4-benzoyl-3-hydroxy-[2]naphthoic acid

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-benzoyl-3-hydroxy-[2]naphthoic acid
• 英文别名: 4-Benzoyl-3-hydroxy-[2]naphthoesaeure；2-Oxy-1-benzoyl-naphthalin-carbonsaeure-(3)；4-Benzoyl-3-hydroxynaphthalene-2-carboxylic acid
• 化学式: C₁₈H₁₂O₄
• 分子量: 292.291
• InChiKey: QDELZOMAWUALGF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  22
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  74.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3-(benzoyloxy)-2-naphthoic acid 在 三氯化铝 作用下， 生成 4-benzoyl-3-hydroxy-[2]naphthoic acid
  参考文献：
  名称：

  Joshi; Shah, Journal of the Indian Chemical Society, 1954, vol. 31, p. 223,229

  摘要：

  DOI：

文献信息

• DE378908
  申请人：——

  公开号：——

  公开（公告）日：——
• DE418034
  申请人：——

  公开号：——

  公开（公告）日：——
• TAMPER EVIDENT DOCUMENTS AND INKS
  申请人：P.H. Glatfelter Company

  公开号：US20150037565A1

  公开（公告）日：2015-02-05

  A tamper evident document, a process of preparing the tamper evident document, and a tamper evident ink. The tamper evident document includes a paper substrate having a face for providing information, and a tamper evident ink applied on the face of the paper substrate. The tamper evident ink includes (i) microcapsules having a cross-linked polymer shell and a core surrounded by the shell; and (ii) developer particles. The cores of the microcapsules include at least one color former dissolved in a carrier oil. If information on the tamper evident document is altered by force or pressure (e.g., by scraping with a knife), the microcapsules rupture and the color former reacts with the developer particles to provide a visual indication of tampering (e.g., appearance of color or color change) on the face of the document.
• IMPACT INDICATOR COATINGS AND METHODS
  申请人：P.H. Glatfelter Company

  公开号：US20170029625A1

  公开（公告）日：2017-02-02

  Impact indicator compositions, application devices, and methods comprising coating a surface to be impacted, wherein the coating comprises microcapsules having a cross-linked polyurea shell and a core surrounded by the shell, the core comprising at least one color former; and a developer capable of activating the color former when in contact therewith.
• US4403051A
  申请人：——

  公开号：US4403051A

  公开（公告）日：1983-09-06