4-Methyl-5-ethyl-pyrogallol | 66125-15-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: 4-Methyl-5-ethyl-pyrogallol
• 英文别名: 5-Ethyl-4-methylbenzene-1,2,3-triol
• CAS: 66125-15-3
• 化学式: C₉H₁₂O₃
• 分子量: 168.192
• InChiKey: SXQZRYBURBSQNP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  60.7
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  5-乙基-1,2,3-三甲氧基苯 生成 4-Methyl-5-ethyl-pyrogallol
  参考文献：
  名称：

  BACHELET J.-P.; DEMERSEMAN P.; ROYER R., TETRAHEDRON LETT., 1977, NO 50, 4407-4408

  摘要：

  DOI：

文献信息

• DEVELOPER FOR RECORDING MATERIALS
  申请人：Asahi Kasei Chemicals Corporation

  公开号：EP1637337A1

  公开（公告）日：2006-03-22

  A developer which contains a triphenolic compound (B) being a triphenolic compound (A) of the general formula (1) satisfying the requirements: (a) an OH group is present at one or more of 4- and 4'-positions of the left and right aromatic rings and (b) at least one of the substituents adjacent to at least one OH group on the left or right aromatic rings is hydrogen and which exhibits high sensitivity and image stability of images and less fog in non-image areas; and color forming materials and thermal recording materials made by using the same.

  一种含有三酚类化合物（B）的显影剂，该三酚类化合物（B）是通式（1）的三酚类化合物（A），满足以下要求：(a) 在左芳香环和右芳香环的 4- 位和 4'- 位中的一个或多个位置上有一个羟基；(b) 与左芳香环或右芳香环上的至少一个羟基相邻的取代基中至少有一个是氢，并且该显影剂具有高灵敏度和图像稳定性，非图像区域的雾气较少；以及使用该显影剂制成的色彩形成材料和热敏记录材料。
• Developer for recording materials
  申请人：Takahashi Hideaki

  公开号：US20070099130A1

  公开（公告）日：2007-05-03

  A developer which contains a triphenolic compound (B) being a triphenolic compound (A) of the general formula (1) satisfying the requirements: (a) an OH group is present at one or more of 4- and 4′-positions of the left and right aromatic rings and (b) at least one of the substituents adjacent to at least one OH group on the left or right aromatic rings is hydrogen and which exhibits high sensitivity and image stability of images and less fog in non-image areas; and color forming materials and thermal recording materials made by using the same.
• DISPERSION FOR DISPOSING FINE PARTICLE AT PREDETERMINED POINT ON SUBSTRATE BY INK-JET PRINTING
  申请人：Kuzawa Masahiro

  公开号：US20110173807A1

  公开（公告）日：2011-07-21

  It is provided a dispersion for positioning and adhering fine particles at predetermined positions on a substrate upon heating by ink jet printing. The dispersion comprises spacers, a solvent and an adhesive additive. The adhesive additive has an average molecular weight (Mw) of 3600 or lower and a property of forming a polymer upon heating.
• OFFSET PRINTING COMPOSITION, PRINTING METHOD USING SAME, AND PATTERN COMPRISING OFFSET PRINTING COMPOSITION
  申请人：LG CHEM,LTD.

  公开号：US20160340527A1

  公开（公告）日：2016-11-24

  The present specification relates to an offset printing composition, a printing method using the same, and a pattern including the offset printing composition.
• US9868868B2
  申请人：——

  公开号：US9868868B2

  公开（公告）日：2018-01-16