2-Vinyl-heptanal | 69097-31-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-Vinyl-heptanal
• 英文别名: 2-Ethenylheptanal
• CAS: 69097-31-0
• 化学式: C₉H₁₆O
• 分子量: 140.225
• InChiKey: BZRFGSHIEAVIGD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  10
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  17.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  3-(Diethoxymethyl)oct-1-ene 在 甲酸 作用下， 以 正戊烷 为溶剂， 反应 1.0h， 以60%的产率得到2-Vinyl-heptanal
  参考文献：
  名称：

  Preparation of 3-Alkenals and 3-Alkynals by Hydrolysis of the Corresponding Acetals

  摘要：

  DOI：

  10.1055/s-1983-30461

文献信息

• [EN] PIGMENT DISPERSION, INK COMPOSITION INCLUDING PIGMENT DISPERSION, AND COLOR FILTER YELLOW RESIST COMPOSITION INCLUDING PIGMENT DISPERSION<br/>[FR] DISPERSION DE PIGMENT, COMPOSITION D'ENCRE LA CONTENANT, ET COMPOSITION DE RÉSERVE JAUNE POUR FILTRE COULEUR CONTENANT LA DISPERSION DE PIGMENT
  申请人：CANON KK

  公开号：WO2012153669A1

  公开（公告）日：2012-11-15

  The present invention provides a pigment dispersion excellent in dispersibility. Furthermore, the present invention provides a color filter yellow resist composition and an ink composition, which include the pigment dispersion. A pigment dispersion containing at least a compound represented by General formula (1) and a yellow pigment represented by General formula (2) in a dispersion medium and a method for manufacturing the same are provided. Furthermore, a color filter yellow resist composition and an ink composition are provided, wherein images can be displayed with high spectral characteristics and high display contrast because the brightness is high and the hue of yellow is excellent.

  本发明提供一种色素分散体，其分散性能优异。此外，本发明提供一种包括该色素分散体的彩色滤光片黄色抗蚀组合物和油墨组合物。提供一种包含至少一种由通用公式（1）表示的化合物和一种由通用公式（2）表示的黄色色素的色素分散体，以及其制备方法。此外，提供一种彩色滤光片黄色抗蚀组合物和油墨组合物，其中可以显示具有高光谱特性和高显示对比度的图像，因为亮度高且黄色的色调优异。
• [EN] PIGMENT DISPERSION, AND RESIST COMPOSITION FOR COLOR FILTER AND INK COMPOSITION EACH USING THE PIGMENT DISPERSION<br/>[FR] DISPERSION DE PIGMENT ET COMPOSITION DE RÉSERVE POUR FILTRE COLORÉ ET COMPOSITION D'ENCRE UTILISANT CHACUNE LA DISPERSION DE PIGMENT
  申请人：CANON KK

  公开号：WO2013015434A1

  公开（公告）日：2013-01-31

  To provide a pigment dispersion excellent in dispersibility and spectral characteristics. The pigment dispersion at least includes: a dispersion medium; a compound represented by a general formula (1), the compound being dispersed in the dispersion medium; and a pigment having a quinacridone skeleton, the pigment being dispersed in the dispersion medium: General formula (1) in the general formula (1), R1 and R2 each independently represent a hydrogen atom, an alkyl group, an aryl group, or an aralkyl group.

  提供一种色素分散剂，具有良好的分散性和光谱特性。该色素分散剂至少包括：分散介质；一种由一般式（1）表示的化合物，该化合物被分散在分散介质中；以及具有喹诺酮骨架的颜料，该颜料被分散在分散介质中：一般式（1）中，在一般式（1）中，R1和R2各自独立地表示氢原子，烷基，芳基或芳烷基。
• Electrostatic charge image developing toner, producing method therefor, image forming method and image forming apparatus utilizing the toner, construct and method for making the construct
  申请人：Canon Kabushiki Kaisha

  公开号：US20040259026A1

  公开（公告）日：2004-12-23

  A construct that comprises a base material and a polyhydroxyalkanoate, wherein at least a part of the base material is coated with the polyhydroxyalkanoate, and the polyhydroxyalkanoate comprises a 3-hydroxyalkanoic acid unit other than 3-hydroxypropionic acid unit, 3-hydroxy-n-butyric acid unit, and 3-hydroxy-n-valeric acid unit. In addition, an electrostatic charge image developing toner allows to design the toner characteristics such as chargeability, flowability, stability in time and environmental stability uniform among the toners of different colors. The toner has a small particle size enough for enabling uniform dispersion and being excellent in color saturation and transparency. The toner also shows higher contribution to the environmental security. The toner includes a coloring agent of which at least a part of the surface is covered with polyhydroxyalkanoate (PHA). The toner is produced by dispersing the coloring agent in aqueous medium, then fixing PHA synthesizing enzyme to the coloring agent dispersed in the aqueous medium, then adding 3-hydroxyacyl CoA, and executing a PHA synthesizing reaction to cover at least a part of the surface of the coloring agent with PHA. The toner thus obtained is used for an image forming method.

  一种构造物，包括基材料和聚羟基脂肪酸酯，其中至少一部分基材料被聚羟基脂肪酸酯涂覆，而聚羟基脂肪酸酯包括除了3-羟基丙酸单元、3-羟基-n-丁酸单元和3-羟基-n-戊酸单元之外的3-羟基脂肪酸单元。 此外，静电荷图像开发调色剂可以使调色剂的特性如电荷性、流动性、时间稳定性和环境稳定性在不同颜色的调色剂之间保持一致。调色剂具有足够小的粒径，足以实现均匀分散，并具有优异的色彩饱和度和透明度。调色剂还显示出更高的环境安全贡献。调色剂包括至少部分表面覆盖聚羟基脂肪酸酯（PHA）的着色剂。调色剂通过将着色剂分散在水性介质中，然后将PHA合成酶固定在分散在水性介质中的着色剂上，然后添加3-羟基酰基辅酶A，并执行PHA合成反应，以覆盖至少着色剂表面的一部分与PHA。因此获得的调色剂用于图像形成方法。
• Electrostatic charge image developing toner, producing method therefor, and image forming method and image forming apparatus utilizing the toner
  申请人：CANON KABUSHIKI KAISHA

  公开号：US20030118931A1

  公开（公告）日：2003-06-26

  Electrostatic charge image developing toner allows to design the toner characteristics such as chargeability, flowability, stability in time and environmental stability uniform among the toners of different colors. The toner has a small particle size enough for enabling uniform dispersion and being excellent in color saturation and transparency. The toner also shows higher contribution to the environmental security. The toner includes a coloring agent of which at least a part of the surface is covered with polyhydroxyalkanoate (PHA). The toner is produced by dispersing the coloring agent in aqueous medium, then fixing PHA synthesizing enzyme to the coloring agent dispersed in the aqueous medium, then adding 3-hydroxyacyl CoA, and executing a PHA synthesizing reaction to cover at least a part of the surface of the coloring agent with PHA. The toner thus obtained is used for an image forming method.

  静电充电图像开发调色剂可以设计调色剂的特性，如充电性、流动性、时间稳定性和环境稳定性，使不同颜色的调色剂具有均匀的特性。该调色剂具有足够小的粒子大小，足以实现均匀分散，并具有出色的色彩饱和度和透明度。该调色剂还显示出更高的环境安全性贡献。该调色剂包括一种染色剂，其表面至少部分覆盖有聚羟基脂肪酸酯（PHA）。该调色剂是通过在水介质中分散染色剂，然后固定PHA合成酶到分散在水介质中的染色剂上，然后添加3-羟基酰基CoA，并执行PHA合成反应，以覆盖染色剂表面的至少一部分与PHA。因此获得的调色剂用于图像形成方法。
• PIGMENT DISPERSION, AND RESIST COMPOSITION FOR COLOR FILTER AND INK COMPOSITION EACH USING THE PIGMENT DISPERSION
  申请人：Shintou Taichi

  公开号：US20140113231A1

  公开（公告）日：2014-04-24

  To provide a pigment dispersion excellent in dispersibility and spectral characteristics. The pigment dispersion at least includes: a dispersion medium; a compound represented by a general formula (1), the compound being dispersed in the dispersion medium; and a pigment having a quinacridone skeleton, the pigment being dispersed in the dispersion medium: in the general formula (1), R 1 and R 2 each independently represent a hydrogen atom, an alkyl group, an aryl group, or an aralkyl group.

  提供一种色素分散剂，具有良好的分散性和光谱特性。该色素分散剂至少包括：分散介质；在分散介质中分散的由一般式（1）表示的化合物；以及具有喹喔啉骨架的颜料，在分散介质中分散。在一般式（1）中，R1和R2分别独立表示氢原子、烷基、芳基或芳烷基。