N,N’-二仲丁基硫脲 | 31182-22-6

• 物质功能分类: 化学试剂 - 有机试剂 - 硫脲
• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫脲类
• 中文名称: N,N’-二仲丁基硫脲
• 中文别名: N,N'-二仲丁基硫脲
• 英文名称: N,N'-Di-sec-butyl-thioharnstoff
• 英文别名: N,N'-Di-s-butylthioharnstoff；N.N'-di-(sec-butyl)-thiourea；N.N'-Di-(dl-sek.-butyl)-thioharnstoff；N.N'-Di-(sek.-butyl)-thioharnstoff；1,3-di-sec.-butylthiourea；N,N'-Di-sec-butylthiourea；1,3-di(butan-2-yl)thiourea
• CAS: 31182-22-6
• 化学式: C₉H₂₀N₂S
• mdl: MFCD00015188
• 分子量: 188.337
• InChiKey: QTOGVESSTRJHKB-UHFFFAOYSA-N

物化性质

• 熔点：
  98-100°C

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.888
• 拓扑面积：
  56.2
• 氢给体数：
  2
• 氢受体数：
  1

安全信息

• 安全说明：
  S22,S36/37/39
• 危险类别码：
  R20/21/22
• 海关编码：
  2930909090

反应信息

• 作为反应物：
  描述：

  N,N’-二仲丁基硫脲 在 magnesium sulfate 、 sulfur 、 mercury(II) oxide 作用下， 生成 N,N-二仲丁基二酰胺
  参考文献：
  名称：

  193.碳二亚胺的反对称拉伸带

  摘要：

  DOI：

  10.1039/jr9570000993
• 作为产物：
  描述：

  二硫化碳 、 仲丁胺 反应 12.0h， 以64%的产率得到N,N’-二仲丁基硫脲
  参考文献：
  名称：

  Synthesis of thioureas in ionic liquid medium

  摘要：

  A highly efficient procedure for the synthesis of symmetrical thioureas by means of simple condensation of primary amines and carbon disulfide in 1-butyl-3-methylimidazolium chloride [BMIM][Cl] as a cheap and commercially available ionic liquid is presented. This procedure works for aromatic and aliphatic primary amines and give high to excellent yields of symmetrical thioureas without need for any catalyst or tedious work-up.

  DOI：

  10.1080/17415993.2012.739623

文献信息

• Thiazolidine derivatives
  申请人：Hoechst Aktiengesellschaft

  公开号：US04061761A1

  公开（公告）日：1977-12-06

  The invention relates to thiazolidine derivatives having in 4-position a hydroxy group and a 3'-sulphamyl-phenyl substituent, in 2-position an imino group and in 1-position an aliphatic or cycloaliphatic substituent. Said thiazolidines have diuretic activity. The invention also relates to a process for the manufacture of said compounds.

  本发明涉及在4位具有羟基和3'-磺酰氨基-苯基取代基，在2位具有亚氨基，在1位具有脂肪族或环脂肪族取代基的噻唑烷衍生物。所述噻唑烷具有利尿活性。本发明还涉及制造所述化合物的方法。
• FUNCTIONALIZED HIGHLY BRANCHED MELAMINE-POLYAMINE POLYMERS
  申请人：Peretolchin Maxim

  公开号：US20120252987A1

  公开（公告）日：2012-10-04

  The present invention relates to a method for producing amphiphilic functionalized highly branched melamine-polyamine polymers by condensing melamine and optionally a melamine derivate having at least one different amine having at least two primary amino groups and optionally also with urea and/or at least one urea derivative and/or with at least one at least difunctional diisocyanate or polyisocyanate and/or at least one carbolic acid having at least two carboxyl groups or at least one derivative thereof, optionally quaternizing a portion of the amino groups of the polymer thereby obtained, reacting the polymer thus obtained with at least one compound capable of undergoing a condensation or addition reaction with amino groups, and optionally quaternizing at least part of the amino groups of the polymer obtained in the first step. The invention further relates to the amphiphilic functionalized highly branched melamine-polyamine polymers that can be obtained by the method according to the invention, and to the use thereof as surface active agents.

  本发明涉及一种通过将三聚氰胺和至少一种具有至少两个主要氨基的不同氨基的三聚氰胺衍生物以及可能还包括尿素和/或至少一种尿素衍生物和/或至少一种至少双官能团二异氰酸酯或多异氰酸酯和/或至少一种至少具有两个羧基的羧酸或其衍生物缩合，从而制备含有两性功能化的高支化三聚氰胺-多胺聚合物的方法。可选地，对所获得的聚合物的部分氨基进行季铵化，然后将所获得的聚合物与至少一种能够与氨基发生缩合或加成反应的化合物反应，并可选地对第一步中获得的聚合物的部分氨基进行季铵化。本发明还涉及通过本发明的方法可以获得的含有两性功能化的高支化三聚氰胺-多胺聚合物，以及将其用作表面活性剂的用途。
• Functionalized highly branched melamine-polyamine polymers
  申请人：Peretolchin Maxim

  公开号：US10077336B2

  公开（公告）日：2018-09-18

  The present invention relates to a method for producing amphiphilic functionalized highly branched melamine-polyamine polymers by condensing melamine and optionally a melamine derivate having at least one different amine having at least two primary amino groups and optionally also with urea and/or at least one urea derivative and/or with at least one at least difunctional diisocyanate or polyisocyanate and/or at least one carbolic acid having at least two carboxyl groups or at least one derivative thereof, optionally quaternizing a portion of the amino groups of the polymer thereby obtained, reacting the polymer thus obtained with at least one compound capable of undergoing a condensation or addition reaction with amino groups, and optionally quaternizing at least part of the amino groups of the polymer obtained in the first step. The invention further relates to the amphiphilic functionalized highly branched melamine-polyamine polymers that can be obtained by the method according to the invention, and to the use thereof as surface active agents.

  本发明涉及一种生产两亲官能化高支化三聚氰胺-聚胺聚合物的方法，该方法通过缩合三聚氰胺和可选的三聚氰胺衍生物，该三聚氰胺衍生物具有至少一种不同的胺，该胺具有至少两个伯氨基，并且可选地还与尿素和/或至少一种尿素衍生物和/或与至少一种至少双官能度的二异氰酸酯或多异氰酸酯和/或至少一种具有至少两个羧基的石碳酸或其至少一种衍生物缩合、将由此得到的聚合物的部分氨基进行季铵化，将由此得到的聚合物与至少一种能与氨基发生缩合或加成反应的化合物反应，并将第一步中得到的聚合物的至少部分氨基进行季铵化。本发明还涉及通过本发明方法可获得的两亲官能化高支化三聚氰胺-聚胺聚合物，以及将其用作表面活性剂。
• Gadamer, Archiv der Pharmazie, 1901, vol. 239, p. 305
  作者：Gadamer

  DOI：——

  日期：——
• Dixon, Journal of the Chemical Society, 1893, vol. 63, p. 322
  作者：Dixon

  DOI：——

  日期：——

表征谱图