phenyl hexadecane-1-sulfonate | 94245-73-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: phenyl hexadecane-1-sulfonate
• CAS: 94245-73-5
• 化学式: C₂₂H₃₈O₃S
• 分子量: 382.608
• InChiKey: RCJVSMAAVLMAKV-UHFFFAOYSA-N

物化性质

• 沸点：
  488.6±18.0 °C(Predicted)
• 密度：
  1.001±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  9.2
• 重原子数：
  26
• 可旋转键数：
  17
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  51.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  十四烷基碘化物 在 羰基镁 、 二氢吡啶 、 caesium carbonate 作用下， 以 二甲基亚砜 、 乙腈 为溶剂， 反应 36.0h， 生成 phenyl hexadecane-1-sulfonate
  参考文献：
  名称：

  一种简便，通用和实用的烷基磺酰氟的构建方法

  摘要：

  在室温下，使用汉茨sch酯作为氢源，开发了一种可见光诱导的将1°，2°和3°烷基碘还原加入乙磺酰氟的方法。该方法具有广泛的底物范围和出色的官能团相容性，可为烷基磺酰氟（包括酶抑制剂，天然产物和药物衍生物）提供简便而稳固的工艺，产率高达99％。还可以通过氟化硫交换（SuFEx）反应实现对生成的脂肪族磺酰氟的进一步衍生，以传递磺酸盐和磺酰胺作为药物化学的优先基序。

  DOI：

  10.1002/adsc.202000515

文献信息

• Disinfectants
  申请人：Albright & Wilson Limited

  公开号：EP0147207A1

  公开（公告）日：1985-07-03

  The stability of disinfectant concentrates comprising ' peracetic or perpropionic acid, hydrogen peroxide acetic or propionic acid, water and a wetting agent is improved when an alkyl aryl sulphonic acid is employed as the wetting agent. The preferred wetting agent is dodecyl benzene sulphonic acid.

  当使用烷基芳基磺酸作为润湿剂时，包含过乙酸或过丙酸、过氧化氢乙酸或丙酸、水和润湿剂的消毒浓缩液的稳定性会得到改善。 首选的润湿剂是十二烷基苯磺酸。
• Cleaning compositions containing alpha olefin/maleic anhydride terpolymers
  申请人：S.C. JOHNSON & SON, INC.

  公开号：EP0182369A2

  公开（公告）日：1986-05-28

  This invention relates to the use of alpha olefin/maleic anhydride terpolymers in conjunction with anionic surfactants, such as ammonium lauryl sulfate and ammonium lauryl ether sulfate, in hair, skin and other cleaning compositions. The use of alpha olefin/maleic anhydride terpolymers in such cleaning compositions reduces the irritation potential of anionic surfactants without decreasing the foaming and cleaning characteristics of such compositions.

  本发明涉及α-烯烃/马来酸酐三元共聚物与阴离子表面活性剂（如十二烷基硫酸铵和十二烷基醚硫酸铵）在头发、皮肤和其他清洁组合物中的配合使用。在此类清洁组合物中使用α-烯烃/马来酸酐三元共聚物可降低阴离子表面活性剂的潜在刺激性，同时不会降低此类组合物的发泡和清洁特性。
• Hydroponic crop production
  申请人：Albright & Wilson Limited

  公开号：EP0361955A2

  公开（公告）日：1990-04-04

  Hydroponic substrates are disinfected in situ, prior to a crop production cycle, with a dilute aqueous solution containing hydrogen peroxide and at least one peracid having a

  在作物生产周期之前，用含有过氧化氢和至少一种过酸的稀释水溶液对水培基质进行原位消毒，过酸具有以下特性
• A latex compound for dip molding and a dip-molded product
  申请人：Takeda Chemical Industries, Ltd.

  公开号：EP1063258A2

  公开（公告）日：2000-12-27

  The present invention provides a latex compound for dip molding, which can be used for production of a high-quality dip-molded product that is excellent in oil resistance and mechanical strength, has uniform film thickness and soft feeling to the skin and is free of pinholes, as is required for gloves etc. especially in the medical fields, and assumes no stickiness on the surface of the molded product after molding. This object is attained by a latex compound for dip molding which comprises a copolymer latex (L) obtained by emulsion polymerization of a monomer mixture and 0.05 to 5.0 parts by weight of a bubble breaker (A) consisting of a C8-22 fatty acid or a salt thereof, and if necessary, 0.1 to 5.0 parts by weight of a di C5-12 alkyl sulfosuccinate salt (B) and/or 0.5 to 10.0 parts by weight of a C13-20 alkyl benzene sulfonate (C) per 100 parts by weight of the monomer mixture

  本发明提供了一种用于浸塑的乳胶化合物，它可用于生产高质量的浸塑产品，该产品具有优异的耐油性和机械强度，薄膜厚度均匀，皮肤触感柔软，无针孔，特别是在医疗领域对手套等的要求，并且在模塑后模塑产品表面无粘性。用于浸塑的胶乳化合物可以达到上述目的，该胶乳化合物由单体混合物和 0.05 至 5.0 重量份的由 C8-22 脂肪酸或其盐组成的破泡剂 (A) 乳液聚合而成的共聚胶乳 (L) 组成，如有必要，还可加入 0.1 至 5.0 重量份的由 C8-22 脂肪酸或其盐组成的破泡剂 (A)。每 100 份单体混合物中含 0.1 至 5.0 份（按重量计）二 C5-12 烷基磺基琥珀酸盐 (B) 和/或 0.5 至 10.0 份（按重量计）C13-20 烷基苯磺酸盐 (C)
• Block copolymer, rubber composition containing the same and molded product
  申请人：JSR Corporation

  公开号：EP1652867A1

  公开（公告）日：2006-05-03

  An objective of the present invention is to provide a block copolymer which is excellent in processability at the time of preparing a rubber composition and leads to a cross-linked rubber composition excellent in tensile property, wearing resistance, weatherability, ozone resistance and heat aging resistance when it is cross-linked, a rubber composition containing the block copolymer and a molded product. The block copolymer of the present invention comprises two polymer blocks each having an ethylenic unsaturated bond and other polymer block which is interposed between two polymer blocks, has a weight average molecular weight in the range from 5,000 to 100,000 and has a predetermined length. The weight average molecular weight of the polymer block having the ethylenic unsaturated bond is preferably in the range from 1,000 to 20,000.

  本发明的目的是提供一种嵌段共聚物，该嵌段共聚物在制备橡胶组合物时具有优异的可加工性，并且在交联后可获得具有优异的拉伸性能、耐磨性、耐候性、耐臭氧性和耐热老化性的交联橡胶组合物、含有该嵌段共聚物的橡胶组合物以及模塑产品。本发明的嵌段共聚物包括两个聚合物嵌段，每个嵌段都有一个乙烯基不饱和键，另一个聚合物嵌段介于两个聚合物嵌段之间，其重量平均分子量在 5 000 到 100 000 之间，并具有预定长度。具有乙烯不饱和键的聚合物块的重量平均分子量最好在 1,000 至 20,000 之间。