Choline, methanesulfonate (ester) | 3922-85-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 英文名称: Choline, methanesulfonate (ester)
• 英文别名: trimethyl(2-methylsulfonyloxyethyl)azanium
• CAS: 3922-85-8
• 化学式: C6H16NO3S+
• 分子量: 182.26
• InChiKey: HRBHCOBUMWVPFC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.3
• 重原子数：
  11
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  51.8
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• [EN] A PROCESS FOR PRODUCING AROMATIC DICARBOXYLIC ACIDS<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION D'ACIDES DICARBOXYLIQUES AROMATIQUES
  申请人：RELIANCE IND LTD

  公开号：WO2015166507A1

  公开（公告）日：2015-11-05

  The present disclosure provides a process for preparing an aromatic dicarboxylic acid, particularly terephthalic acid; said process comprising oxidizing p-xylene with an oxidizing agent in the presence of a carboxylic acid solvent, at least one catalyst and at least one ionic liquid.

  本公开提供了一种制备芳香族二羧酸的方法，特别是对苯二甲酸的方法；该方法包括在羧酸溶剂、至少一种催化剂和至少一种离子液体的存在下，利用氧化剂氧化对二甲苯。
• ANTI-STATIC BICOMPONENT FORMULATION FOR UNSATURATED POLYESTER RESINS AND EPOXY VINYL ESTER RESINS
  申请人：Avanzare Innovacion Tecnologica S.L.

  公开号：EP3345965A1

  公开（公告）日：2018-07-11

  The invention relates to a novel formulation based on two components, which, when added to items produced with epoxy vinyl ester or unsaturated polyester resin, provides same with electric charge dissipation and/or antistatic characteristics, maintaining the mechanical characteristics thereof and the possibility of dyeing the material in all of the possible colour ranges. The formulation has a first component which is an active substance which is an ionic salt that allows ion mobility, the cation being a compound based on the (R4)N,N,N-trialkyl-alkyl-ol-ammonium species, as it is or derivatised on the OH group, and a system that supports said active substance. This additive or formulation added to epoxy vinyl ester or unsaturated polyester resin can be used in the production of agglomerated stone, gel coat, sheet moulding composite or bulk moulding composite.

  本发明涉及一种基于两种成分的新型配方，当将其添加到用环氧乙烯基酯或不饱和聚酯树脂生产的物品中时，可为其提供电荷消散和/或抗静电特性，同时保持其机械特性，并可在所有可能的颜色范围内对材料进行染色。配方中的第一种成分是一种活性物质，它是一种允许离子移动的离子盐，阳离子是一种基于(R4)N,N,N-三烷基-烷基-醇-铵种类的化合物，如其本身或在羟基上衍生的化合物，以及一种支持所述活性物质的体系。这种添加剂或配方添加到环氧乙烯基酯或不饱和聚酯树脂中，可用于生产团聚石、胶衣、片状模塑复合材料或块状模塑复合材料。
• COSMETIC INGREDIENT, COSMETIC, AND PRODUCTION METHOD FOR COSMETIC
  申请人：Miyoshi Oil & Fat Co., Ltd.

  公开号：EP3925671A1

  公开（公告）日：2021-12-22

  Provided are a novel cosmetic compounding agent capable of imparting superior properties such as a water and moisture retention property to a cosmetic for use on the hair and skin; a cosmetic using the cosmetic compounding agent; and a method for producing the cosmetic. The cosmetic compounding agent of the present invention contains an organic ammonium salt having a hydrogen-bonding functional group(s) in a cation and/or an anion. In a preferable embodiment, the cation is an ammonium cations represented by the following formula (I):         N+[R1]n[R2]4-n     (I) wherein each R1 independently represents, for example, a hydroxyalkyl group in which there is at least one hydroxy group, an alkyl moiety is a linear or branched moiety having 1 to 10 carbon atoms, and the alkyl moiety may contain an oxygen atom(s), and wherein each R2 independently represents a hydrogen atom or a linear or branched alkyl group having 1 to 18 carbon atoms, and n represents an integer of 0 to 4.

  本发明提供了一种新型化妆品复配剂，该复配剂能够赋予用于头发和皮肤的化妆品以优异的性能，例如保水保湿性能；一种使用该化妆品复配剂的化妆品；以及一种生产该化妆品的方法。本发明的化妆品复配剂含有一种有机铵盐，其阳离子和/或阴离子中具有氢键官能团。在一个较好的实施方案中，阳离子是由下式（I）代表的铵阳离子： N+[R1]n[R2]4-n (I) 其中每个 R1 独立地代表例如羟基烷基，其中至少有一个羟基，烷基是具有 1 至 10 个碳原子的直链或支链基团，烷基可含有一个或多个氧原子，以及 其中每个 R2 独立地代表氢原子或具有 1 至 18 个碳原子的直链或支链烷基，n 代表 0 至 4 的整数。
• Anti-static bicomponent formulation for unsaturated polyester resins and epoxy vinyl ester resins
  申请人：AVANZARE INNOVACION TECNOLOGICA S.L.

  公开号：US10934416B2

  公开（公告）日：2021-03-02

  A formulation based on two components, which, when added to items produced with epoxy vinyl ester or unsaturated polyester resin, provides the formulation with electric charge dissipation and/or antistatic characteristics, maintaining the mechanical characteristics thereof and the possibility of dyeing the material in all of the possible colour ranges includes a first component which is an active substance which is an ionic salt that allows ion mobility. The cation is a compound based on the (R4)N,N,N-trialkyl-alkyl-ol-ammonium species, as it is or derivatised on the OH group, and a system that supports said active substance. This additive or formulation added to epoxy vinyl ester or unsaturated polyester resin can be used in the production of agglomerated stone, gel coat, sheet moulding composite or bulk moulding composite.

  一种以两种成分为基础的配方，当添加到用环氧乙烯基酯或不饱和聚酯树脂生产的物品中时，可使配方具有电荷消散和/或抗静电特性，保持其机械特性，并可对材料进行所有可能颜色范围的染色，其中包括第一种成分，它是一种活性物质，是一种离子盐，允许离子移动。阳离子是一种基于 (R4)N,N,N-三烷基-烷基-醇-铵种类的化合物，如其原形或在羟基上衍生，以及一种支持所述活性物质的体系。这种添加剂或配方添加到环氧乙烯基酯或不饱和聚酯树脂中，可用于生产团聚石、胶衣、片状模塑复合材料或块状模塑复合材料。
• A PROCESS FOR SEPARATING ARYL CARBOXYLIC ACIDS
  申请人：Reliance Industries Limited

  公开号：EP2831027A1

  公开（公告）日：2015-02-04