1-Methyl-4-[8-(4-methylphenyl)sulfonyloctylsulfonyl]benzene | 950857-21-3

• 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: 1-Methyl-4-[8-(4-methylphenyl)sulfonyloctylsulfonyl]benzene
• CAS: 950857-21-3
• 化学式: C₂₂H₃₀O₄S₂
• 分子量: 422.61
• InChiKey: WDTZPFWQSAYEON-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  28
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  85
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  1-Methyl-4-[8-(4-methylphenyl)sulfonyloctylsulfonyl]benzene 在 N-溴代丁二酰亚胺(NBS) 、 偶氮二异丁腈 作用下， 以 氯仿 为溶剂， 反应 4.0h， 以34%的产率得到1,8-bis((4-(bromomethyl)phenyl)sulfonyl)octane
  参考文献：
  名称：

  WO2007/107706

  摘要：

  公开号：
• 作为产物：
  描述：

  1,8-二溴辛烷 、 sodium 4-methylbenzenesulfinate 以 N,N-二甲基甲酰胺 为溶剂， 反应 24.0h， 以45%的产率得到1-Methyl-4-[8-(4-methylphenyl)sulfonyloctylsulfonyl]benzene
  参考文献：
  名称：

  WO2007/107706

  摘要：

  公开号：

文献信息

• Laundry detergent compositions comprising polyamines and mid-chain branched surfactants
  申请人：——

  公开号：US20040077514A1

  公开（公告）日：2004-04-22

  The present invention relates to laundry detergent compositions which provide enhance hydrophilic soil cleaning benefits, said compositions comprising: a) from about 0.01% by weight of a polyamine, said polyamine selected from the group consisting of: i) polyamines comprising two or more backbone nitrogens; ii) polyamines comprising one or more cationic backbone nitrogens; iii) polyamines comprising one or more alkoxylated backbone nitrogens; iv) polyamines comprising one or more cationic backbone nitrogens and one or more alkoxylated backbone nitrogens; and v) mixtures thereof; b) from about 0.01% by weight, of a surfactant system comprising: i) from 0% to 80% by weight, of a mid-chain branched alkyl sulfate surfactant; ii) from 0% to 80% by weight, of a mid-chain branched aryl sulfonate surfactant; iii) optionally from 0.01% by weight, of a surfactant selected from the group consisting of anionic, nonionic, cationic, zwitterionic, ampholytic surfactants, and mixtures thereof; c) the balance carriers and other adjunct ingredients.

  本发明涉及洗衣剂组合物，其提供增强亲水性土壤清洁效益，所述组合物包括：a）约0.01％重量的多胺，所述多胺选自以下组合中的一种或多种：i）包含两个或更多骨架氮的多胺；ii）包含一个或多个阳离子骨架氮的多胺；iii）包含一个或多个烷氧基化骨架氮的多胺；iv）包含一个或多个阳离子骨架氮和一个或多个烷氧基化骨架氮的多胺；和v）其混合物；b）约0.01％重量的表面活性剂系统，包括：i）从0％到80％重量的中链支化烷基硫酸盐表面活性剂；ii）从0％到80％重量的中链支化芳烃磺酸盐表面活性剂；iii）可选地从阴离子、非离子、阳离子、双性离子、两性表面活性剂和其混合物中选择的约0.01％重量的表面活性剂；c）余量的载体和其他辅助成分。
• LIQUID-CRYSTAL COPOLYMER, PRODUCTION THEREOF, DIENE COMPOUND USED IN SAID PRODUCTION, AND PRODUCTION OF SAID COMPOUND
  申请人：IDEMITSU KOSAN COMPANY LIMITED

  公开号：EP0493601A1

  公开（公告）日：1992-07-08

  A liquid-crystal copolymer developing ferro-electricity near room temperature and rapidly responding to a change in outer electric field, which comprises repeating units of general formulae (I) and (II) in a molar ratio of around 1:1, wherein r and p each represents an integer of 2 to 5; q represents an integer of 0 to 3; m represents an integer of 1 to 20; R¹ represents (a); R² represents -COOR³, -OR³ or -OCOR³; R³ represents (b); R⁴ and R⁵ each represents - CH₃ or halogen; a and d each represents an integer of 0 to 10; and b is 0 or 1, provided that d is not 0 when R⁵ represents - CH₃.

  一种液晶共聚物，可在室温附近产生铁电性并对外部电场的变化迅速作出反应，它由通式(I)和(II)的重复单元组成，摩尔比约为1：其中 r 和 p 分别代表 2 至 5 的整数；q 代表 0 至 3 的整数；m 代表 1 至 20 的整数；R¹ 代表 (a)；R² 代表 -COOR³、-OR³ 或 -OCOR³；R³ 代表 (b)；R⁴ 和 R⁵ 各自代表-CH₃ 或卤素；a 和 d 各自代表 0 至 10 的整数；b 为 0 或 1，但当 R⁵ 代表-CH₃ 时，d 不为 0。
• ANTIMICROBIAL COMPOSITIONS FOR HARD SURFACES CONTAINING BIGUANIDE COMPOUNDS
  申请人：The Procter & Gamble Company

  公开号：US20030186830A1

  公开（公告）日：2003-10-02

  Antimicrobial, hard surface cleaning compositions that effectively clean and reduce microorganisms on a surface without resulting in unacceptable filming and/or streaking residue on the surface, generally comprise (a) cationic antimicrobial active; (b) nitrogen-containing polymer; and (c) surfactant. Preferred antimicrobial, hard surface cleaning compositions for use in no-rinse cleaning methods comprise (a) from about 0.001% to about 0.5%, by weight of the composition, of surfactant; (b) cationic antimicrobial active; and (c) nitrogen-containing polymer. Methods of cleaning and reducing microorganisms on hard surfaces comprises contacting the surfaces with such compositions and preferably allowing the compositions to dry on the surface without rinsing the composition from the surface using water or other rinsing solution.

  抗菌硬表面清洁组合物能有效清洁和减少表面微生物，同时不会在表面上造成不可接受的成膜和/或条纹状残留，一般包括：(a) 阳离子抗菌活性物质；(b) 含氮聚合物；(c) 表面活性剂。用于免冲洗清洁方法的抗菌硬表面清洁组合物的优选成分包括：(a) 按组合物重量计，约 0.001%至约 0.5%的表面活性剂；(b) 阳离子抗菌活性剂；(c) 含氮聚合物。清洁和减少硬表面微生物的方法包括用这种组合物接触表面，最好让组合物在表 面上干燥，而不用水或其他冲洗液冲洗表面上的组合物。
• Premoistened wipe comprising a detergent composition with a soil entrainment system
  申请人：The Procter & Gamble Company

  公开号：US20030216272A1

  公开（公告）日：2003-11-20

  The present invention provides a pre-moistened cleaning wipe which are impregnated with a cleaning solution. The cleaning solution generally comprises a soil entrainment system which comprises one or more modified polyamine compounds, one or more modified polyacrylamide compounds and such that the pH of the solution is between 5 and 11. The pre-moistened cleaning wipe effectively cleans hard surfaces without unacceptable filming and/or streaking residue on the surface The present invention also provides a hard surface cleaning compositions that effectively clean and reduce microorganisms on a surface without resulting in unacceptable filming and/or streaking residue on the surface, generally comprises (a) an effective amount of soil entrainment system which comprises one or more modified polyamine compounds, one or more modified polyacrylamide compounds, (b) an antimicrobial agent which is a polymeric biguanide and such that the pH of the solution is between 5 and 11.

  本发明提供一种浸渍有清洁溶液的预湿润清洁擦拭布。清洁溶液一般包括一个土壤夹带系统，该系统由一种或多种改性聚胺化合物、一种或多种改性聚丙烯酰胺化合物组成，使溶液的 pH 值介于 5 和 11 之间。预湿润的清洁抹布可有效清洁硬表面，不会在表面上留下不可接受的薄膜和/或条纹状残留物。 本发明还提供了一种硬表面清洁组合物，可有效清洁和减少表面微生物，且不会在表面上造成不可接受的成膜和/或条纹状残留，一般包括：(a) 有效量的土壤诱导系统，该系统包括一种或多种改性聚胺化合物、一种或多种改性聚丙烯酰胺化合物；(b) 抗菌剂，该抗菌剂为聚合双胍，且溶液的 pH 值介于 5 和 11 之间。
• FABRIC ENHANCEMENT COMPOSITIONS
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP1153117A1

  公开（公告）日：2001-11-14