括最多约 3 wt % 的润滑化合物。使用无溶剂导电组合物制成的基板可用于印刷电路板、集成电路、太阳能电池、电容器、电阻器、热敏电阻器、压敏电阻器、谐振器、传感器、电感器和多层铁氧体磁珠。