2-nonylhydroperoxide | 23305-85-3

• 分子结构分类: 有机化合物 - 有机氧化合物 - 有机氢过氧化物
• 英文名称: 2-nonylhydroperoxide
• 英文别名: 1-Hydroperoxy-nonan；nonyl hydroperoxide；Nonyl-hydrogenperoxid；Nonylhydroperoxid；Dioxaundecane；1-hydroperoxynonane
• CAS: 23305-85-3
• 化学式: C₉H₂₀O₂
• 分子量: 160.257
• InChiKey: IULVQKKXKTUYME-UHFFFAOYSA-N

物化性质

• 沸点：
  242.6±9.0 °C(Predicted)
• 密度：
  0.885±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.3
• 重原子数：
  11
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  1-壬醇 在 吡啶 、 氢氧化钾 、 水 、 双氧水 作用下， 生成 2-nonylhydroperoxide
  参考文献：
  名称：

  Peroxides. I. n-Alkyl Hydroperoxides

  摘要：

  DOI：

  10.1021/ja01640a036

文献信息

• Nitrato-polyethers, and their use
  申请人：AECI LIMITED

  公开号：EP0080314A1

  公开（公告）日：1983-06-01

  The invention concerns an organic nitrato compound of the general formula (I) in which Rf is an organic residue containing 3 or more carbon atoms derived from a base polyhydroxy compound of formula R(OH)f by removal of OH, where f denotes the number of hydroxyl functions on the molecule; One or more of X are nitrate groups (-ON02), the remainder being hydroxyl (-OH); n is an integer between 1 and 100, and may vary in a particular compound where f-m is greater than 1; OA is an oxyalkylene unit derived from ethylene oxide or propylene oxide; m is an integer in the range 0 to f-1; f is an integer in the range 2 to 10, and is always equal to or less than the number of carbon atoms in the radical R. The compound can be used as additives to fuels, alcohols, combustible fluids or the like.

  本发明涉及通式 (I) 的有机硝基化合物 其中 Rf 是含有 3 个或 3 个以上碳原子的有机残基，由式 R(OH)f 的基多羟基化合物通过去除 OH 而得到，其中 f 表示分子上羟基官能团的数目；X 中的一个或多个为硝酸基团（-ON02），其余为羟基（-OH）； n 是 1 到 100 之间的整数，在 f-m 大于 1 的特定化合物中可能会有所不同； OA 是源自环氧乙烷或环氧丙烷的氧亚烃单元； m 是 0 至 f-1 范围内的整数； f 是 2 至 10 范围内的整数，且总是等于或小于自由基 R 中的碳原子数。该化合物可用作燃料、酒精、可燃液体或类似物质的添加剂。
• Polymer-bound alkyl diarylphosphinite catalyst compositions and processes for making same and using same for selective conversion of acrylonitrile into 1,4-dicyano-1-butene
  申请人：ALLIED CORPORATION

  公开号：EP0110089A2

  公开（公告）日：1984-06-13

  Polymer-bound alkyl diarylphosphinite catalyst compositions having the formula I: wherein the trivalent phosphorus is substituted by one alkoxy group and one aryl group and wherein the third bond of phosphorus is a P-C bond to a pendant aryl group of the polymer matrix and wherein Ⓟ-C6H4- is a polymer matrix containing aromatic groups such as polystyrene cross-linked with divinylbenzene and wherein at least 1 % of pendant aryl groups of the polymer matrix are bound to phosphorus and wherein Ar' is substituted by electron-donating groups such as alkyl, alkoxy, and N,N-dialkylamino, are disclosed. Polymer-bound aryl dialkyl phosphonites having the formula II, Ⓟ-C6H4-P(OR)2 and polymer-bound diarylphosphinous chlorides having the formula Ⓟ-C6H4-P-(Ar')-Cl are also disclosed. Processes for making the polymer-bound phosphinites, phosphonites and phosphinous chlorides are also disclosed. A process for selective conversion of acrylonitrile into 1,4-dicyano-1-butene by contacting a liquid phase comprising acrylonitrile with an effective amount of a polymer-bound alkyl diarylphosphinite catalyst having the formula I is also disclosed. Treatment of the liquid phase, prior to contacting same with the polymer-bound catalyst, with a drying agent comprising a polymer-bound dialkyl arylphosphonite and regeneration of the drying agent are also disclosed.

  具有式 I 的聚合物结合烷基二芳基膦催化剂组合物： 其中，三价磷被一个烷氧基和一个芳基取代，磷的第三个键是与聚合物基体的悬垂芳基的 P-C 键，Ⓟ-C6H4- 是含有芳香族基团（如与二乙烯基苯交联的聚苯乙烯）的聚合物基体，聚合物基体的悬垂芳基中至少有 1% 与磷结合，Ar'被电子供体基团（如烷基、烷氧基和 N,N-二烷基氨基）取代、烷氧基和 N,N-二烷基氨基取代。此外，还公开了具有式 II、Ⓟ-C6H4-P(OR)2 的聚合物结合芳基二烷基膦酸盐和具有式 Ⓟ-C6H4-P-(Ar')-Cl 的聚合物结合二芳基膦氯化物。还公开了制造聚合物结合型亚膦酸酯、亚膦酸酯和亚膦酰氯的工艺。 此外，还公开了一种将丙烯腈选择性转化为 1,4-二氰基-1-丁烯的工艺，其方法是将包含丙烯腈的液相与有效量的聚合物结合型烷基二芳基膦催化剂（具有式 I）接触。本发明还公开了在液相与聚合物结合催化剂接触之前，用由聚合物结合二烷基芳基膦酸盐组成的干燥剂对液相进行处理以及干燥剂的再生。
• Sterol derivative, preparation method therefor and use thereof
  申请人：Beijing Peking University WBL Biotech Co., Ltd.

  公开号：US10093695B2

  公开（公告）日：2018-10-09

  The present disclosure discloses a sterol derivative, a preparation method therefor and a use thereof. The sterol derivative includes a sterol compound with Structural Formula (I) or a pharmaceutically acceptable salt thereof, or an extract containing the sterol compound, or a composition containing the sterol compound, wherein Structural Formula (I) is as follows: where R1 is —OH, ═O, H or C1-C3 alkyl; R2 is —OH, H or C1-C3 alkyl; R3 is —OH, ═O, H or C1-C3 alkyl; R4 is —OH, H or C1-C3 alkyl, and at least one of R1, R2, R3 and R4 is —OH. The compound with Structural Formula (I) can be used for preparing a drug having inhibitory effect on 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase activity and the prepared drug can effectively inhibit the HMG-CoA reductase activity or be used for preparing an anti-cancer drug.

  本公开披露了一种甾醇衍生物、其制备方法及其用途。甾醇衍生物包括结构式（I）的甾醇化合物或其药学上可接受的盐、或含有该甾醇化合物的提取物、或含有该甾醇化合物的组合物，其中结构式（I）如下： 其中R1为-OH、═O、H或C1-C3烷基；R2为-OH、H或C1-C3烷基；R3为-OH、═O、H或C1-C3烷基；R4为-OH、H或C1-C3烷基，且R1、R2、R3和R4中至少有一个为-OH。结构式（I）的化合物可用于制备对 3-羟基-3-甲基戊二酰辅酶 A（HMG-CoA）还原酶活性有抑制作用的药物，制备的药物可有效抑制 HMG-CoA 还原酶活性或用于制备抗癌药物。
• LAMINATED SHEET
  申请人：Asahi Glass Company, Limited

  公开号：EP2113379B1

  公开（公告）日：2015-07-01
• MULTIFUNCTIONAL POLYAMIDES FOR PROTECTIVE COATINGS
  申请人：Huntsman Advanced Materials Americas LLC

  公开号：EP3143067A1

  公开（公告）日：2017-03-22