2-(2-羟基乙基)-1,3-二氧代-2,3-二氢-1H-异吲哚-5-羧酸 | 17329-32-7

• 物质功能分类: 医药中间体 - 杂环化合物 - 吲哚类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异吲哚及其衍生物
• 中文名称: 2-(2-羟基乙基)-1,3-二氧代-2,3-二氢-1H-异吲哚-5-羧酸
• 英文名称: 2-(2-hydroxy-ethyl)-1,3-dioxo-1,3-dihydro-isoindole-5-carboxylic acid
• 英文别名: CB-8；2-(2-Hydroxyethyl)-1,3-dioxo-2,3-dihydro-1h-isoindole-5-carboxylic acid；2-(2-hydroxyethyl)-1,3-dioxoisoindole-5-carboxylic acid
• CAS: 17329-32-7
• 化学式: C₁₁H₉NO₅
• 分子量: 235.196
• InChiKey: SNBLBYTUNQVQIB-UHFFFAOYSA-N

物化性质

• 熔点：
  197 °C
• 沸点：
  507.3±35.0 °C(Predicted)
• 密度：
  1.565±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  17
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  94.9
• 氢给体数：
  2
• 氢受体数：
  5

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 海关编码：
  2925190090

文献信息

• Coating composition
  申请人：PPG Industries Ohio, Inc.

  公开号：US10246610B2

  公开（公告）日：2019-04-02

  A coating composition comprising a resin material comprising polyester imide polymer one or more titanate material; and one or more OH reactive cross linking material.

  一种涂料组合物，包含一种树脂材料，该材料由聚酯亚胺聚合物、一种或多种钛酸酯材料以及一种或多种羟基反应性交联材料组成。
• JPS5411198A
  申请人：——

  公开号：JPS5411198A

  公开（公告）日：1979-01-27
• JPS548697A
  申请人：——

  公开号：JPS548697A

  公开（公告）日：1979-01-23
• N-hydroxyalkyltrimellitimide esters and bis-(trimellitimide) esters and method of making
  申请人：Pretzer R. Wayne

  公开号：US20070027292A1

  公开（公告）日：2007-02-01

  The present invention relates to trimellitic anhydride imide ester, a method of making it, and polyesters or polyamides that can be modified with trimellitic anhydride (TMA) to provide better heat resistance and mechanical properties. With the present invention, there are two processes for making TMA-ester. The first process is by charging into a reactor equimolar amounts of trimellitic anhydride and primary hydroxyalkylamine, primary carboxylalkylamine or primary carboxylarylamine, with an excess of alcohol or diol. The second process for producing the imide ester is to react two moles of TMA with one mole of a diamine of the formula H 2 N—X—NH 2 with an excess of alcohol or diol; where X is an aliphatic, alicyclic, or aromatic group. Generally the reactor contains water as a dispersant for the reactants. The reaction time is from about 1-8 hours. The reaction temperature is from about 160° C. to about 220° C. After the cessation of water/alcohol production, the reaction is finished and the contents of the reactor can be cooled to cause the desired solid product to precipitate our. The solid is then separated by filtration or centrifugation.
• Imide-Modified Polyester Resins
  申请人：Edwards L. Walter

  公开号：US20070225410A1

  公开（公告）日：2007-09-27

  The present invention relates to imide-modified polyester imide resins. The present invention further relates to articles (e.g., preforms, bottles, containers, sheets, films, fibers, and injection molded parts) formed from these imide-modified polyester imide resins.