6-[3-(3-Tert-butyl-2-hydroxy-5-methylphenyl)propanoyloxy]hexyl 3-(3-tert-butyl-2-hydroxy-5-methylphenyl)propanoate

• 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: 6-[3-(3-Tert-butyl-2-hydroxy-5-methylphenyl)propanoyloxy]hexyl 3-(3-tert-butyl-2-hydroxy-5-methylphenyl)propanoate
• 英文别名: 6-[3-(3-tert-butyl-2-hydroxy-5-methylphenyl)propanoyloxy]hexyl 3-(3-tert-butyl-2-hydroxy-5-methylphenyl)propanoate
• 化学式: C₃₄H₅₀O₆
• 分子量: 554.8
• InChiKey: YWOLOEXSIQLNEA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.6
• 重原子数：
  40
• 可旋转键数：
  17
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.59
• 拓扑面积：
  93.1
• 氢给体数：
  2
• 氢受体数：
  6

文献信息

• PHOTOCHROMIC CURABLE COMPOSITION
  申请人：Tokuyama Corporation

  公开号：EP2733155A1

  公开（公告）日：2014-05-21

  A photochromic curable composition comprising, as radically polymerizable component (A), a silsesquioxane component (A1) having a radically polymerizable group and a bifunctional radically polymerizable monomer (A2) represented by the following general formula (1), wherein a is a number of 0 to 30, and b is a number of 0 to 30 on condition that an average value of a + b is 2 to 30, R1, R2, R3 and R4 are each a hydrogen atom or a methyl group, and A is a divalent organic group on condition that the number of carbon atoms is 1 to 20, and a photochromic compound (B). The photochromic curable composition is useful specifically as a photochromic coating agent, and from which photochromic lenses can be produced by the coating method having a hardness large enough not to be get scratched even in the step of machining the lenses, and featuring excellent photochromic properties such as color density, fading rate and repeat durability.

  一种光致变色可固化组合物，包括可辐射聚合组分（A）、具有可辐射聚合基团的硅倍半氧烷组分（A1）和由以下通式（1）表示的双官能团可辐射聚合单体（A2）、 其中 a 为 0 至 30 的数值，b 为 0 至 30 的数值，条件是 a + b 的平均值为 2 至 30、 R1、R2、R3 和 R4 各为氢原子或甲基，以及 A 是二价有机基团，条件是碳原子数为 1 至 20、 以及光致变色化合物 (B)。这种光致变色可固化组合物特别可用作光致变色涂层剂，并可通过涂层方法生产出光致变色镜片，其硬度足以在镜片加工步骤中也不会被划伤，并且具有出色的光致变色特性，例如颜色密度、褪色率和重复耐久性。