3-(3-Oxo-3-tridecoxypropyl)sulfanylpropanoic acid

• 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: 3-(3-Oxo-3-tridecoxypropyl)sulfanylpropanoic acid
• 化学式: C₁₉H₃₆O₄S
• 分子量: 360.6
• InChiKey: YOALMMLWFAFISJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.3
• 重原子数：
  24
• 可旋转键数：
  19
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  88.9
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• Organic Silicon-Based Compound And Method Of Producing The Same
  申请人：Kikuchi Taketoshi

  公开号：US20070203275A1

  公开（公告）日：2007-08-30

  Provided are an organic silicon compound of the following formula (I): (wherein, R 1 to R 20 represent each independently alkyl, alkoxy, aryloxy, cycloalkyl, alkylcycloalkyl, aryl, dialkylamino or the like, and the aryloxy and aryl may be substituted with a substituent selected from the group consisting of alkyl, alkoxy and alkoxyalkyl.) which can be used for suppression of coloration and thermal deterioration of an organic material in molding, and an organic material composition containing the organic silicon compound and a method of producing the organic silicon compound.

  提供以下式(I)的有机硅化合物：（其中，R1到R20分别独立表示烷基、烷氧基、芳氧基、环烷基、烷基环烷基、芳基、二烷基氨基或类似物，芳氧基和芳基可被从烷基、烷氧基和烷氧基中选择的取代基所取代。）该化合物可用于抑制有机材料在成型过程中的着色和热降解，以及含有该有机硅化合物的有机材料组合物和生产该有机硅化合物的方法。
• STABILIZER FOR ORGANIC MATERIALS
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：US20180194704A1

  公开（公告）日：2018-07-12

  The present invention provides a compound represented by the formula (I): wherein R 1 -R 4 are each independently a t-butyl group or a t-pentyl group.

  本发明提供了一种化合物，其表示为式(I)：其中R1-R4分别独立地为叔丁基基团或叔戊基基团。
• Stabilising polymeric, organosilicon or silicone compositions
  申请人：——

  公开号：US20040097663A1

  公开（公告）日：2004-05-20

  The invention relates to polyorganosiloxane polymers to which antioxidant functional groups have been grafted. These polymers can be used for the stabilization of polymer compositions, in particular non-organosilicon organic polymer compositions and silicone compositions. More particularly, they are used to stabilize silicone compositions intended for the preparation of moulds, in particular of moulds for the moulding of polyester items.

  本发明涉及将抗氧化剂官能团嫁接到聚有机硅氧烷聚合物上。这些聚合物可以用于稳定聚合物组合物，特别是非有机硅有机聚合物组合物和硅氧烷组合物。更具体地，它们用于稳定硅氧烷组合物，用于制备模具，特别是用于制造聚酯制品的模具。
• Method for stabilising silicone elastomer moulds
  申请人：——

  公开号：US20030149170A1

  公开（公告）日：2003-08-07

  The invention concerns the use for increasing the life span of moulds made of silicone elastomer crosslinking by polyaddition or polycondensation reaction, of an additive capable of stabilising the silicone elastomer whereof the mould is constituted with respect to materials to be moulded, said additive corresponding the following formula (1) wherein R 1 and R 2 are linear or branched alkyl radicals or cycloaliphatic radicals having 1 to 40 carbon atoms. Preferably, said additive is methyl laurylthiopropionate. C 12 H 25 —S—CH 3 —CH 2 —CO—O—CH 3 . The invention also concerns the corresponding silicone compositions and the resulting moulds.

  本发明涉及使用一种添加剂来增加通过聚加成或聚缩成反应交联的硅弹性体制成的模具的寿命，该添加剂能够稳定硅弹性体，使其对于要制成的材料具有稳定性，该添加剂对应于以下式子（1），其中R1和R2是具有1到40个碳原子的线性或支链烷基基团或环状脂肪基团。优选地，该添加剂是硫代丙酸月桂酯。C12H25—S—CH3—CH2—CO—O— 。本发明还涉及相应的硅复合物和制成的模具。
• THERMOPLASTIC POLYMER COMPOSITION AND PROCESSING STABILISER
  申请人：Kimura Yoshikazu

  公开号：US20130032756A1

  公开（公告）日：2013-02-07

  The present invention provides a thermoplastic polymer composition containing a particular phenol compound or organic phosphoric compound, compound (9) which is compound (9a) represented by C m H 2m O m wherein m is an integer of not less than 3 and not more than 10, and having one aldehyde group or ketone group and m−1 hydroxy groups with at least one hydroxy group having been replaced by an alkoxy group represented by —OR 26 wherein R 26 is a C 1-12 alkyl group, and a thermoplastic polymer, and a processing stabilizer containing a particular phenol compound or organic phosphoric compound, and compound (9). A combined use of a particular phenol compound or organic phosphoric compound and compound (9) can improve processing stability of a thermoplastic polymer composition.

  本发明提供了一种热塑性聚合物组合物，其中包含特定的酚化合物或有机磷化合物、化合物(9)，该化合物(9)表示为CmH2mOm，其中m是不小于3且不大于10的整数，具有一个醛基或酮基和m-1个羟基，其中至少一个羟基已被一个表示为—OR26的烷氧基所取代，其中R26是C1-12烷基，以及一种热塑性聚合物和一种加工稳定剂，该加工稳定剂包含特定的酚化合物或有机磷化合物和化合物(9)。特定的酚化合物或有机磷化合物和化合物(9)的联合使用可以提高热塑性聚合物组合物的加工稳定性。