(3,5-Dimethylcyclohexyl) hydrogen sulfate

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机硫酸及其衍生物
• 英文名称: (3,5-Dimethylcyclohexyl) hydrogen sulfate
• 化学式: C₈H₁₆O₄S
• 分子量: 208.28
• InChiKey: NLZXYVZEEQNJLB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  13
• 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：
  72
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• Fuel compositions exhibiting improved fuel stability
  申请人：——

  公开号：US20040237384A1

  公开（公告）日：2004-12-02

  A fuel composition of the present invention exhibits minimized hydrolysis and increased fuel stability, even after extended storage at 65° F. for 6-9 months. The composition, which is preferably not strongly alkaline (3.0 to 10.5), is more preferably weakly alkaline to mildly acidic (4.5 to 8.5) and most preferably slightly acidic (6.3 to 6.8), includes a lower dialkyl carbonate, a combustion improving amount of at least one high heating combustible compound containing at least one element selected from the group consisting of aluminum, boron, bromine, bismuth, beryllium, calcium, cesium, chromium, cobalt, copper, francium, gallium, germanium, iodine, iron, indium, lithium, magnesium, manganese, molybdenum, nickel, niobium, nitrogen, phosphorus, potassium, palladium, rubidium, sodium, tin, zinc, praseodymium, rhenium, silicon, vanadium, or mixture, and a hydrocarbon base fuel.

  本发明的燃料组合物即使在华氏 65 度下长时间储存 6-9 个月，也能最大限度地减少水解，提高燃料稳定性。这种组合物最好不是强碱性（3.0 至 10.5），最好是弱碱性至弱酸性（4.5 至 8.5），最好是微酸性（6.3 至 6.8），包括低级二烷基碳酸酯，燃烧改善量的至少一种高热可燃化合物，其中至少含有一种选自铝、硼、溴、铋、铍、钙、铯、铬、钴铜、钫、镓、锗、碘、铁、铟、锂、镁、锰、钼、镍、铌、氮、磷、钾、钯、铷、钠、锡、锌、镨、铼、硅、钒或混合物，以及碳氢化合物基础燃料。
• Fuel compositions employing catalyst combustion structure
  申请人：Orr C. William

  公开号：US20050044778A1

  公开（公告）日：2005-03-03

  Metallic vapor phase fuel compositions relating to a broad spectrum of pollution reducing, improved combustion performance, and enhanced stability fuel compositions for use in jet, aviation, turbine, diesel, gasoline, and other combustion applications include co-combustion agents preferably including trimethoxymethylsilane.

  用于喷气、航空、涡轮、柴油、汽油和其他燃烧应用的广泛的减少污染、改善燃烧性能和提高稳定性的金属气相燃料组合物包括助燃剂，最好包括三甲氧基甲基硅烷。
• FUEL COMPOSITIONS EXHIBITING IMPROVED FUEL STABILITY
  申请人：ORR, William C.

  公开号：EP0954558B1

  公开（公告）日：2006-06-14
• FUEL COMPOSITIONS EMPLOYING CATALYST COMBUSTION STRUCTURE
  申请人：ORR, William C.

  公开号：EP1051461A2

  公开（公告）日：2000-11-15
• CATIONIC DYE BEARING AN ANIONIC ORGANIC COUNTERION, DYE COMPOSITION COMPRISING THEM AND PROCESS FOR DYEING KERATIN USING THESE DYES
  申请人：L'OREAL

  公开号：US20150101132A1

  公开（公告）日：2015-04-16

  The invention relates to the dyeing of human keratin fibres, especially the hair, using cationic direct dyes bearing a particular sulf(on)ate, carboxylate, or phosph(on)ate counterion of formula (I) in which formula (I) Col (−) m, X − , m and n are as defined in the description. The invention relates to a dye composition comprising a cationic dye of formula (I), and to a process for dyeing keratin fibres such as the hair, using the said composition. Similarly, the invention relates to novel cationic compounds of formula (I) and to the uses thereof for dyeing keratin fibres. This composition makes it possible to obtain chromatic, powerful and particularly fast coloration on keratin fibres and particularly lightening coloration via an optical effect on dark hair. Col (+) m [X − ] n (I)