间苯二甲酸二异丁酯 | 1528-64-9

• 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: 间苯二甲酸二异丁酯
• 英文名称: Isophthalsaeure-diisobutylester
• 英文别名: Isophthalsaeure-bis-isobutylester；Isophthalic acid, diisobutyl ester；bis(2-methylpropyl) benzene-1,3-dicarboxylate
• CAS: 1528-64-9
• 化学式: C₁₆H₂₂O₄
• 分子量: 278.348
• InChiKey: LKUXNJPSPNDDLI-UHFFFAOYSA-N

物化性质

• 沸点：
  300.1±10.0 °C(Predicted)
• 密度：
  1.050±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  20
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2917399090

文献信息

• METHOD FOR PRODUCING ISOBUTYLENE, METHOD FOR PRODUCING METHACRYLIC ACID, AND METHOD FOR PRODUCING METHYL METHACRYLATE
  申请人：MITSUBISHI RAYON CO., LTD.

  公开号：US20170129844A1

  公开（公告）日：2017-05-11

  Provided is a method for producing isobutylene with a high selectivity by a dehydration reaction of isobutanol. There are provided a method for producing isobutylene by dehydration of isobutanol, in which the dehydration of isobutanol is performed in a state where at least one of an organic acid and an organic acid ester is present in a reaction system, and methods for producing methacrylic acid and methyl methacrylate from the obtained isobutylene.

  提供了一种通过异丁醇的脱水反应高选择性地生产异丁烯的方法。提供了一种通过异丁醇的脱水反应生产异丁烯的方法，其中异丁醇的脱水在反应系统中至少存在有机酸和有机酸酯之一的状态下进行，以及从获得的异丁烯生产甲基丙烯酸和甲基丙烯酸甲酯的方法。
• PROCESS FOR HYDROGENATION OF POLYCARBOXYLIC ACIDS OR DERIVATIVES THEROF
  申请人：Chang Hsu-Kai

  公开号：US20130150614A1

  公开（公告）日：2013-06-13

  The disclosure provides a process for hydrogenation of polycarboxylic acids or derivatives thereof, including: hydrogenation of polycarboxylic acids or derivatives thereof in the presence of a catalyst, wherein the catalyst includes an active metal and a support, the support includes a Group IIA element and a Group IIIA element, and the active metal includes a Group VIIIB element.

  本发明提供了一种多羧酸或其衍生物的氢化过程，包括：在催化剂的存在下氢化多羧酸或其衍生物，其中催化剂包括一种活性金属和一种载体，载体包括一个IIA族元素和一个IIIA族元素，而活性金属包括一个VIIIB族元素。
• [EN] HYDROGENATION OF BENZENE POLYCARBOXYLIC ACIDS OR DERIVATIVES THEREOF<br/>[FR] HYDROGENATION D'ACIDES POLYCARBOXYLIQUES DE BENZENE OU DE LEURS DERIVES
  申请人：EXXONMOBIL CHEM PATENTS INC

  公开号：WO2004046078A1

  公开（公告）日：2004-06-03

  A process for hydrogenating benzenepolycarboxylic acids or derivatives thereof, such as esters and/or anhydrides, by bringing one or more benzenepolycarboxylic acids or one or more derivatives thereof into contact with a hydrogen-containing gas in the presence of one or more catalytically active metal, such as platinum, palladium, ruthenium or mixtures thereof, deposited on a catalyst support comprising one or more ordered mesoporous materials.

  一种用于氢化苯基多羧酸或其衍生物（如酯和/或酐）的方法，包括将一个或多个苯基多羧酸或一个或多个其衍生物与含氢气体接触，在一个或多个催化活性金属的存在下进行，这些金属可以是铂、钯、钌或其混合物，它们被沉积在一个催化剂支撑体上，该支撑体包括一个或多个有序介孔材料。
• Method for hydrogenating organic compounds by means of ru/sio2 catalysts
  申请人：——

  公开号：US20040199033A1

  公开（公告）日：2004-10-07

  In a process for hydrogenating at least one organic compound, the organic compound or compounds is/are brought into contact with a hydrogen-containing gas in the presence of a catalyst which comprises, as active metal, ruthenium either alone or together with at least one further metal of transition group I, VII or VIII of the Periodic Table applied to a support material based on amorphons silicon dioxide and is obtainable by: i) a single or multiple treatment of a support material based on amorphous silicon dioxide with a halogen-free aqueous solution of a low molecular weight ruthenium compound and subsequent drying of the treated support material at below 200° C., ii) reduction of the solid obtained in i) by means of hydrogen at from 100 to 350° C., with step ii) being carried out directly after step i).

  在至少一种有机化合物氢化的过程中，有机化合物或化合物被带入含氢气体中，在催化剂的存在下，该催化剂包括作为活性金属的钌单独或与周期表的I，VII或VIII族过渡金属中的至少一种进一步金属一起应用于基于非晶态二氧化硅的支撑材料，并且可以通过以下方式获得：i）用不含卤素的低分子量钌化合物的水溶液对基于非晶态二氧化硅的支撑材料进行单次或多次处理，并在低于200°C的条件下干燥处理所处理的支撑材料，ii）通过在100°C至350°C的温度下用氢还原i）中得到的固体，其中步骤ii）直接在步骤i）之后进行。
• PROCESS FOR PRODUCING EXPANDABLE STYRENE POLYMER COMPOSITIONS
  申请人：Husemann Wolfram

  公开号：US20110291040A1

  公开（公告）日：2011-12-01

  A composition comprising at least one expandable styrene polymer component and at least one cyclohexanecarboxylic ester and also optionally further components can be processed to mechanically robust foam materials.

  本发明涉及一种组合物，包括至少一种可膨胀苯乙烯聚合物组分和至少一种环己烷羧酸酯，还可以选择性地加入其他组分，可加工成具有机械强度的泡沫材料。