N-isopropyl-o-aminobenzenesulfonic acid | 80071-58-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N-isopropyl-o-aminobenzenesulfonic acid
• 英文别名: o-(isopropylamino)benzenesulfonic acid；o-isopropylaminobenzenesulfonic acid；N-isopropylorthoanilic acid；N-isopropylorthanilic acid；2-[(Propan-2-yl)amino]benzene-1-sulfonic acid；2-(propan-2-ylamino)benzenesulfonic acid
• CAS: 80071-58-5
• 化学式: C₉H₁₃NO₃S
• 分子量: 215.273
• InChiKey: IRQNCGVRPASCIP-UHFFFAOYSA-N

物化性质

• 密度：
  1.304±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  74.8
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-isopropyl-o-aminobenzenesulfonic acid 在 硫酸 作用下， 生成 N-异丙基苯胺
  参考文献：
  名称：

  Khelevin, R. N., Journal of general chemistry of the USSR, 1986, vol. 56, p. 1012 - 1017

  摘要：

  DOI：
• 作为产物：
  描述：

  N-异丙基苯胺 生成 N-isopropyl-o-aminobenzenesulfonic acid
  参考文献：
  名称：

  XELEVIN, R. N., ZH. PRIKL. XIMII, 1982, 55, N 10, 2285-2290

  摘要：

  DOI：

文献信息

• Soluble aniline conducting polymers
  申请人：NITTO CHEMICAL INDUSTRY CO., LTD.

  公开号：EP0662694A2

  公开（公告）日：1995-07-12

  A soluble aniline conducting polymer characterized in that said conductive polymer comprises as a repeating unit an alkoxyl group-substituted aminobenzenesulfonic acid, its alkali metal salts, ammonium salts and/or substituted ammonium salts, and is a solid having a weight average molecular weight of about 1900 or more at room temperature, a conductive composition and electric conductor comprising the same, and a method for producing a soluble aniline conducting polymer having a weight average molecular weight of 10,000 t 3,240,000 characterized by polymerizing at least one compound (1) selected from the group consisting of an acidic group-substituted aniline, its alkali metal salts, ammonium salts and substituted ammonium salts in a solution containing a basic compound (2) using an oxidizing agent.

  一种可溶性苯胺导电聚合物，其特征在于所述导电聚合物包括作为重复单元的烷氧基基取代的氨基苯磺酸、其碱金属盐、铵盐和/或取代铵盐，并且是一种在室温下重量平均分子量约为 1900 或更高的固体，导电组合物和电导体由其组成、以及一种生产可溶性苯胺导电聚合物的方法，该聚合物的重量平均分子量为 10,000 t 3,240,000 ，其特征在于至少一种选自酸性基团取代的苯胺、其碱金属盐、铵盐和取代铵盐组成的化合物(1)在含有碱性化合物(2)的溶液中使用氧化剂聚合。
• Method for producing soluble conductive polymer having acidic groups
  申请人：NITTO CHEMICAL INDUSTRY CO., LTD.

  公开号：EP0834885A2

  公开（公告）日：1998-04-08

  A method for producing a soluble conductive polymer having acidic groups, which comprises subjecting to electrolytic polymerization (a) at least one compound selected from the group consisting of acidic group-substituted anilines, acidic group-substituted pyrroles, acidic group-substituted thiophenes, acidic group-substituted furans, acidic group-substituted selenophenes, acidic group-substituted tellurophenes, acidic group-substituted isothianaphthenes, acidic group-substituted isobenzofurans, acidic group-substituted isoindolines, acidic group-substituted isobenzoselenophenes, acidic group-substituted isobenzotellurophenes, and their metal salts, ammonium salts and substituted ammonium salts in a solution containing (b) a basic compound.

  一种生产具有酸性基团的可溶性导电聚合物的方法，该方法包括将 (a) 至少一种选自由酸性基团取代的苯胺、酸性基团取代的吡咯、酸性基团取代的噻吩、酸性基团取代的呋喃、酸性基团取代的硒吩组成的组中的化合物进行电解聚合； (b) 至少一种选自由酸性基团取代的苯胺、酸性基团取代的吡咯、酸性基团取代的噻吩、酸性基团取代的呋喃、酸性基团取代的硒吩组成的组中的化合物进行电解聚合、酸性基团取代的碲苯酚、酸性基团取代的异噻吩、酸性基团取代的异苯并呋喃、酸性基团取代的异吲哚啉、酸性基团取代的异苯并硒吩、酸性基团取代的异苯并呋喃，以及它们的金属盐、铵盐和取代铵盐，在含有 (b) 碱性化合物的溶液中。
• CONDUCTIVE POLYMER, QUALITY CONTROL METHOD FOR CONDUCTIVE POLYMER AND METHOD FOR PURIFYING CONDUCTIVE POLYMER
  申请人：Mitsubishi Rayon Co., Ltd.

  公开号：EP2551290A1

  公开（公告）日：2013-01-30

  The present invention provides a conductive polymer in which, when being formed into a coating film, foreign materials are difficult to be generated even the passage of time and a quality control method for a conductive polymer and has a repeating unit which is represented by the following general formula (1). The present invention also provides a quality control method for conductive polymers wherein conductive polymers with an area ratio (Y/X) of 0.60 or less are selected. In the formula R1 to R4 are each independently -H, a linear or branched alkyl group having 1 to 24 carbon atoms, a linear or branched alkoxy group having 1 to 24 carbon atoms, an acidic group, a hydroxyl group, a nitro group, -F, -Cl, -Br or -I; and at least one of R1 to R4 is an acidic group or a salt thereof.

  本发明提供了一种导电聚合物，其在形成涂膜时，即使经过一段时间也很难产生异物，本发明还提供了一种导电聚合物的质量控制方法，该导电聚合物具有由以下通式（1）表示的重复单元。本发明还提供了一种导电聚合物的质量控制方法，其中选择面积比（Y/X）为 0.60 或以下的导电聚合物。式中 R1 至 R4 各自独立地为-H、具有 1 至 24 个碳原子的直链或支链烷基、具有 1 至 24 个碳原子的直链或支链烷氧基、酸性基团、羟基、硝基、-F、-Cl、-Br 或-I；且 R1 至 R4 中至少有一个为酸性基团或其盐。
• CONDUCTIVE ANILINE POLYMER, METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING CONDUCTIVE FILM
  申请人：Mitsubishi Rayon Co., Ltd.

  公开号：EP2634204A1

  公开（公告）日：2013-09-04

  When measuring the molecular mass distribution of conductive aniline polymer of formula (1) by GPC and converting its retention time into molecular mass (M) in terms of sodium polystyrene sulfonate, for the molecular mass (M), the area ratio (X/Y) of the area (X) of a region of 15,000 Da or more to the area (Y) of a region of less than 15,000 Da is 1.20 or more. A method for producing such a polymer includes: polymerization step (Z1) where specific aniline derivative (A) is polymerized in a solution containing basic compound (B), solvent (C), and oxidizing agent (D) at a liquid temperature lower than 25°C; or polymerization step (Z2) where specific aniline derivative (A) and oxidizing agent (D) are added to and polymerized in a solution of a conductive aniline polymer (P-1) with a unit of formula (1) dissolved or dispersed in a solvent (C).

  当通过 GPC 测量式（1）的导电苯胺聚合物的分子质量分布并将其保留时间转换为聚苯乙烯磺酸钠的分子质量（M）时，对于分子质量（M），15,000 Da 或以上区域的面积（X）与小于 15,000 Da 区域的面积（Y）的面积比（X/Y）为 1.20 或以上。生产这种聚合物的方法包括：聚合步骤(Z1)，在液态温度低于 25℃的条件下，在含有碱性化合物(B)、溶剂(C)和氧化剂(D)的溶液中聚合特定苯胺衍生物(A)；或聚合步骤(Z2)，将特定苯胺衍生物(A)和氧化剂(D)加入溶解或分散在溶剂(C)中的具有式(1)单元的导电苯胺聚合物(P-1)溶液中并聚合。
• CONDUCTIVE POLYMER COMPOSITION, COATED PRODUCT AND PATTERNING PROCESS
  申请人：Shin-Etsu Chemical Co., Ltd.

  公开号：EP3709081A1

  公开（公告）日：2020-09-16

  An object of the present invention is to provide a conductive polymer composition which has good filterability and good film formability of a flat film on an electron beam resist and can be suitably used for an antistatic film for electron beam resist writing, showing excellent antistatic property in the electron beam writing process due to the property of low volume resistivity (Ω·cm), and, reducing an effect on lithography by making an effect of an acid diffused from the film minimum, and further having excellent peelability by H2O or an alkaline developer after writing. A conductive polymer composition which comprises (A) a polyaniline-based conductive polymer having at least one kind or more of a repeating unit represented by the following general formula (1), and (B) a carboxylic acid salt represented by the following general formula (2):

  本发明的目的是提供一种导电聚合物组合物，它在电子束抗蚀剂上具有良好的过滤性和良好的平膜成膜性，并可适当地用于电子束抗蚀剂书写的抗静电膜，由于具有低体积电阻率(Ω-cm)的特性，在电子束书写过程中显示出优异的抗静电性能，并通过使从薄膜扩散的酸的影响最小化来减少对光刻的影响，而且在书写后通过H2O或碱性显影剂具有优异的可剥离性。 一种导电聚合物组合物，它包括：(A) 聚苯胺基导电聚合物，该聚合物至少具有一种或多种由以下通式（1）表示的重复单元；(B) 由以下通式（2）表示的羧酸盐：