2,4-双(三氟甲基)苯乙腈 | 201789-28-8

• 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: 2,4-双(三氟甲基)苯乙腈
• 英文名称: 2,4-Bis(Trifluoromethyl)Phenylacetonitrile
• 英文别名: 2-[2,4-bis(trifluoromethyl)phenyl]acetonitrile
• CAS: 201789-28-8
• 化学式: C₁₀H₅F₆N
• 分子量: 253.14
• InChiKey: BJEJFFSIEUOCNS-UHFFFAOYSA-N

物化性质

• 沸点：
  202℃
• 密度：
  1.385
• 闪点：
  76℃

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  17
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  23.8
• 氢给体数：
  0
• 氢受体数：
  7

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2926909090

文献信息

• Nile-red luminescent compound, process for producing the same, and luminiscent element utilizing the same
  申请人：——

  公开号：US20040054174A1

  公开（公告）日：2004-03-18

  The objectives of this invention are to provide a novel Nile Red luminescent compound capable of emitting a light of which color is nearly crimson, a novel process for producing the same and a luminescent compound capable of emitting at a high luminance a nearly crimson light. This invention relates to a Nile Red luminescent compound emitting red light made by changing C═O in a Nile Red compound to C═CH—Ar, wherein Ar is an aromatic group including fluorine atoms, and by introducing an electron attractive aromatic acetonitrile into the skeleton of the Nile Red compound; a novel process for producing the Nile Red luminescent compound that comprises reacting a Nile Red pigment with an electron attractive aromatic acetonitrile, and a luminescent compound comprising a composition that includes the Nile Red luminescent compound.

  本发明的目的是提供一种新型的尼罗红荧光化合物，能够发出接近深红色的光，以及一种能够以高亮度发出接近深红色光的荧光化合物的新型制备方法。本发明涉及一种尼罗红荧光化合物，通过将尼罗红化合物中的C═O改变为C═CH—Ar，其中Ar是包括氟原子的芳香基团，并将电子吸引性芳香基的乙腈引入尼罗红化合物的骨架中，从而发出红色光；一种制备尼罗红荧光化合物的新型方法，包括将尼罗红颜料与电子吸引性芳香基的乙腈反应；以及包括尼罗红荧光化合物的组合物的荧光化合物。
• NILE RED TYPE COMPOUND EMITTING RED LIGHT, PROCESS FOR PRODUCING THE SAME, AND LUMINESCENT ELEMENT UTILIZING THE SAME
  申请人：Horose Engineering Co., Ltd.

  公开号：EP1475372A1

  公开（公告）日：2004-11-10

  The objectives of this invention are to provide a novel Nile red luminescent compound capable of emitting red light at a high luminance and at high color purity, and a luminescence element capable of emitting light at a high luminance. To achieve these obj ectives, the present invention provides a Nile red luminescent compound emitting red light represented by formula (1) and a luminescence element that includes the compound in the light-emitting layer thereof.

  本发明的目的是提供一种能够以高亮度和高色纯度发出红光的新型尼罗河红发光化合物，以及一种能够以高亮度发光的发光元件。为了实现这些目标，本发明提供了一种发射红光的尼罗河红发光化合物（由式（1）表示）和一种发光元件，其发光层中包含该化合物。
• NILE RED LUMINESCENT COMP0UND EMITTING RED LIGHT, PROCESS FOR PRODUCING THE SAME, AND LUMINESCENT ELEMENT UTILIZING THE SAME
  申请人：Nakaya Tadao

  公开号：US20050113575A1

  公开（公告）日：2005-05-26

  The objectives of this invention are to provide a novel Nile red luminescent compound capable of emitting red light at a high luminance and at high color purity, and a luminescence element capable of emitting light at a high luminance. To achieve these objectives, the present invention provides a Nile red luminescent compound emitting red light represented by formula (1) and a luminescence element that includes the compound in the light-emitting layer thereof.

  本发明的目的是提供一种能够以高亮度和高色纯度发出红光的新型尼罗河红发光化合物，以及一种能够以高亮度发光的发光元件。为了实现这些目标，本发明提供了一种发射红光的尼罗河红发光化合物（由式（1）表示）和一种发光元件，其发光层中包含该化合物。
• Nile red luminescent compound emitting red light, process for producing the same and luminescence element utilizing the same
  申请人：Nakaya Tadao

  公开号：US20060287524A1

  公开（公告）日：2006-12-21

  The objectives of this invention are to provide a novel Nile red luminescent compound capable of emitting red light at a high luminance and at high color purity, and a luminescence element capable of emitting light at a high luminance. To achieve these objectives, the present invention provides a Nile red luminescent compound emitting red light represented by formula (1) and a luminescence element that includes the compound in the light-emitting layer thereof.

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