苄基二甲基辛基溴化铵 | 58965-50-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 苄基二甲基辛基溴化铵
• 英文名称: N-benzyl-N,N-dimethyloctyl-1-ammonium bromide
• 英文别名: Benzyldimethyloctylammonium bromide；benzyl-dimethyl-octylazanium;bromide
• CAS: 58965-50-7
• 化学式: Br*C₁₇H₃₀N
• 分子量: 328.336
• InChiKey: JBJPHJWPSMUIJR-UHFFFAOYSA-M

物化性质

• 熔点：
  58-60.5 °C(Solv: acetone (67-64-1))

计算性质

• 辛醇/水分配系数(LogP)：
  1.63
• 重原子数：
  19
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.65
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  N,N-二甲基苄胺 、 1-溴辛烷 以 乙醇 为溶剂， 反应 28.0h， 以61%的产率得到苄基二甲基辛基溴化铵
  参考文献：
  名称：

  侧烷基链长度不同的苯扎氯铵盐的制备

  摘要：

  苯扎氯铵盐广泛用作消毒剂、杀菌剂和清洁剂，以及其他多种应用。这些盐的阳离子表面活性决定了它们对靶标和非靶标生物作为杀生物剂的潜力。在这项研究中，描述了在烷基化链（从 C(2) 到 C(20)）长度上不同的全套苯扎氯铵盐的快速合成。此外，还记录了它们的 (1)H-NMR、HPLC-MS、TLC 和 HPLC 分析。

  DOI：

  10.3390/12102341

文献信息

• Process for producing an aromatic polyester
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0097890A2

  公开（公告）日：1984-01-11

  In a process for producing an aromatic polyester by an interfacial polycondensation reaction in which an aqueous alkaline solution containing a bisphenol represented by the general formula and phenolphthalein in a molar ratio of the former to the latter of from 10 : 90 to 97 : 3, is catalytically reacted with an organic solvent solution of isophthalic acid dichloride and/or terephthalic acid dichloride, an improvement wherein at least one compound selected from the group consisting of the following (a), (b), (c), (d) and (e) is used as the catalyst: (a) a compound represented by the general formula (b) a compound represented by the general formuld (c) a compound represented by the general formula (d) a compound represented by the general formula and (e) a compound represented by the general formula

  在一种通过界面缩聚反应生产芳香族聚酯的工艺中，含有通式所代表的双酚和酚酞的碱性水溶液（前者与后者的摩尔比为 10 : 90 至 97 : 3）与间苯二甲酸二氯化物和/或间苯二甲酸二氯化物的有机溶剂溶液进行催化反应。 和酚酞（前者与后者的摩尔比为 10 : 90 至 97 : 3）的碱性水溶液与间苯二甲酸二氯化物和/或对苯二甲酸二氯化物的有机溶剂溶液进行催化反应，其中至少一种从以下(a)、(b)、(c)、(d)和(e)组成的组中选出的化合物用作催化剂的改进： (a) 由通式表示的化合物 (b) 通式d 所代表的化合物 (c) 由通式表示的化合物 (d) 由通式代表的化合物 及 (e) 由通式代表的化合物
• Household cleaning compositions
  申请人：UNILEVER PLC

  公开号：EP1041138A1

  公开（公告）日：2000-10-04

  Cleaning compositions in tablet form intended for hard surface cleaning are disclosed. The tablets comprise a detergent surfactant and a solid water-soluble carrier material having a liquid carrying capacity of at least 6% of its own weight. Preferably the carrier material is chosen from sodium tripolyphosphate and crystal growth modified sodium sesquicarbonate (Na2CO3.NaHCO3.2H2O), sodium carbonate (Na2CO3.H2O), sodium carbonate/sodium sulphate double salt (Na2CO3.(Na2SO4)2burkeite) and mixtures thereof. The tablets may additionally comprise a disintegrant, such as a swelling clay, and a hygiene agent such as a quaternary ammonium salt.

  本发明公开了用于硬表面清洁的片剂型清洁组合物。这种片剂由洗涤剂表面活性剂和固体水溶性载体材料组成，载液能力至少为其自身重量的 6%。载体材料最好选自三聚磷酸钠和晶体生长改性倍半碳酸钠（Na2CO3.NaHCO3.2 ）、碳酸钠（Na2CO3.H2O）、碳酸钠/硫酸钠双盐（Na2CO3. 片剂中还可加入崩解剂（如膨胀粘土）和卫生剂（如季铵盐）。
• Household cleaning products
  申请人：UNILEVER PLC

  公开号：EP1106677A1

  公开（公告）日：2001-06-13

  A dual container delivery system comprising a first container containing a first aqueous solution comprising a hypochlorite or a source thereof, a second container containing a second aqueous solution comprising a bromide or a source thereof. Delivery means is provided for delivering the first and second solutions to a surface such that the hypochlorite and bromide react just before or upon impacting the surface to produce a cleaning composition comprising a hypobromite bleach.

  一种双容器输送系统，包括一个第一容器，内装由次氯酸盐或其来源组成的第一水溶液；一个第二容器，内装由溴化物或其来源组成的第二水溶液。输送装置用于将第一和第二溶液输送到表面，使次氯酸盐和溴化物在撞击表面之前或撞击表面时发生反应，产生一种含有次溴酸盐漂白剂的清洁组合物。
• Cleaning compositions
  申请人：UNILEVER PLC

  公开号：EP1130083A1

  公开（公告）日：2001-09-05

  A dual container delivery system comprises a first containing a first aqueous solution comprising a hypochlorite bleach or a source thereof and having a pH above 13. A second container contains an aqueous solution comprising an acid. Delivery means delivers the first and second solutions to a surface such that they mix just before or upon impacting the surface. The amount and strength of the acid in the second solution is such that the pH of the resulting mixture is from 8 to 13, preferably from 9 to 12.

  双容器给药系统包括第一个容器，其中装有第一种水溶液，该水溶液由次氯酸盐漂白剂或其来源组成，pH 值高于 13。第二个容器装有由酸组成的水溶液。输送装置将第一种和第二种溶液输送到表面，使其在撞击表面之前或撞击表面之后混合。第二种溶液中酸性物质的量和强度应使混合物的 pH 值为 8 至 13，最好为 9 至 12。
• POLYMERIZABLE COMPOSITION FOR POLYTHIOURETHANE OPTICAL MATERIAL
  申请人：Mitsui Chemicals, Inc.

  公开号：EP1988109A1

  公开（公告）日：2008-11-05

  A polymerizable composition for polythiourethane optical materials comprising a compound represented by the general formula (1),         M(L)n     (1) wherein, in the formula, M is Al, Fe, Cu, Zn, Zr or Bi; L is a dithiocarbamic acid group, a sulfonic acid group, a mono- or di-alkyl phosphoric acid ester group, a substituted acetylacetonato group or a halogen; and n is an integer of 1 to 5, one or two or more isocyanates selected from the group consisting of isocyanate compounds and isothiocyanate compounds, and one or two or more active hydrogen compounds each having a mercapto group. The compounds represented by the general formula (1) exhibit catalytic activity equal to or superior to that of organotin catalysts having been employed as catalysts for the production of polythiourethane optical materials from the past, and have high safety. Further, the thus obtained polythiourethane resins satisfactorily meet the property requirements for optical materials, in particular, excelling in weather resistance. Therefore, the proposed catalysts are available as novel catalysts replacing the organotin catalysts.

  一种用于聚硫乙烷光学材料的可聚合组合物，由通式 (1) 所代表的化合物组成、 M(L)n (1) 式中，M 是 Al、Fe、Cu、Zn、Zr 或 Bi；L 是二硫代氨基甲酸基团、磺酸基团、单烷基或二烷基磷酸酯基团、取代的乙酰丙酮基团或卤素；n 是 1 至 5 的整数、 一种或两种或多种异氰酸酯，选自异氰酸酯化合物和异硫氰酸酯化合物组成的组，以及 一种或两种或多种活性氢化合物，每种活性氢化合物都带有一个巯基。通式（1）所代表的化合物的催化活性等同于或优于过去用作生产聚硫乙烷光学材料催化剂的有机锡催化剂，而且安全性高。此外，由此获得的聚硫乙烷树脂还能满足光学材料的性能要求，特别是在耐候性方面表现出色。因此，所提出的催化剂可作为新型催化剂替代有机锡催化剂。