2-Benzimidazolyl methane thiosulfuric acid

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: 2-Benzimidazolyl methane thiosulfuric acid
• 英文别名: 2-(sulfosulfanylmethyl)-1H-benzimidazole
• 化学式: C₈H₈N₂O₃S₂
• 分子量: 244.3
• InChiKey: PBFQRJIWFRLCAH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  117
• 氢给体数：
  2
• 氢受体数：
  5

反应信息

• 作为反应物：
  描述：

  2-Benzimidazolyl methane thiosulfuric acid 生成 potassium;2-(sulfonatosulfanylmethyl)-1H-benzimidazole
  参考文献：
  名称：

  CHIZHEVSKAYA, I. I.;YATSEVICH, N. M.;ZAXAREVSKIJ, A. S.;MELENTOVICH, L. A+

  摘要：

  DOI：
• 作为产物：
  描述：

  2-氯甲基苯并咪唑 生成 2-Benzimidazolyl methane thiosulfuric acid
  参考文献：
  名称：

  CHIZHEVSKAYA, I. I.;YATSEVICH, N. M.;ZAXAREVSKIJ, A. S.;MELENTOVICH, L. A+

  摘要：

  DOI：

文献信息

• RUBBER COMPOSITION FOR TIRE, AND TIRE
  申请人：Bridgestone Corporation

  公开号：EP3626773A1

  公开（公告）日：2020-03-25

  There is provided a rubber composition for a tire excellent in the low heat generating property and abrasion resistance. To achieve the above object, the rubber composition for a tire according to the present disclosure is a rubber composition comprising a rubber component containing a diene rubber, a carbon black, and a silica, and further comprising a carbon black dispersant composed of a compound represented by the formula (I) or the like, and a compound having a Hansen solubility parameter (HSP) of 27 or more: wherein A is an aryl group, and the aryl group has at least two polar group, the polar groups may be the same or different; and R1 and R2 are each independently at least one substituent selected from the group consisting of a hydrogen atom, an acyl group, an amide group, an alkyl group, a cycloalkyl group and an aryl group, and the substituent may contain one or more of oxygen, sulfur and nitrogen atoms.

  本发明提供了一种用于轮胎的橡胶组合物，具有优异的低发热性能和耐磨性。为实现上述目的，根据本公开的轮胎橡胶组合物是一种橡胶组合物，包括含有二烯橡胶、炭黑和白炭黑的橡胶成分，还包括由式（I）或类似化合物组成的炭黑分散剂，以及汉森溶解度参数（HSP）为 27 或以上的化合物： 其中 A 是芳基，芳基具有至少两个极性基团，极性基团可以相同或不同；R1 和 R2 各自独立地具有至少一个取代基，该取代基选自由氢原子、酰基、酰胺基、烷基、环烷基和芳基组成的组，取代基可以含有一个或多个氧原子、硫原子和氮原子。
• RUBBER COMPOSITION FOR TIRES AND TIRE
  申请人：BRIDGESTONE CORPORATION

  公开号：US20200283613A1

  公开（公告）日：2020-09-10

  Provided are a rubber composition for tires having excellent low fuel consumption and having crack resistance and tear resistance, which contains a rubber component (A) containing a synthetic isoprene having a weight-average molecular weight (Mw) of 800,000 or more, a molecular weight distribution (Mw/Mn) of 2.5 or less, and a cis-1,4-bond content of 96% or more, a carbon black (B), and a specific carbon black dispersant (C); and a tire using the rubber composition.