1,3,5-三(6-异氰酸己基)缩二脲 | 4035-89-6

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 甲亚胺酸及其衍生物
• 中文名称: 1,3,5-三(6-异氰酸己基)缩二脲
• 中文别名: 三(异氰酸根合己基)缩二脲；N,N'-2-三(6-异氰酸根合己基)亚氨二碳酸二酰胺；己二异氰酸酯缩二脲；2,6-二氨基-N,N-二丁基甲苯-4-磺基酰胺
• 英文名称: biuret of 1,6-hexamethylene diisocyanate
• 英文别名: 1,3,5-tris(6-isocyanatohexyl)-biuret；hexamethylene diisocyanate biuret；DESMODUR N 100；DESMODURN100；HDI biuret；1,3,5-tris(6-isocyanatohexyl)biuret；1,3-bis(6-isocyanatohexyl)-1-(6-isocyanatohexylcarbamoyl)urea
• CAS: 4035-89-6
• 化学式: C₂₃H₃₈N₆O₅
• 分子量: 478.592
• InChiKey: QKOWXXDOHMJOMQ-UHFFFAOYSA-N

物化性质

• 沸点：
  577.29°C (rough estimate)
• 密度：
  1.2186 (rough estimate)
• 物理描述：
  Thick liquid
• 熔点：
  -2.2°F
• 蒸汽密度：
  1.114

计算性质

• 辛醇/水分配系数(LogP)：
  6.9
• 重原子数：
  34
• 可旋转键数：
  21
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.78
• 拓扑面积：
  150
• 氢给体数：
  2
• 氢受体数：
  8

安全信息

• 危险等级：
  6.1(a)
• 危险品运输编号：
  UN 2281
• 储存条件：
  室温

反应信息

• 作为反应物：
  描述：

  1,3,5-三(6-异氰酸己基)缩二脲 生成 4-(2-methoxyphenyl)-N-[6-[[6-[[4-(2-methoxyphenyl)piperazine-1-carbonyl]amino]hexyl-[6-[[4-(2-methoxyphenyl)piperazine-1-carbonyl]amino]hexylcarbamoyl]carbamoyl]amino]hexyl]piperazine-1-carboxamide
  参考文献：
  名称：

  SIMON, P.;MOULUT, O., J. LIQUID CHROMATOGR., 11,(1988) N 9-10, C. 2071-2089

  摘要：

  DOI：

文献信息

• METHOD FOR PREPARING A COMPOUND COMPRISING AT LEAST ONE BETA-HYDROXY-URETHANE UNIT AND/OR AT LEAST ONE UPSILON-HYDROXY-URETHANE UNIT
  申请人：Soules Aurélien

  公开号：US20140378648A1

  公开（公告）日：2014-12-25

  The invention relates to a method for preparing a compound comprising at least one β-hydroxy-urethane unit and/or at least one γ-hydroxy-urethane unit, consisting in reacting a compound (A) comprising at least one cyclocarbonate reactive unit with a compound (B) comprising at least one amino reactive unit (—NH2) in the presence of a catalyst. The invention also relates to the use of a catalyst comprising at least one organometallic complex and a co-catalyst chosen from the group of Lewis bases and/or tetra-alkyl ammonium salts, in order to catalyse the method of the invention. The invention relates to the technical field of preparing urethane derivatives.

  该发明涉及一种制备至少含有一个β-羟基脲基和/或至少含有一个γ-羟基脲基的化合物的方法，包括将至少含有一个环碳酸酯反应单元的化合物（A）与至少含有一个氨基反应单元（—NH2）的化合物（B）在催化剂存在下反应。该发明还涉及使用至少含有一个有机金属配合物和从Lewis碱和/或四烷基铵盐组中选择的共催化剂的催化剂，以催化该发明的方法。该发明涉及制备脲基衍生物的技术领域。
• SILICON-CONTAINING COMPOUND, URETHANE RESIN, STRETCHABLE FILM, AND METHOD FOR FORMING THE SAME
  申请人：SHIN-ETSU CHEMICAL CO., LTD.

  公开号：US20190106528A1

  公开（公告）日：2019-04-11

  The present invention provides a silicon-containing compound shown by the following formula ( 1 ): wherein R 1 , R 2 , R 3 , R 4 , R 5 , and R 6 each independently represent a linear, branched, or cyclic alkyl group having 1 to 6 carbon atoms, a phenyl group, a 3,3,3-trifluoropropyl group, or a group shown by —(OSiR 7 R 8 ) n —OSiR 9 R 10 R 11 ; R 7 , R 8 , R 9 , R 10 , and R 11 have the same meanings as R 1 to R 6 ; X represents a linear or branched alkylene group having 3 to 7 carbon atoms optionally having an ether group; and “n” is an integer in the range of 0 to 100. This provides a stretchable film that hats excellent stretchability and strength, with the film surface having excellent repellency, and a method for forming the same; as well as a urethane resin used for the stretchable film; and a silicon-containing compound to be a material of the urethane resin.

  本发明提供了一种含硅化合物，其化学式如下（1）所示：其中R1、R2、R3、R4、R5和R6分别独立地表示具有1至6个碳原子的直链、支链或环烷基基团，苯基，3,3,3-三氟丙基基团，或者由—(OSiR7R8)n—OSiR9R10R11所示的基团；R7、R8、R9、R10和R11具有与R1至R6相同的含义；X表示具有3至7个碳原子的直链或支链烷基基团，可选地具有醚基；“n”是0至100范围内的整数。这提供了一种具有优异的延展性和强度的可拉伸薄膜，薄膜表面具有优异的防水性，以及形成该薄膜的方法；以及用于可拉伸薄膜的聚氨酯树脂；以及用于聚氨酯树脂的硅含量化合物。
• [EN] STERICALLY HINDERED AMINE AND OXYALKYL AMINE LIGHT STABILIZERS<br/>[FR] AMINE STÉRIQUEMENT ENCOMBRÉE ET AGENTS DE STABILISATION À LA LUMIÈRE D'OXYALKYLAMINE
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2016105990A1

  公开（公告）日：2016-06-30

  The present disclosure relates to sterically hindered alkyl amine and sterically hindered oxyalkyl amine compounds, as well as particles, substrates, coatings, and articles including the same.

  本公开涉及到受空间位阻限制的烷基胺和受空间位阻限制的氧烷基胺化合物，以及包含这些化合物的颗粒、基板、涂层和制品。
• Functionalized Photoinitiators
  申请人：Dietliker Kurt

  公开号：US20080021126A1

  公开（公告）日：2008-01-24

  The invention relates to novel photoinitiators of formula (I) wherein each of the substituents is given the definition as set forth in the Specification and the claims. The photoinitiators can be used to prepare multifunctional photoinitiators.

  该发明涉及公式（I）中的新型光引发剂，其中每个取代基的定义如规范和索赔中所述。这些光引发剂可用于制备多功能光引发剂。
• [EN] STERICALLY HINDERED ALKYL AND OXYALKYL AMINE LIGHT STABILIZERS<br/>[FR] ALKYLE STÉRIQUEMENT ENCOMBRÉ ET AGENTS DE STABILISATION À LA LUMIÈRE D'OXYALKYLE
  申请人：3M INNOVATIVE PROPERTIES CO

  公开号：WO2016105993A1

  公开（公告）日：2016-06-30

  Compounds having hindered amine and oxyalkyl amine light stabilizers can mitigate the adverse effects of actinic radiation, such as visible and ultraviolet light, on polymers and copolymers. Polymers and copolymers derived from such compounds. Articles, such as coated articles and molded articles, containing such polymers or compounds.

  具有受阻胺和氧烷基胺光稳定剂的化合物可以减轻紫外光和可见光等光辐射对聚合物和共聚物的不良影响。从这些化合物衍生的聚合物和共聚物。包含这些聚合物或化合物的涂层制品和成型制品。