2-Isopropyl-4-methyl-Δ2-imidazolin | 40029-91-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-Isopropyl-4-methyl-Δ2-imidazolin
• 英文别名: 2-isopropyl-4-methyl-4,5-dihydro-1H-imidazole；2-(5-Methyl-2-imidazolin-2-yl) propane；5-methyl-2-propan-2-yl-4,5-dihydro-1H-imidazole
• CAS: 40029-91-2
• 化学式: C₇H₁₄N₂
• mdl: MFCD19221337
• 分子量: 126.202
• InChiKey: ZFSPZXXKYPTSTJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.857
• 拓扑面积：
  24.4
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• [EN] INHIBITORS OF INTEGRIN ALPHA 2 BETA 1 AND METHODS OF USE<br/>[FR] INHIBITEURS DE L'INTÉGRINE ALPHA 2 BÊTA 1 ET PROCÉDÉS D'UTILISATION
  申请人：UNIV CALIFORNIA

  公开号：WO2019178248A1

  公开（公告）日：2019-09-19

  Disclosed herein, inter alia, are inhibitors of integrin alpha 2 beta 1 and methods of using the same.

  本文披露了抑制整合素α2β1的方法，以及使用这些方法的方法。
• Polyvinyl ester macromonomer and its uses
  申请人：KURARAY CO., LTD.

  公开号：EP0421296A2

  公开（公告）日：1991-04-10

  Provided are polyvinyl ester macromonomers (A) having excellent polymerizability and highly controlled composi­tion, structure and distribution of polymerization degree. Also provided are polyvinyl alcohol macromonomers (B) obtained by solvolysis of the above polyvinyl ester macromonomers (A) and having excellent polymerizability and highly controlled composition, structure and distribution of polymerization degree. Further provided are polymers (C) obtained by polymeri­zation of the above polyvinyl ester macromonomers (A) and containing units from polyvinyl ester macromonomers having highly controlled composition, structure and distribution of polymerization degree. These polymers (C) are useful as compatibility improving agents, surface improving agents and like agents. Still further provided are polymers (D) obtained by solvolysis of the above polymers (C) or by polymerization or copolymerization of the above polyvinyl alcohol macro­monomers (B) and containing units from polyvinyl alcohol macromonomers having highly controlled composition, structure and distribution of polymerization degree. These polymers (D) are useful for decreasing viscosity of aqueous solutions of polymers at high concentrations, improving surface, preventing static charge and the like.

  本发明提供了聚乙烯醇酯大单体（A），其具有优异的聚合性和高度可控的组成、结构和聚合度分布。 还提供了通过溶解上述聚乙烯醇酯大单体（A）而获得的聚乙烯醇大单体（B），其具有优异的聚合性和高度可控的组成、结构和聚合度分布。 进一步提供的聚合物（C）由上述聚乙烯醇酯大单体（A）聚合而成，含有聚乙烯醇酯大单体的单元，具有高度可控的组成、结构和聚合度分布。这些聚合物（C）可用作相容性改进剂、表面改进剂等。 进一步提供的聚合物（D）是通过上述聚合物（C）的溶解或上述聚乙烯醇大单体（B）的聚合或共聚得到的，含有聚乙烯醇大单体的单元，具有高度可控的组成、结构和聚合度分布。这些聚合物（D）可用于降低高浓度聚合物水溶液的粘度、改善表面、防止静电等。
• WATER-ABSORBENT RESIN, PROCESS FOR PRODUCTION THEREOF, AND WATER-ABSORBENT RESIN COMPOSITION
  申请人：NIPPON SHOKUBAI CO., LTD.

  公开号：EP0744435A1

  公开（公告）日：1996-11-27

  A water-absorbent resin is produced by dispersing a solid blowing agent having an average particle diameter within a range of from 1 µm to 100 µm in an aqueous monomer solution containing an unsaturated monomer and a cross-linking agent, and then polymerizing the unsaturated monomer. The water-absorbent resin has excellent water absorption characteristics, such as improved dispersion and absorption rate of aqueous fluid, enhanced water retention capacity and dry touch, lower water-soluble component content, and lower residual monomer content. When a water-absorbent resin composition using the water-absorbent resin is used for, for example, a sanitary material, it is possible to improve the absorption rate and water retention capacity, and prevent leakage of fluid from the sanitary material.

  将平均颗粒直径在 1 微米至 100 微米范围内的固体发泡剂分散在含有不饱和单体和交联剂的单体水溶液中，然后使不饱和单体聚合，可制成吸水性树脂。这种吸水性树脂具有优异的吸水特性，例如改善了对水性流体的分散性和吸收率，提高了保水能力和干触感，降低了水溶性成分含量，减少了残留单体含量。当使用该吸水性树脂的吸水性树脂组合物用于卫生材料等时，可以提高吸水率和保水能力，并防止液体从卫生材料中渗漏。
• Processed pigment, pigment-dispersed composition, colored photosensitive composition, color filter, liquid crystal display element, and solid image pickup element
  申请人：FUJIFILM Corporation

  公开号：EP2048539A1

  公开（公告）日：2009-04-15

  Provided are a processed pigment excellent in dispersibility and dispersion stability, a pigment-dispersed composition excellent in dispersibility and dispersion stability of a pigment that uses the processed pigment, a colored photosensitive composition using the pigment-dispersed composition, and a color filter having improved color properties that uses the colored photosensitive composition, in which a pigment is covered with at least one of a specific polymer compound selected from the following (SP-1) to (SP-3); (SP-1) A polymer compound having a heterocycle on a side chain, (SP-2) A graft polymer compound having a weight average molecular weight of from 1,000 to 100000, (SP-3) A polymer compound represented by the following formula (3-1), wherein, RC , RD, A1 and P1 respectively represent an organic linkage group, a single bond or a divalent organic linkage group, a monovalent organic group containing such as an organic dye structure, and a polymer skeleton.

  本发明提供了一种分散性和分散稳定性优异的加工颜料、一种使用该加工颜料的分散性和分散稳定性优异的颜料分散组合物、一种使用该颜料分散组合物的彩色感光组合物以及一种使用该彩色感光组合物的颜色特性得到改善的滤色片，其中，颜料被至少一种选自以下(SP-1)至(SP-3)的特定高分子化合物覆盖； (SP-1) 侧链上有杂环的聚合物化合物、 (SP-2) 一种接枝聚合物化合物，其重量平均分子量为 1,000 至 100000、 (SP-3) 下式(3-1)所代表的聚合物化合物、 其中，RC、RD、A1 和 P1 分别代表有机连接基团、单键或二价有机连接基团、含有诸如有机染料结构的一价有机基团和聚合物骨架。
• METHOD FOR PRODUCTION OF WATER-SOLUBLE POROUS POLYMER AND WATER-SOLUBLE POROUS POLYMER
  申请人：NIPPON SHOKUBAI CO., LTD.

  公开号：EP1646662A1

  公开（公告）日：2006-04-19