5-甲基四氢噻吩-2-亚胺盐酸盐 | 131237-91-7

• 分子结构分类: 有机化合物 - 有机硫化合物 - 亚氨硫酯类
• 中文名称: 5-甲基四氢噻吩-2-亚胺盐酸盐
• 英文名称: 5-methyl-2-iminothiolane hydrochloride
• 英文别名: 5-Methyl-2-iminothiolane；5-methylthiolan-2-imine;hydrochloride
• CAS: 131237-91-7
• 化学式: C₅H₉NS*ClH
• 分子量: 151.66
• InChiKey: QCMLIGGIMJXZBB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  8
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  49.2
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Chitosan-thio-amidine conjugates and their cosmetic as well as pharmeceutic use
  申请人：——

  公开号：US20040236095A1

  公开（公告）日：2004-11-25

  By the reaction of chitosan with iminothiolactones such as 2-iminothiolane, thiol groups can be covalently immobilized on the polymer. The resulting chitosan derivatives exhibit thiol groups which are capable of forming inter- and intramolecular disulfide bonds. Because of this crosslinking process the viscosity of polymer solutions is strongly improved. Moreover, the cationic character of the polymer is strongly improved. Preferred applications of these novel chitosan derivatives are their cosmetic and pharmaceutical use. 1

  通过壳聚糖与2-亚硫酰丙酮等亚硫酰内酰胺的反应，硫醇基团可以共价地固定在聚合物上。所得到的壳聚糖衍生物表现出能够形成分子内和分子间二硫键的硫醇基团。由于这种交联作用，聚合物溶液的粘度得到了显著的改善。此外，聚合物的阳离子特性也得到了显著的改善。这些新型壳聚糖衍生物的首选应用是在化妆品和制药领域。
• Process for strengthening hair and improving the compatibility of a treatment for waving the hair with another subsequent cosmetic treatment comprising applying derivatives of 2-iminothiolane
  申请人：Barbarat Philippe

  公开号：US20050191261A1

  公开（公告）日：2005-09-01

  A process for strengthening the hair, and a process for improving the compatibility of a treatment for waving the hair with a subsequent different cosmetic treatment are disclosed herein. The processes comprise applying to the hair a composition at neutral pH comprising, in a cosmetically acceptable medium, at least one derivative of 2-iminothiolane of formula (1), and/or the water soluble salts thereof.

  本文公开了一种用于强化头发的工艺，以及一种用于改善挥发处理与后续不同美容处理的兼容性的工艺。这些工艺包括在中性 pH 值下向头发施用一种组合物，该组合物在美容上可接受的介质中包含至少一种式（1）的 2-亚巯基二环戊烷衍生物和/或其水溶性盐。
• HINDERED LINKING AGENTS AND METHODS
  申请人：Xoma Corporation

  公开号：EP0454726A1

  公开（公告）日：1991-11-06
• EP0454726A4
  申请人：——

  公开号：EP0454726A4

  公开（公告）日：1991-11-27
• CHITOSAN-THIO-AMIDINE CONJUGATES AND THEIR COSMETIC AS WELL AS PHARMACEUTIC USE
  申请人：Mucobiomer Biotechnologische Forschungs- und Entwicklungs GESMBH

  公开号：EP1456246A1

  公开（公告）日：2004-09-15