1(1-Hydroxy-4,7,10,13,16,19,22-heptaoxa)tetracosyl-4-nonylbenzol | 41506-14-3

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1(1-Hydroxy-4,7,10,13,16,19,22-heptaoxa)tetracosyl-4-nonylbenzol
• 英文别名: nonylphenol ethoxylate；nonylphenyl ethoxyle；Igepal BC8；SUNFOL NP-8；23-(Nonylphenoxy)-3,6,9,12,15,18,21-heptaoxatricosan-1-ol；2-[2-[2-[2-[2-[2-[2-[2-(4-nonylphenoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol
• CAS: 41506-14-3
• 化学式: C₃₁H₅₆O₉
• 分子量: 572.78
• InChiKey: XXPRRHYTDCWGRP-UHFFFAOYSA-N

物化性质

• 沸点：
  594.91°C (rough estimate)
• 密度：
  1.0310 (rough estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  4.8
• 重原子数：
  40
• 可旋转键数：
  32
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.81
• 拓扑面积：
  94.1
• 氢给体数：
  1
• 氢受体数：
  9

反应信息

• 作为反应物：
  描述：

  1(1-Hydroxy-4,7,10,13,16,19,22-heptaoxa)tetracosyl-4-nonylbenzol 、 氯乙酸乙酯 在 羟胺 、 sodium 作用下， 生成 1-(p-Nonyl)phenyl-1,4,7,10,13,16,19,22,25-nonaoxaheptacosanhydroxamsaeure
  参考文献：
  名称：

  Nukleophile Substanzen zur Entgiftung von Phosphorestern

  摘要：

  DOI：

  10.1007/bf00799023
• 作为产物：
  描述：

  环氧乙烷 、 对壬基酚 在 potassium hydroxide 作用下， 生成 1(1-Hydroxy-4,7,10,13,16,19,22-heptaoxa)tetracosyl-4-nonylbenzol
  参考文献：
  名称：

  독성 및 환경호르몬 활성이 저감된 비이온 계면활성제 및 이의 제조방법

  摘要：

  本发明涉及一种降低毒性和环境激素活性的非离子表面活性剂及其制备方法。根据本发明，非离子表面活性剂具有明显降低毒性和细胞存活影响的特性，并表现出环境激素不活性，因此可以作为传统表面活性剂如NPEs的替代品，并且特别适用于清洁剂配方、纤维柔软剂配方、化妆品配方、乳化剂配方、分散剂配方等。

  公开号：

  KR101675787B1

文献信息

• Wiper for polishing and cleaning
  申请人：STERLING DRUG INC.

  公开号：EP0392316A1

  公开（公告）日：1990-10-17

  A wiper for one step polishing and protecting of a hard surface such as wood and plastic surfaces, e.g. furniture, comprises a nonwoven substrate impregnated with a liquid polish composition comprising by weight of the composition: a) from about 0.7 to about 7% of an organic polysiloxane having a viscosity of from about 50 to about 100 centistokes at 25°C.; b) from about 0.1 to about 3.5 of an organic polysiloxane having a viscosity of about 1000 to about 25,000 centistokes at 25°C.; c) from 0 to about 1.4% of an aminofunctional silicone fluid; d) from about 0.1 to about 1% of a wax; e) from about 1 to about 15% of a hydrocarbon solvent having an initial boiling point above about 98°C. and an end boiling point below about 200°C.; f) from about 0.05 to about 2% of a nonionic emulsifier; and g) the remainder to 100% water; wherein the ratio of (a) to (b) is from about 2 to 1 to about 5 to 1, the substrate has a basis weight of from about 30 to about 90 g/sq.yd. and a maximum absorbence capacity of about 4 to about 8 times its weight, and the polish composition is loaded onto the substrate at about 25 to about 75% of its maximum absorbence capacity.

  一种用于硬表面（如木材和塑料表面，如家具）的一步抛光和保护的抹布，包括浸渍有液体抛光组合物的无纺布基材，按组合物的重量计：a) 约 0.7% 至约 7% 的有机聚硅氧烷，其粘度在 25°C 时为约 50 至约 100 厘沱； b) 约 0.1 至约 3.5 的有机聚硅氧烷，其粘度在 25°C 时为约 1000 至约 25000 厘沱； c) 0 至约 1.4% 的氨基官能团硅油； d) 约 0.1%至约 1%的蜡； e) 约 1%至约 15%的烃溶剂，其初沸点高于约 98°C，终沸点低于约 200°C； f) 约 0.05%至约 2%的非离子乳化剂；以及 g) 其余为 100%的水；其中，(a)与(b)的比例为约 2 至 1 至约 5 至 1，基质的基重为约 30 至约 90 克/平方英尺，最大吸光度为 100%。最大吸收能力约为其重量的 4 至 8 倍，上光剂组合物以其最大吸收能力的约 25% 至约 75% 加载到基底上。
• FRAGRANCE COMPOSITIONS AND USES THEREOF
  申请人：The Procter & Gamble Company

  公开号：EP3141239A1

  公开（公告）日：2017-03-15

  The present invention relates to a composition having improved or enhanced fidelity and/or longevity of the fragrance profile, comprising fragrance materials in a diamond construction and at least one substantially non-odorous fragrance modulator. The invention also relates to methods of use of the compositions for perfuming suitable substrates, including hard surfaces and body parts, particularly skin and hair.

  本发明涉及一种具有改进或增强的香味保真度和/或持久性的组合物，该组合物由钻石结构的香味材料和至少一种基本无臭的香味调节剂组成。本发明还涉及组合物的使用方法，用于对合适的基底（包括硬表面和身体部位，特别是皮肤和头发）进行加香。
• Fragrance compositions and uses thereof
  申请人：The Procter & Gamble Company

  公开号：US10138441B2

  公开（公告）日：2018-11-27

  The present invention relates to a composition having improved or enhanced fidelity and/or longevity of the fragrance profile, comprising fragrance materials in a diamond construction and at least one substantially non-odorous fragrance modulator. The invention also relates to methods of use of the compositions for perfuming suitable substrates, including hard surfaces and body parts, particularly skin and hair.

  本发明涉及一种具有改进或增强的香味保真度和/或持久性的组合物，该组合物由钻石结构的香味材料和至少一种基本无臭的香味调节剂组成。本发明还涉及组合物的使用方法，用于对合适的基底（包括硬表面和身体部位，特别是皮肤和头发）进行加香。
• Rapid method for detection of Salmonella live vaccine strains
  申请人：Integrated Microsystems For Quality of Life, S.L.

  公开号：US10696999B2

  公开（公告）日：2020-06-30

  The present specification discloses methods of detecting a pathogen of interest, components useful in carrying out these methods, including a pre-enrichment media, and enrichment media and a detection solution and kits thereof.

  本说明书公开了检测相关病原体的方法、用于实施这些方法的组件，包括预富集培养基、富集培养基和检测溶液及其试剂盒。
• Gas diffusion electrodes
  申请人：——

  公开号：US20040086774A1

  公开（公告）日：2004-05-06

  Electrode compositions can be formed comprising a fibrillatable polymer, a particulate electrical conductor a surfactant and a liquid. Corresponding methods apply shear to fibrillate the polymer, in which the surfactant facilitates the processing such that the resulting electrodes have desirable properties. The shear can be applied in an extrusion process and/or calendering process. These improved processing approaches can be used to form large commercial electrodes with a high degree of thickness uniformity. In some embodiments, the electrode compositions comprise a fibrillatable polymer, a particulate electrical conductor and a non-carbon friction reducing agent within a gas permeable structure. Molding processes can be used for forming the electrodes.

  电极组合物可由可纤维化聚合物、微粒电导体、表面活性剂和液体组成。相应的方法是利用剪切力使聚合物纤维化，其中表面活性剂可促进加工，使生成的电极具有理想的特性。剪切力可在挤压过程和/或压延过程中施加。这些改进的加工方法可用于形成具有高度厚度均匀性的大型商用电极。在某些实施方案中，电极组合物由可纤维化聚合物、微粒电导体和气体渗透结构中的非碳减摩剂组成。成型工艺可用于电极的成型。