| 4297-94-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• CAS: 4297-94-3
• 化学式: C6H7NaO3P
• 分子量: 181.08
• InChiKey: QKBWNOXQJBGKCH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.11
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  57.5
• 氢给体数：
  2
• 氢受体数：
  3

文献信息

• METHOD FOR MANUFACTURING AN EPOXY COMPOUND AND METHOD FOR EPOXIDIZING A CARBON-CARBON DOUBLE BOND
  申请人：Takumi Kiyoshi

  公开号：US20120108830A1

  公开（公告）日：2012-05-03

  The present invention provides a method for producing an epoxy compound, comprising oxidizing a carbon-carbon double bond of an organic compound by hydrogen peroxide in the presence of a neutral inorganic salt and a mixed catalyst of a tungsten compound (a), at least one phosphorus compound selected from the group consisting of phosphoric acids, phosphonic acids, and salts thereof (b) and a surfactant (c), and an epoxidizing method comprising oxidizing a carbon-carbon double bond by hydrogen peroxide in the presence of the catalyst and the neutral inorganic salt.

  本发明提供了一种生产环氧化合物的方法，包括在中性无机盐和钨化合物（a）、磷酸、膦酸及其盐（b）和表面活性剂（c）的混合催化剂存在下，通过过氧化氢氧化有机化合物的碳-碳双键，以及一种环氧化方法，包括在催化剂和中性无机盐存在下，通过过氧化氢氧化碳-碳双键。
• METHOD FOR PRODUCING EPOXY COMPOUND
  申请人：ENEOS CORPORATION

  公开号：US20210340118A1

  公开（公告）日：2021-11-04

  The invention provides a method for producing an epoxy compound by hydrogen peroxide using an organic compound having a carbon-carbon double bond as a raw material, wherein a by-product is suppressed from being generated and the epoxy compound is produced in a high yield. In particular, the invention provides a method for producing an epoxy compound involving oxidizing a carbon-carbon double bond in an organic compound with hydrogen peroxide in the presence of a catalyst, wherein the catalyst comprises a tungsten compound; a phosphoric acid, a phosphonic acid or salts thereof; and an onium salt having an alkyl sulfate ion represented by formula (I) as an anion: wherein R 1 is a linear or branched aliphatic hydrocarbon group having 1 to 18 carbons, which may be substituted with 1 to 3 phenyl groups.

  该发明提供了一种利用过氧化氢以有机化合物作为原料生产环氧化合物的方法，其中抑制了生成副产物，并且以高产率生产环氧化合物。具体地，该发明提供了一种生产环氧化合物的方法，涉及在催化剂存在下利用过氧化氢氧化有机化合物中的碳碳双键，其中该催化剂包括钨化合物；磷酸，膦酸或其盐；以及具有由式(I)所表示的烷基硫酸盐离子的阳离子的季铵盐：其中R1是具有1至18个碳原子的线性或支链脂肪烃基，可能被1至3个苯基取代。
• Polyester polymerization catalyst, polyester produced by using the same, and process for producing polyester
  申请人：——

  公开号：US20030083191A1

  公开（公告）日：2003-05-01

  This invention provides a novel polymerization catalyst other than antimony compounds, polyester produced by using the same and a process for producing polyester. The polycondensation catalyst of this invention is a polyester polymerization catalyst comprising an aluminum compound and a phosphorus compound having a specific structure. Further, this invention relates to polyester produced by using this polyester polymerization catalyst and a process for producing polyester. Further, this invention relates to fibers, films and hollow molded articles mprising the polyester.

  本发明提供了一种新型聚合催化剂，除了锑化合物外，还提供了由该催化剂制备的聚酯以及制备聚酯的方法。本发明的聚酯缩聚催化剂是一种聚酯聚合催化剂，包括一种铝化合物和一种具有特定结构的磷化合物。此外，本发明还涉及使用该聚酯聚合催化剂制备的聚酯和制备聚酯的方法。此外，本发明还涉及由该聚酯制备的纤维、薄膜和空心成型制品。
• Process for Producing Polyester, Polyester Produced Using Said Process, and Polyester Molded Product
  申请人：Kageyama Katsuhiko

  公开号：US20080249280A1

  公开（公告）日：2008-10-09

  This invention provides a polyester and a polyester molded product, which, while maintaining color tone, transparency, and thermal stability, can realize a high polycondensation rate, are less likely to cause the production of polycondensation catalyst-derived undesired materials, and can simultaneously meet both quality and cost effectiveness requirements, which can exhibit the characteristic features, for example, in the fields of ultrafine fibers, high transparent films for optical use, or ultrahigh transparent molded products. These advantages can be realized by using, in the production of a polyester in the presence of an aluminum compound-containing polyester polycondensation catalyst, an aluminum compound having an absorbance of not more than 0.0132 as measured in the form of an aqueous aluminum compound solution, prepared by dissolving the aluminum compound in pure water to give a concentration of 2.7 g/liter in terms of the amount of aluminum element, under conditions of cell length 1 cm and wavelength 680 nm.

  本发明提供了一种聚酯和聚酯成型产品，可以在保持色调、透明度和热稳定性的同时，实现高聚酯化速率，不太可能引起聚酯化催化剂来源的不良材料的生产，并且可以同时满足质量和成本效益的要求，这些优点可以在超细纤维、用于光学的高透明薄膜或超高透明成型产品等领域展现出特征性能。通过在含有铝化合物聚酯聚合催化剂的聚酯生产中使用具有吸光度不超过0.0132的铝化合物，可以实现这些优点。该吸光度是在细胞长度为1厘米，波长为680纳米的条件下，将铝化合物溶解在纯水中以给定铝元素量浓度为2.7克/升形成的水溶性铝化合物溶液中测量得出的。
• Polyactic Acid Resin Composition
  申请人：Ozawa Masaaki

  公开号：US20070299170A1

  公开（公告）日：2007-12-27

  It is an object of the present invention is to provide a polylactic acid resin composition in which a crystal nucleator appropriate for accelerating crystallization of polylactic acid rein is added. A polylactic acid resin composition comprising a polylactic acid resin, and a metal salt of a phosphorus compound of formula (I) wherein R 1 and R 2 may be the same or different and are hydrogen atom, C 1-10 alkyl or C 2-10 alkoxycarbonyl, or a polylactic acid resin composition comprising a polylactic acid resin, and a metal salt of a phosphorus compound of formula (II) wherein R 3 , R 4 , R 5 and R 6 may be the same or different and are hydrogen atom, C 1-10 alkyl or C 2-10 alkoxycarbonyl. The composition is excellent in heat resistance and forming processability.

  本发明旨在提供一种聚乳酸树脂组合物，其中添加了适合加速聚乳酸树脂结晶的晶核剂。该聚乳酸树脂组合物包括聚乳酸树脂和式(I)的磷化合物的金属盐，其中R1和R2可以相同也可以不同，分别是氢原子、C1-10烷基或C2-10烷氧羰基；或者包括聚乳酸树脂和式(II)的磷化合物的金属盐，其中R3、R4、R5和R6可以相同也可以不同，分别是氢原子、C1-10烷基或C2-10烷氧羰基。该组合物具有优异的耐热性和成型加工性。