1,3-苯二甲酸二甲酯-5-磺酸钠 | 3965-55-7

• 物质功能分类: 有机原料 - 有机金属盐
• 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: 1,3-苯二甲酸二甲酯-5-磺酸钠
• 中文别名: 间苯二甲酸二甲酯-5-磺酸钠；5-磺酸钠间苯二甲酸二甲酯；5-磺基-1,3-苯二甲酸二甲酯钠盐；5-磺酸钠间苯二甲酯；5-磺基间苯二甲酸二甲酯钠盐；间苯二甲酸二甲；三单体；SIPM；3,5-二甲氧羰基苯磺酸钠盐
• 英文名称: Dimethyl 5-sulfoisophthalate sodium salt
• CAS: 3965-55-7
• 化学式: C10H10NaO7S
• 分子量: 297.24
• InChiKey: YYYWHHMCKHITRA-UHFFFAOYSA-N

物化性质

• 熔点：
  >300 °C(lit.)
• 密度：
  1.705[at 20℃]
• 溶解度：
  溶于水
• LogP：
  -2.86 at 20℃

计算性质

• 辛醇/水分配系数(LogP)：
  0.13
• 重原子数：
  19
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  115
• 氢给体数：
  1
• 氢受体数：
  7

安全信息

• TSCA：
  Yes
• 危险品标志：
  Xi
• 安全说明：
  S26,S36
• 危险类别码：
  R36
• WGK Germany：
  2
• 海关编码：
  29173990
• 危险品运输编号：
  25kgs
• RTECS号：
  DB5044550
• 危险性防范说明：
  P305+P351+P338
• 危险性描述：
  H319

制备方法与用途

化学性质： 白色粉末。

用途： 1,3-苯二甲酸二甲酯-5-磺酸钠主要用于涤纶聚酯的合成，也可作为有机合成、高分子合成和精细化工的中间体。

类别： 有毒物品

刺激数据： 眼睛 - 兔子 100 毫克/24 小时，重度刺激。

可燃性危险特性： 可燃；受热分解产生有毒硫氧化物烟雾。

储运特性： 应存放在通风、低温和干燥的库房中。

灭火剂： 干粉、泡沫、砂土、二氧化碳或雾状水。

反应信息

• 作为反应物：
  描述：

  1,3-苯二甲酸二甲酯-5-磺酸钠 、 、 钠 、 氯化钡 在 ion 、 水 作用下， 以 水 、 ion 为溶剂， 反应 6.0h， 以to obtain 297 g of dimethyl 5-sulfoisophthalate barium salt as a white powder的产率得到Dimethyl 5-sulfoisophthalate barium salt
  参考文献：
  名称：

  Charge control agent and toner using same

  摘要：

  一种电荷控制剂，包括苯二甲酸磺酰基化合物的钡盐，以及可选的水杨酸化合物的金属盐。一种调色剂，用于开发静电潜影像，包括这种电荷控制剂，粘合剂树脂和着色剂。

  公开号：

  US06830859B2

文献信息

• [EN] ASPARTYL PROTEASE INHIBITORS<br/>[FR] INHIBITEURS D'ASPARTYL PROTÉASE
  申请人：MEDIVIR AB

  公开号：WO2010042030A1

  公开（公告）日：2010-04-15

  A compound of formula (I): N-oxides, addition salts, quaternary amines metal complexes stereochemically isomeric forms and metabolites thereof, wherein A is CR1 or N; D is H, C1-C6alkyl, C2-C6alkenyl, C2-C6alkynyl or Q is C2-C6alkenyl, C2-Cealkynyl, aryl or heterocyclyl; W is H, Ci-Cealkyl, C2-C6alkenyl, haloC1-C3alkyl, hydroxyC1-C3alkyl, C3-C6Cy cloalkyl, aryl or heterocyclyl; one of X' and X" is H or CH3, the other is C1-C3alkyl, F, OH, NRaRb, CF3 or N3; or X' and X" are both F; Y is a bond, CH2, NRa, O, CH2CH2, CH2NRa, CH2O or S(=O)r; Z is O, S(=O)r or NRa; the other variables are as defined in the specification. The compounds of the invention are inhibitors of BACE and are among other things useful for the treatment and/or prevention of conditions associated with BACE activity such as Alzheimer's disease.

  公式（I）的化合物为：N-氧化物、加合盐、季铵盐金属配合物立体化学异构体及其代谢物，其中A为CR1或N；D为H、C1-C6烷基、C2-C6烯基、C2-C6炔基或Q为C2-C6烯基、C2-C6炔基、芳基或杂环基；W为H、C1-C6烷基、C2-C6烯基、卤代C1-C3烷基、羟基C1-C3烷基、C3-C6环烷基、芳基或杂环基；X'和X"中的一个为H或CH3，另一个为C1-C3烷基、F、OH、NRaRb、CF3或N3；或X'和X"都是F；Y为键、CH2、NRa、O、CH2CH2、CH2NRa、CH2O或S(=O)r；Z为O、S(=O)r或NRa；其他变量如规范中所定义。该发明的化合物是BACE的抑制剂，可用于治疗和/或预防与BACE活性相关的疾病，如阿尔茨海默病。
• COLORED CURABLE COMPOSITION, COLOR FILTER AND METHOD OF PRODUCING THE SAME, AND DIPYRROMETHENE METAL COMPLEX COMPOUND AND TAUTOMER THEREOF
  申请人：MIZUKAWA Yuki

  公开号：US20120315579A1

  公开（公告）日：2012-12-13

  A colored curable composition is provided which has good developability, has excellent color purity, can be formed into a thin film, and has a high absorption coefficient. The colored curable composition includes at least one of specific dipyrromethene metal complex compounds and tautomers thereof. Also, a colored curable composition suitable for forming a color filter which is used in a liquid crystal display device or a solid-state imaging device, and a color filter using the colored curable composition and a method of producing the same are provided.

  提供一种有良好可开发性、具有优异色纯度、可形成薄膜且具有高吸收系数的着色可固化组合物。该着色可固化组合物包括至少一种特定的二吡咯甲烷金属配合物化合物和其互变异构体。此外，还提供了一种适用于形成用于液晶显示器或固态成像器件中的颜色滤光片的着色可固化组合物，以及使用该着色可固化组合物的颜色滤光片和生产方法。
• Production method of sulfonium salt compound
  申请人：FUJIFILM Corporation

  公开号：EP2042487A2

  公开（公告）日：2009-04-01

  A production method of a sulfonium salt compound represented by the following general formula (1): wherein Ar represents an aromatic compound residue, X represents a halogen atom, which is a substituent on the aromatic compound residue, n represents an integer of from 1 to 7, a plurality of each of Ar, X and n may be the same or different, and Z represents a counteranion other than a halide ion, the method comprising: reacting an aryl halide compound with a compound represented by the following general formula (2) in the presence of a Lewis acid wherein Y1 and Y2 each independently represent a halogen atom, an alkoxy group or an aryloxy group; terminating the reaction by water in an after-treatment step of the reaction; isolating a water layer from the reaction mixture that has been separated into two layers; extraction-treating the water layer by an organic solvent to remove a by-product; adding a compound represented by the following general formula (3) to the extraction-treated water layer to precipitate the sulfonium salt compound represented by the general formula (1)          M-Z     General Formula (3) wherein Z is as defined above, and M represents a proton or an alkali metal cation; and isolating the precipitated sulfonium salt compound by solid-liquid separation.

  一种制备以下通式（1）所表示的磺鎓盐化合物的生产方法：其中Ar代表芳香族化合物残基，X代表芳香族化合物残基上的取代基卤素原子，n代表1至7的整数，Ar、X和n的多个可以相同也可以不同，Z代表除卤素离子以外的反离子，该方法包括：在路易斯酸存在下，将芳基卤化物化合物与以下通式（2）所表示的化合物反应；其中Y1和Y2各自独立地代表卤素原子、烷氧基或芳氧基；在反应的后处理步骤中用水终止反应；将分离成两层的反应混合物中的水层分离出来；用有机溶剂对水层进行萃取处理以去除副产物；向萃取处理后的水层中加入以下通式（3）所表示的化合物以沉淀通式（1）所表示的磺鎓盐化合物；其中Z如上定义，M代表质子或碱金属阳离子；通过固液分离来分离沉淀的磺鎓盐化合物。
• Anthraquinone compound and water-based ink-jet recording ink containing the compound
  申请人：——

  公开号：US20030078318A1

  公开（公告）日：2003-04-24

  It is disclosed that in ink for ink jet recording, containing at least a water-insoluble coloring matter, water and a resin as main components to form an emulsion, anthraquinone compounds represented by at least the following the formula (1) 1 especially those in which X is an oxygen atom, R 1 is represented by the formula (2) 2 and further R 8 is —NR 12 R 13 , are useful as coloring matters excellent in water resistance and also in light fastness and compatibility with a resin and that ink for ink jet recording using the same and exhibiting excellent performances in light fastness and storage stability, especially as ink of an ink jet recording system, can forma high-quality, unblotted image, a recorded image having also excellent property in water resistance.

  本发明涉及一种墨水喷射记录用墨水，其包含至少一种水不溶性着色剂、水和树脂作为主要组成部分形成乳液，其中所述着色剂为至少以下式（1）所表示的蒽醌化合物1，特别是其中X为氧原子，R1为式（2）所表示的基团2，进一步地，R8为—NR12R13，这些着色剂不仅具有优异的耐水性、耐光性和与树脂的相容性，而且使用该墨水喷射记录的墨水表现出优异的耐光性和储存稳定性，特别是作为喷墨记录系统的墨水，能够形成高质量、无污点的图像，记录的图像也具有优异的耐水性。
• Polyester production method, polyester composition, and polyester fiber
  申请人：——

  公开号：US20040266978A1

  公开（公告）日：2004-12-30

  In a polyester production method, a titanium compound having a radical selected from a carbonyl group, a carboxyl group, or an ester group, and a phosphorous compound having a structure illustrated in Formula (I), are added. 1 This yields a polyester composition which does not exhibit increased filter pressure when forming, which has excellent filament and film forming properties, and which has a polymer color tone superb to that of conventional products.

  在一种聚酯生产方法中，添加一种具有来自羰基团、羧基团或酯基团的基团的钛化合物和一种具有如公式（I）所示结构的磷化合物。这产生了一种聚酯组合物，其在成型时不会表现出增加的过滤器压力，具有优异的纤维和薄膜成型性能，并且具有比传统产品更好的聚合物颜色色调。