3-Methyl-1-[2-(methylcarbamothioylamino)ethyl]-1-[2-[methylcarbamothioyl-[2-(methylcarbamothioylamino)ethyl]amino]ethyl]thiourea

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫脲类
• 英文名称: 3-Methyl-1-[2-(methylcarbamothioylamino)ethyl]-1-[2-[methylcarbamothioyl-[2-(methylcarbamothioylamino)ethyl]amino]ethyl]thiourea
• 化学式: C₁₄H₃₀N₈S₄
• 分子量: 438.7
• InChiKey: PJTPIEHDXGQYOF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.4
• 重原子数：
  26
• 可旋转键数：
  9
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  207
• 氢给体数：
  6
• 氢受体数：
  4

文献信息

• MOISTURE CURABLE COMPOUND WITH THIOUREA
  申请人：MOMENTIVE PERFORMANCE MATERIALS INC.

  公开号：US20160137816A1

  公开（公告）日：2016-05-19

  The present invention provides curable compositions comprising non-tin metal accelerators that accelerate the condensation curing of moisture-curable silicones/non-silicones. In particular, the present invention provides an accelerator comprising thiourea-containing compounds that are particularly suitable as replacements for organotin in sealant and RTV formulations. Further, this thiourea-containing compound is comparable or superior to organotin such as DBTDL, exhibits certain behavior in the presence of components that allow for tuning or adjusting the cure characteristics of the compositions, and provides good adhesion and storage stability.

  本发明提供了可固化组合物，其中包括加速水固化硅/非硅材料的凝固固化的非锡金属加速剂。特别地，本发明提供了一种加速剂，包括含硫脲化合物，特别适用于密封剂和RTV配方中取代有机锡。此外，这种含硫脲化合物与DBTDL等有机锡相当或更优，展现了在存在允许调节组合物固化特性的组分时的某些行为，并提供良好的附着力和储存稳定性。
• US9944770B2
  申请人：——

  公开号：US9944770B2

  公开（公告）日：2018-04-17
• [EN] MOISTURE CURABLE COMPOUND WITH THIOUREA<br/>[FR] COMPOSÉ DURCISSABLE À L'HUMIDITÉ, CONTENANT DE LA THIO-URÉE
  申请人：MOMENTIVE PERFORMANCE MAT INC

  公开号：WO2014205251A2

  公开（公告）日：2014-12-24

  The present invention provides curable compositions comprising non-tin metal accelerators that accelerate the condensation curing of moisture-curable silicones/non-silicones. In particular, the present invention provides an accelerator comprising thiourea-containing compounds that are particularly suitable as replacements for organotin in sealant and RTV formulations. Further, this thiourea-containing compound is comparable or superior to organotin such as DBTDL, exhibits certain behavior in the presence of components that allow for tuning or adjusting the cure characteristics of the compositions, and provides good adhesion and storage stability.