3,5-二氨基-2,6-二甲基苯甲酸 | 219297-24-2

• 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: 3,5-二氨基-2,6-二甲基苯甲酸
• 英文名称: 3,5-Diamino-2,6-dimethylbenzoic acid
• CAS: 219297-24-2
• 化学式: C₉H₁₂N₂O₂
• mdl: MFCD01076304
• 分子量: 180.2
• InChiKey: BIKOQOQJOSLXSQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.222
• 拓扑面积：
  89.3
• 氢给体数：
  3
• 氢受体数：
  4

安全信息

• 海关编码：
  2922499990

文献信息

• ACETYLENE COMPOUND, SALT THEREOF, CONDENSATE THEREOF, AND COMPOSITION THEREOF
  申请人：Fujifilm Corporation

  公开号：EP2202220A1

  公开（公告）日：2010-06-30

  [Problem to be Solved] To provide an acetylene compound having a structure in which a unit having an amino group and a unit having an ethynyl group are bonded via a linking group, the acetylene compound being introducable to a polymer having thermal resistance. [Means for Solving the Problem] An acetylene compound represented by the following Formula (1) and a salt thereof: wherein in Formula (1), X represents a single bond or a divalent linking group; A represents a hydrocarbon group, a heteroaromatic ring or a heteroalicyclic compound; B represents a hydrocarbon group, a heteroaromatic ring, a heteroalicyclic compound or a single bond; R1 represents a hydrogen atom, a hydrocarbon group, a heteroaromatic ring, a heteroalicyclic compound or a silyl group; R4 represents a hydrogen atom or a group that can be a substituent of an amino group; and m, n and a each independently represent an integer of 1 or greater.

  解决的问题是提供一种乙炔化合物，其结构中含有通过连接基团连接的具有氨基团和乙炔基团的单元，该乙炔化合物可引入到具有热阻抗的聚合物中。解决问题的方法是通过以下式（1）表示的乙炔化合物及其盐：其中在式（1）中，X代表单键或二价连接基团；A代表烃基团、杂环芳香环或杂环脂环化合物；B代表烃基团、杂环芳香环、杂环脂环化合物或单键；R1代表氢原子、烃基团、杂环芳香环、杂环脂环化合物或硅基团；R4代表氢原子或可作为氨基团的取代基团；m、n和a分别独立表示大于或等于1的整数。
• ACETYLENE COMPOUND
  申请人：Fujifilm Corporation

  公开号：EP2202221A1

  公开（公告）日：2010-06-30

  The invention provides an acetylene compound represented by the following Formula (1), which is useful as a raw material for a polymer achieving high thermal resistance; wherein, in Formula (1), the encircled Ar represents an aryl group or a heteroaryl group; X represents a divalent linking group; R, R' and R1 each independently represent a hydrogen atom, a hydrocarbon group or a heterocyclic group; R2 represents a hydrogen atom or a substituent substitutable on a benzene ring; A represents a hydrocarbon group or a heterocyclic group; Q represents a hydrogen atom, a hydrocarbon group, or a metal element capable of forming a monovalent metal salt; a represents an integer from 0 or more; b, m and n each independently represent an integer of 1 or more; when n, m and b are 1 at the same time, X is not -(C=O)O-; and when n is 2, and both m and b are 1, X is not -O-.

  本发明提供了一种由下式（1）表示的乙炔化合物，它可用作具有高耐热性的聚合物的原料； 其中，在式(1)中，环绕的 Ar 代表芳基或杂芳基；X 代表二价连接基团；R、R'和 R1 各自独立地代表氢原子、烃基或杂环基团；R2 代表氢原子或可取代苯环的取代基；A 代表烃基或杂环基团；Q代表氢原子、烃基或能形成一价金属盐的金属元素；a代表0或0以上的整数；b、m和n各自独立地代表1或1以上的整数；当n、m和b同时为1时，X不是-(C=O)O-；当n为2且m和b均为1时，X不是-O-。