2-acetoxy-propane-1,2,3-tricarboxylic acid trimethyl ester | 146340-22-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 2-acetoxy-propane-1,2,3-tricarboxylic acid trimethyl ester
• 英文别名: 2-Acetoxy-propan-1,2,3-tricarbonsaeure-trimethylester；Acetyl-citronensaeure-trimethylester；Trimethyl 2-acetyloxypropane-1,2,3-tricarboxylate
• CAS: 146340-22-9
• 化学式: C₁₁H₁₆O₈
• 分子量: 276.243
• InChiKey: PUEPHSLYDZOFED-UHFFFAOYSA-N

物化性质

• 沸点：
  275.6±35.0 °C(Predicted)
• 密度：
  1.232±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.5
• 重原子数：
  19
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.64
• 拓扑面积：
  105
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  2-acetoxy-propane-1,2,3-tricarboxylic acid trimethyl ester 生成 溶剂黄146 、 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  Anschuetz; Klingemann, Chemische Berichte, 1885, vol. 18, p. 1954

  摘要：

  DOI：
• 作为产物：
  描述：

  柠檬酸三甲酯 、 乙酰氯 生成 2-acetoxy-propane-1,2,3-tricarboxylic acid trimethyl ester
  参考文献：
  名称：

  Hunaeus, Chemische Berichte, 1876, vol. 9, p. 1750

  摘要：

  DOI：

文献信息

• SINGLE VIAL FORMULATION FOR MEDICAL GRADE CYANOACRYLATE
  申请人：Kerber Charles W.

  公开号：US20090257976A1

  公开（公告）日：2009-10-15

  Alkyl cyanoacrylate compositions and methods for making those compositions, utilizing high purity monomeric starting materials, formed into more viscous oligomers, and combined with a plasticizer and inhibitor to provide a single-container, storage stable medical cyanoacrylate.

  烷基氰基丙烯酸酯组合物及制备这些组合物的方法，利用高纯度单体起始材料，形成更粘稠的寡聚物，并与增塑剂和抑制剂结合，以提供单容器、储存稳定的医用氰基丙烯酸酯。
• Plasticizer, cellulose ester film, polarizing plate, and liquid crystal display
  申请人：Okubo Yasushi

  公开号：US20060127607A1

  公开（公告）日：2006-06-15

  A plasticizer comprising an ester compound produced by a condensation reaction of an organic acid represented by Formula (1) with a polyhydric alcohol having at least 3 hydroxyl groups in the molecule.

  一种塑化剂，包括由有机酸（公式（1）所代表的）与分子中至少有3个羟基的多元醇进行缩合反应产生的酯化合物。
• Stretched cellulose ester film, hard coat film, antireflective film, and optical compensation film, and polarizing plate, and display device using them
  申请人：Takagi Takahiro

  公开号：US20060182901A1

  公开（公告）日：2006-08-17

  In a stretched cellulose ester film containing a plasticizer, the plasticizer includes at least an aromatic terminal ester type plasticizer expressed by the following general formula (1): and stretched cellulose ester film includes a cellulose ester having a total acyl substitution degree of 2.4 to 2.9, a number average molecular weight (Mn) of 30000 to 200000, and a value of a weight-average molecular weight (Mw)/a number average molecular weight (Mn) being 1.4 to 3.0, B-(G-A)n-G-B  General formula (1) where B represents a benzenemonocarboxylic acid residue, G represents an alkylene glycol residue having a carbon number of 2 through 12 or an oxyalkylene glycol residue having a carbon number of 4 through 12, A represents an alkylene dicarboxylic acid residue having a carbon number of 4 to 12, and n indicates an integer of 0 or more.

  在一个含有可塑剂的拉伸纤维素酯薄膜中，该可塑剂包括至少一种芳香末端酯类型可塑剂，其由以下通式（1）表示：B-(G-A)n-G-B，其中B表示苯甲酸残基，G表示碳数为2至12的烷基二醇残基或碳数为4至12的氧烷基二醇残基，A表示碳数为4至12的烷基二羧酸残基，n表示大于或等于0的整数。而拉伸纤维素酯薄膜则包括具有总酰基取代度为2.4至2.9、数均分子量（Mn）为30000至200000以及重均分子量（Mw）/数均分子量（Mn）为1.4至3.0的纤维素酯。
• Method of Manufacturing a Polarizing Plate Protective Film, Polarizing Plate Protective Film, Polarizing Plate, and Liquid Crystal Display Device
  申请人：YAMADA Rumiko

  公开号：US20080043176A1

  公开（公告）日：2008-02-21

  A method of manufacturing a polarizing plate protective film, comprising: preparing a mixture containing a cellulose ester, a phenyl benzoate ester compound, a phenol compound and a compound represented by Formula (L); heating and melting the mixture; and casting the melted mixture on a support to form the polarizing plate protective film on the support.

  一种制造偏振片保护膜的方法，包括：准备一个混合物，其中包含纤维素酯、苯基苯甲酸酯化合物、酚类化合物和由式（L）表示的化合物；加热和熔化混合物；并将熔化的混合物浇铸在支撑物上，以在支撑物上形成偏振片保护膜。
• Polarizing plate protective film, polarizing plate and liquid crystal display device
  申请人：Murakami Takashi

  公开号：US20080049324A1

  公开（公告）日：2008-02-28

  A polarizing plate protective film comprising a cellulose ester, and a saccharide ester compound in which all or a part of OH groups in Compound (A) or in Compound (B) are esterified, wherein Compound (A) consists of one of a furanose structure and a pyranose structure, and Compound (B) consists of two to twelve of at least one type of a furanose structure and a pyranose structure which are bonded in Compound (B); wherein the polarizing plate protective film exhibits Ro of 0-10 nm and Rt of −30 to +20 nm.

  一种极化片保护膜，包括纤维素酯和一种糖酯化合物，其中化合物（A）或化合物（B）中的全部或部分OH基团被酯化，化合物（A）由呋喃糖或吡喃糖结构中的一种组成，化合物（B）由化合物（B）中至少一种呋喃糖或吡喃糖结构的两到十二个组成，这些结构在化合物（B）中被结合；其中，极化片保护膜的Ro值为0-10 nm，Rt值为-30到+20 nm。