钠磺基琥珀酸二异丁酯 | 127-39-9

• 物质功能分类: 表面活性剂 - 阴离子表面活性剂 - 磺基琥珀酸酯型
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 钠磺基琥珀酸二异丁酯
• 中文别名: 硫代丁二酸-1,4-二(2-甲基丙基)酯的钠盐；丁二酸二异丁酯磺酸钠；磺基琥珀酸二异丁酯钠盐；气溶胶IB
• CAS: 127-39-9
• 化学式: C12H22NaO7S
• 分子量: 333.36
• InChiKey: FXZAUBIBKADOBA-UHFFFAOYSA-N

物化性质

• 沸点：
  229℃[at 101 325 Pa]
• 密度：
  1.299[at 20℃]
• LogP：
  -3.326 at 20℃

计算性质

• 辛醇/水分配系数(LogP)：
  0.65
• 重原子数：
  21
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  115
• 氢给体数：
  1
• 氢受体数：
  7

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S26,S36
• 危险类别码：
  R36/37/38
• WGK Germany：
  1
• 海关编码：
  2914509090

制备方法与用途

生产方法： 异丁醇与顺丁烯二酸在催化剂作用下进行反应，随后与亚硫酸氢钠溶液反应，从而得到目标产物。

文献信息

• BORON CONTAINING COMPOUNDS AND USES THEREOF
  申请人：EMPIRE TECHNOLOGY DEVELOPMENT LLC

  公开号：US20160037780A1

  公开（公告）日：2016-02-11

  Provided herein is a boron-containing compound, or salt thereof, as described herein and an excipient for the treatment of a cellulosic material. Also provided are compositions, polymers and articles including a cellulosic material and a boron-containing compound, and a process for preparing such an article. The boron-containing compound and compositions including the same can be used, for example, as a wood preservative or fire retardant.

  本文提供了一种含硼化合物或其盐，用于处理纤维素材料的赋形剂。还提供了包括纤维素材料和含硼化合物的组合物、聚合物和文章，以及制备这种文章的过程。含硼化合物和包括其的组合物可以用作木材防腐剂或阻燃剂。
• FORMULATIONS OF PROPRANOLOL AND ANALOGS AS AN AMORPHOUS MELT OR IONIC LIQUID FOR TRANSDERMAL DRUG DELIVERY
  申请人：The Regents of the University of California

  公开号：US20180169033A1

  公开（公告）日：2018-06-21

  Melts or ionic liquids containing amorphous propranolol, topical formulations and patches for transdermal drug delivery, and methods of making and using thereof are described herein. The melts or ionic liquids may be in a topical drug delivery formulation or patch to be applied to the skin. The drug delivery formulation or patch contains a sufficient amount of the amorphous propranolol to deliver a therapeutically effective amount of the amorphous propranolol to the patient in need of treatment, such as for the treatment or amelioration of infantile hemangioma. The formulations have a low viscosity and reduced skin irritation compared to the crystalline propranolol free base (PFB). The melts or ionic liquids can be formed by a salt metathesis reaction.

  本文描述了含有无定形丙酮洛尔的熔融物或离子液体、用于经皮给药的局部制剂和贴片，以及制备和使用它们的方法。这些熔融物或离子液体可以是用于皮肤的局部给药制剂或贴片。给药制剂或贴片含有足够量的无定形丙酮洛尔，以向需要治疗的患者传递治疗有效量的无定形丙酮洛尔，例如用于治疗或改善婴儿血管瘤。与结晶丙酮洛尔游离基（PFB）相比，这些制剂具有较低的粘度和减少的皮肤刺激。这些熔融物或离子液体可以通过盐交换反应形成。
• Modified carboxylated polyolefins and their use as adhesion promoters
  申请人：——

  公开号：US20040072960A1

  公开（公告）日：2004-04-15

  The present invention provides solvent- and water-based primer compositions that include at least one carboxylated polyolefin that has been modified with one or more polyfunctional alcohols. The carboxylated polyolefins are obtained by the reaction of polyolefins with at least one of unsaturated carboxylic esters, unsaturated carboxylic acids, unsaturated carboxylic anhydrides, acrylic monomers, and mixtures thereof. The carboxylated polyolefins are then further modified by reaction with one or more polyfunctional alcohols. These polyfunctional alcohol-modified polyolefins may also contain pendant carboxyl groups, which have the propensity to form hydrophilic salts with amines or inorganic bases, thereby rendering the polyfunctional alcohol-modified polyolefins water-dispersible. These primer compositions are useful for significantly improving the adhesion of paints, adhesives, and inks to various plastic and metal substrates.

  本发明提供了溶剂型和水性底漆组合物，其中包括至少一种已经经过一种或多种多官能醇修饰的羧化聚烯烃。这些羧化聚烯烃是通过聚烯烃与不饱和羧酸酯、不饱和羧酸、不饱和羧酸酐、丙烯酸单体及其混合物之一的反应得到的。然后，这些羧化聚烯烃通过与一种或多种多官能醇的反应进一步修饰。这些多官能醇修饰的聚烯烃也可能含有挂链羧基，这些羧基具有与胺或无机碱形成亲水性盐的倾向，从而使多官能醇修饰的聚烯烃变得可分散于水中。这些底漆组合物可用于显著提高涂料、粘合剂和油墨附着于各种塑料和金属基材上的能力。
• Modified chlorinated carboxylated polyolefins and their use as adhesion promoters
  申请人：Eagan Lee Robert

  公开号：US20060074181A1

  公开（公告）日：2006-04-06

  The present invention provides solvent- and water-based primer compositions that include at least one chlorinated carboxylated polyolefin that has been modified with one or more polyfunctional alcohols. The chlorinated carboxylated polyolefins are obtained by the reaction of polyolefins with at least one of unsaturated carboxylic esters, unsaturated carboxylic acids, unsaturated carboxylic anhydrides, acrylic monomers, and mixtures thereof then chlorinated. The chlorinated carboxylated polyolefins are then further modified by reaction with one or more polyfunctional alcohols. These polyfunctional alcohol-modified chlorinated carboxylated polyolefins may also contain pendant carboxyl groups, which have the propensity to form hydrophilic salts with amines or inorganic bases, thereby rendering the polyfunctional alcohol-modified chlorinated carboxylated polyolefins water-dispersible. These primer compositions are useful for significantly improving the adhesion of paints, adhesives, and inks to various plastic and metal substrates.

  本发明提供了溶剂和水基底漆组合物，其中至少包括一种经过一种或多种多官能醇改性的氯化羧化聚烯烃。氯化羧化聚烯烃是通过聚烯烃与不饱和羧酸酯、不饱和羧酸、不饱和羧酸酐、丙烯酸单体及其混合物之一的反应，然后氯化而得到的。然后，通过与一种或多种多官能醇的反应进一步改性氯化羧化聚烯烃。这些多官能醇改性的氯化羧化聚烯烃也可以含有挂链的羧基，这些羧基具有与胺或无机碱形成亲水性盐的倾向，从而使多官能醇改性的氯化羧化聚烯烃可以分散在水中。这些底漆组合物可用于显着提高涂料、粘合剂和油墨对各种塑料和金属基材的附着力。
• FRAGRANT CONSUMER PRODUCTS COMPRISING OXIDIZING AGENTS
  申请人：Schmiedel Peter

  公开号：US20090081755A1

  公开（公告）日：2009-03-26

  Fragrant consumer products comprising oxidizing agents are described, which may be, for example, detergents or cleaners or, for example, also cosmetics. These consumer products comprise certain minimum amounts of fragrances of certain classes of substances. They are characterized by very good (storage) stability, both with regard to the fragrance of the product, and also with regard to the potency of the oxidizing agent.

  本发明涉及含有氧化剂的芳香消费品，例如洗涤剂、清洁剂或化妆品等。这些消费品包含特定类别物质的最低浓度的香料。它们的特点是非常好的（储存）稳定性，不仅针对产品的香味，也针对氧化剂的效力。