2,3,5,6-tetramethyl-[1,4]dithiane | 856409-99-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二噻烷
• 英文名称: 2,3,5,6-tetramethyl-[1,4]dithiane
• 英文别名: 2,3,5,6-Tetramethyl-[1,4]dithian；2,3,5,6-Tetramethyl-1,4-dithiane
• CAS: 856409-99-9
• 化学式: C₈H₁₆S₂
• 分子量: 176.347
• InChiKey: KLNKJGWOIAGWEI-UHFFFAOYSA-N

物化性质

• 沸点：
  145-150 °C(Press: 35 Torr)
• 密度：
  0.951±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  10
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  50.6
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  bis-(2-chloro-1-methyl-propyl)-sulfane 在 sodium sulfide 作用下， 生成 2,3,5,6-tetramethyl-[1,4]dithiane
  参考文献：
  名称：

  Pope; Smith, Journal of the Chemical Society, 1921, vol. 119, p. 400

  摘要：

  DOI：

文献信息

• SURFACE TREATMENT METHOD USING DISC-LIKE COMPOUND, (LUBRICATING) COMPOSITION FOR SURFACE TREATMENT, AND SURFACE-TREATED ARTICLE
  申请人：FUJIFILM Corporation

  公开号：EP1867704A1

  公开（公告）日：2007-12-19

  A surface treatment method comprising coating at least a part of a surface of an object with a composition comprising at least one type of discotic compound, and applying a temperature variation to the composition is disclosed.

  本发明公开了一种表面处理方法，包括在物体表面的至少一部分涂上包含至少一种变色化合物的组合物，并对组合物施加温度变化。
• Surface Treatment Method Employing Discotic Compound, (Lubricant) Composition to Be Used Surface Treatments, and Surface-Treated Articles
  申请人：Negoro Masayuki

  公开号：US20080134938A1

  公开（公告）日：2008-06-12

  A surface treatment method comprising coating at least a part of a surface of an object with a composition comprising at least one type of discotic compound, and applying a temperature variation to the composition is disclosed.
• IMPREGNATING OIL COMPOSITION FOR SINTERED BEARING, BEARING APPARATUS AND SLIDING MEMBER
  申请人：Negoro Masayuki

  公开号：US20090118146A1

  公开（公告）日：2009-05-07

  The novel impregnating oil composition for a sintered bearing is disclosed. The composition comprises a base oil, at least one compound represented by a formula (1). In the formula, D represents an m-valent cyclic group capable of binding to “m” of —X—R; each X represents a single bond or a bivalent linking group selected from the group consisting of NR 1 , where R 1 is a hydrogen atom or a C 1-30 alkyl group, oxygen, sulfur, carbonyl, sulfonyl and any combinations thereof; each R represents a substituted or non-substituted, alkyl group, alkenyl group, alkynyl group, aryl group or heterocyclic group, or a halogen atom, hydroxy, amino, mercapto, cyano, sulfide, carboxy or salt thereof, a sulfo or salt thereof, hydroxylamine, ureido or urethane; and m is an integer from 2 to 11.
• POLYIMIDE BASED COPOLYMER AND ELECTRONIC COMPONENT AND FIELD EFFECT TRANSISTOR COMPRISING THE SAME
  申请人：National Taiwan University

  公开号：US20210395457A1

  公开（公告）日：2021-12-23

  The present invention provides a polyimide-based copolymer and electronic component and field effect transistor comprising the same. The polyimide-based copolymer comprises a copolymer of dianhydride and heterocyclic diamine, wherein the heterocyclic diamine has two benzene rings, and there are two ether bonds, two thioether bonds, or one ether bond and one thioether bond between the two benzene rings. The novel polyimide-based copolymer of the invention has excellent thermal-mechanical stability, has potential application prospects, and can be used as a substrate for flexible electronics.
• US7622432B2
  申请人：——

  公开号：US7622432B2

  公开（公告）日：2009-11-24