3-巯基-β,4-二甲基环己乙硫醇 | 4802-20-4

• 物质功能分类: 化学试剂 - 有机试剂 - 硫醇盐
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 中文名称: 3-巯基-β,4-二甲基环己乙硫醇
• 中文别名: 3-巯基-&beta；,4-二甲基环己乙硫醇
• 英文名称: 2,9-Dimercapto-p-menthan
• 英文别名: β,4-dimethyl-3-mercaptocyclohexaneethylthiol；Dipentenedimercaptan；2-methyl-5-(1-sulfanylpropan-2-yl)cyclohexane-1-thiol
• CAS: 4802-20-4
• 化学式: C₁₀H₂₀S₂
• 分子量: 204.401
• InChiKey: SUNXFMPZAFGPFW-UHFFFAOYSA-N

物化性质

• 沸点：
  121-125 °C(Press: 4 Torr)
• 密度：
  1.0326 g/cm3(Temp: 14 °C)
• LogP：
  4.554 (est)
• 物理描述：
  D-limonene dimercaptan is a pale yellow liquid. (NTP, 1992)
• 闪点：
  greater than 250 °F (NTP, 1992)
• 溶解度：
  Slightly soluble (NTP, 1992)
• 蒸汽密度：
  7.04 (NTP, 1992) (Relative to Air)
• 蒸汽压力：
  less than 0.1 mm Hg at 100 °F (NTP, 1992)

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  2
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• Alkylated fluorochemical oligomers and use thereof in the treatment of fibrous substrates
  申请人：——

  公开号：US20040024262A1

  公开（公告）日：2004-02-05

  This invention provides a method of treating fibrous substrates, such as leather, by contacting the substrate with a fluorochemical compound comprising: a fluorochemical oligomeric portion comprising an aliphatic backbone with a plurality of pendant fluoroaliphatic groups, each fluoroaliphatic group having a fully fluorinated terminal group and each independently linked to a carbon atom of the aliphatic backbone through an organic linking group; an aliphatic moiety; and a linking group which links the fluorochemical oligomeric portion to the aliphatic moiety. The fluorochemical compounds provide desirable oil, water and stain repellency to fibrous substrates.

  这项发明提供了一种处理纤维基质（如皮革）的方法，包括将基质与含有氟化合物接触，该氟化合物包括：含有脂肪族骨架和多个挂链氟脂肪基团的氟化合物寡聚物部分，每个氟脂肪基团具有全氟化的末端基团，并且每个通过有机连接基团独立连接到脂肪族骨架的碳原子上；脂肪基团；以及将氟化合物寡聚物部分连接到脂肪基团的连接基团。这些氟化合物为纤维基质提供了理想的油、水和污渍防护性能。
• [EN] KETAL AMIDE COMPOUNDS, METHODS OF MAKING, AND APPLICATIONS<br/>[FR] COMPOSÉS CÉTAL AMIDES, PROCÉDÉS DE FABRICATION ET APPLICATIONS
  申请人：SEGETIS INC

  公开号：WO2010075330A1

  公开（公告）日：2010-07-01

  Disclosed herein are ketal amide compounds. The ketal amide compounds are synthesized by the reaction of ketal acids or ketal esters with amine functional compounds. Also disclosed are methodologies useful to make the ketal amide compounds. Also disclosed herein are formulations and articles containing the ketal amide compounds.

  本文披露了酮缩酸或酮缩酯与胺官能化合物反应合成的酮酰胺化合物。还披露了用于制备酮酰胺化合物的有用方法。同时还披露了含有酮酰胺化合物的配方和制品。
• FLUORINATED ETHER URETHANES AND METHODS OF USING THE SAME
  申请人：Dams Rudolf J.

  公开号：US20110232530A1

  公开（公告）日：2011-09-29

  Compounds comprising end groups represented by formula (Rf-Q) a -X-(A-) b and compounds comprising the reaction product of components comprising a multifunctional isocyanate compound and a fluorinated compound represented by formula (Rf-Q) a -X—(Z) b . Each Rf is independently a partially fluorinated or fully fluorinated group selected from Rf A (O) 2 CHL′-(CF 2 ) n —; [Rf B —(O) 1 —C(L)H—CF 2 —O] m —W—; CF 3 CFH—O—(CF 2 ) p —; CF 3 —(O—CF 2 )Z—; and CF 3 —O—(CF 2 ) 3 —O—CF—. Methods of making an article having a surface using the fluorinated compounds and treated articles are also disclosed.

  本文描述了由式(Rf-Q)a-X-(A-)b表示的末端基团组成的化合物以及由多功能异氰酸酯化合物和式(Rf-Q)a-X—(Z)b表示的氟化合物反应产物组成的化合物。其中，每个Rf都是独立的部分氟化或完全氟化的基团，选自RfA(O)2CHL′-(CF2)n—; [RfB—(O)1—C(L)H—CF2—O]m—W—; CF3CFH—O—(CF2)p—; CF3—(O—CF2)Z—; 和 CF3—O—(CF2)3—O—CF—。还公开了使用这些氟化合物制备具有表面的物品的方法和处理过的物品。
• Radiation curable thiol-ene composition
  申请人：Dias Angelo Athanasius Aylvin Jorge

  公开号：US20070043205A1

  公开（公告）日：2007-02-22

  The invention relates to a curable thiol-ene composition comprising either compound A and compound B, or a compound B further comprising polythiol functionality as defined under (A), wherein (A) a polythiol, (B) a compound having a plurality of cyclic ene groups thereon, wherein said compound (B) comprises a carbonyl group directly attached to at least one cyclic ene group and comprises at least one hydrogen donating group, wherein the distance between at least one of said cyclic ene groups and at least one of said hydrogen donating groups is at least two skeletal bonds, wherein compound (B) does not contain a (meth)acrylate group, and 0-10 wt. % of a (free-radical) photoinitiator. The invention further relates to the use of such composition fiber optical coating, stereolithography resin, medical coating and adhesive.

  本发明涉及一种可固化的硫醇烯组合物，包括化合物A和化合物B，或者进一步包括聚硫醇功能的化合物B，其定义如下：（A）为聚硫醇，（B）为具有多个环烯基团的化合物，其中所述化合物（B）包括直接连接至至少一个环烯基团的羰基基团，并且包括至少一个氢供体基团，其中至少一个所述环烯基团与至少一个所述氢供体基团之间的距离至少为两个骨架键，其中化合物（B）不含（甲基）丙烯酸酯基团，并且0-10重量％为（自由基）光引发剂。本发明还涉及使用这种组合物进行光纤涂层、立体光刻树脂、医疗涂层和粘合剂的方法。
• LOW VISCOSITY, LOW VOLATILITY LUBRICATING OIL BASESTOCKS
  申请人：Patil Abhimanyu O.

  公开号：US20150275117A1

  公开（公告）日：2015-10-01

  A composition containing one or more sulfur-containing compounds represented by the formula (R 1 ) a (X)(R 2 ) b wherein R 1 and R 2 are the same or different and are the residue of an olefin (e.g., aliphatic, aromatic or cycloaliphatic olefin) having from 4 to 40 carbon atoms, X is the residue of a thiol or polythiol, a is a value from 1 to 6, and b is a value from 0 to 6. The composition has a kinematic viscosity at 100° C. (Kv 100 ) from 2 to 300 cst, a kinematic viscosity at 40° C. (Kv 40 ) from 5 to 4000 cst, a viscosity index (VI) from −100 to 300, and a Noack volatility of no greater than 90 percent. A process for producing the composition, a lubricating oil base stock and lubricating oil containing the composition, and a method for improving one or more of solubility and dispersancy of polar additives in a lubricating oil containing the composition.

  该组成物包含一个或多个含硫化合物，其表示为(R1)a(X)(R2)b，其中R1和R2相同或不同，是具有4至40个碳原子的烯烃（例如脂肪族、芳香族或环烷烃）的残基，X是硫醇或多硫醇的残基，a的值为1至6，b的值为0至6。该组成物在100℃下的运动粘度（Kv100）为2至300 cst，在40℃下的运动粘度（Kv40）为5至4000 cst，粘度指数（VI）为-100至300，Noack挥发度不大于90％。一种生产该组成物的方法，一种润滑油基础油和含有该组成物的润滑油，以及一种用于改善润滑油中极性添加剂的溶解性和分散性的方法。