2-(3-hydroxycyclohexyl)ethanol | 86576-87-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-(3-hydroxycyclohexyl)ethanol
• 英文别名: 3-Hydroxycyclohexaneethanol；3-(2-hydroxyethyl)cyclohexan-1-ol
• CAS: 86576-87-6
• 化学式: C₈H₁₆O₂
• 分子量: 144.214
• InChiKey: GIJUUECDGIVMIX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  10
• 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：
  40.5
• 氢给体数：
  2
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-(3-hydroxycyclohexyl)ethanol 在 sodium hydride 作用下， 以 吡啶 、 二甲基亚砜 为溶剂， 反应 38.0h， 生成 2-oxabicyclo<3.3.1>nonane
  参考文献：
  名称：

  一些2,4-二氧杂-和2,4-二氧杂-3-硅双环[3.3.1]壬烷的合成与构象

  摘要：

  通过13 C和1 H NMR光谱确定的标题化合物的构象表明，双环[3.3.1]壬烷中的2-和4-亚甲基被醚氧原子取代会严重破坏cc的构象：在2-oxabicyclocyclo [ 3.3.1]-壬烷的cc和bc构象异构体大约相等，而在2,4-二恶双环[3.3.1]壬烷中，bc的构象占优势。的2,4-二氧杂-3- silabicyclo [3.3.1]壬烷还主要发生在矿井BC构象。与碳环双环[3.3.1]壬烷一样，两翼都被强烈展平。描述了立体选择性合成的3α-甲基双环[3.3.1]壬烷，这项研究中的重要模型化合物。

  DOI：

  10.1016/0040-4020(82)80072-0
• 作为产物：
  描述：

  3-羟基苯乙酸 在 Rh on carbon lithium aluminium tetrahydride 、 氢气 作用下， 以 四氢呋喃 、 sodium hydroxide 、 乙醚 为溶剂， 60.0 ℃ 、101.33 kPa 条件下， 反应 6.0h， 生成 2-(3-hydroxycyclohexyl)ethanol
  参考文献：
  名称：

  一些2,4-二氧杂-和2,4-二氧杂-3-硅双环[3.3.1]壬烷的合成与构象

  摘要：

  通过13 C和1 H NMR光谱确定的标题化合物的构象表明，双环[3.3.1]壬烷中的2-和4-亚甲基被醚氧原子取代会严重破坏cc的构象：在2-oxabicyclocyclo [ 3.3.1]-壬烷的cc和bc构象异构体大约相等，而在2,4-二恶双环[3.3.1]壬烷中，bc的构象占优势。的2,4-二氧杂-3- silabicyclo [3.3.1]壬烷还主要发生在矿井BC构象。与碳环双环[3.3.1]壬烷一样，两翼都被强烈展平。描述了立体选择性合成的3α-甲基双环[3.3.1]壬烷，这项研究中的重要模型化合物。

  DOI：

  10.1016/0040-4020(82)80072-0

文献信息

• Concentrated, stable, translucent or clear, fabric softening compositions including chelants
  申请人：Wahl Hoffman Errol

  公开号：US20050202998A1

  公开（公告）日：2005-09-15

  Clear or translucent fabric softening compositions having a biodegradable fabric softening active and an added chelating agent are disclosed. The biodegradable fabric softening active preferably has the formula: wherein each R substituent is hydrogen or a short chain C 1 -C 6 , preferably C 1 -C 3 alkyl or hydroxyalkyl group, e.g., methyl (most preferred), ethyl, propyl, hydroxyethyl, and the like, benzyl, or mixtures thereof; each m is 2 or 3; each n is from 1 to about 4, preferably 2; each Y is —O—(O)C—, —(R)N—(O)C—, —C(O)—N(R)—, or —C(O)—O—, preferably —O—(O)C—; the sum of carbons in each R 1 , plus one when Y is —O—(O)C— or —(R)N—(O)—, is C 6 -C 22 , preferably C 12-22 , more preferably C 14 -C 20 , but no more than one R 1 or YR 1 sum being less than about 12 and then the other R 1 or YR 1 sum is at least about 16, with each R 1 being a long chain C 5 -C 21 (or C 6 -C 22 ), preferably C 9 -C 19 (or C 9 -C 20 ), most preferably C 11 -C 17 (or C 12 -C 18 ), straight, branched, unsaturated or polyunsatruated alkyl, the average Iodine Value of the parent fatty acid of the R 1 being from about 20 to about 140. The chelating agent is preferably diaminetriaminepentaacetic acid. The compositions display excellant clarity with a percentage haze in the transmission mode of a Hunter Color analysis of less than 90%, preferably less than 50%.

  本文揭示了具有可生物降解织物柔软活性剂和添加螯合剂的透明或半透明织物柔软组合物。可生物降解织物柔软活性剂优选具有以下公式： 其中，每个R取代基是氢或短链C1-C6，优选是C1-C3烷基或羟基烷基，例如，甲基（最优选），乙基，丙基，羟乙基等，苯甲基或其混合物；每个m为2或3；每个n为1至约4，优选为2；每个Y为—O—（O）C—，—（R）N—（O）C—，—C（O）—N（R）—或—C（O）—O—，优选为—O—（O）C—；当Y为—O—（O）C—或—（R）N—（O）—时，每个R1中碳的总数加一为C6-C22，优选为C12-22，更优选为C14-C20，但不超过一个R1或YR1总和小于约12，然后另一个R1或YR1总和至少约为16，每个R1为长链C5-C21（或C6-C22），优选为C9-C19（或C9-C20），最优选为C11-C17（或C12-C18），直链、支链、不饱和或多不饱和烷基，R1的父脂肪酸的平均碘值约为20至约140。螯合剂优选为二氨基三乙酸五钠盐。该组合物在Hunter Color分析的透射模式下具有出色的清晰度，其百分之雾度小于90％，优选小于50％。
• Concentrated, stable, preferably clear, fabric softening composition
  申请人：Trinh Toan

  公开号：US20060058216A1

  公开（公告）日：2006-03-16

  Principal solvents, especially mono-ol and diol principal solvents, having a ClogP of from about 0.15 to about 0.64, preferably from about 0.25 to about 0.62, and more preferably from about 0.40 to about 0.60, are disclosed that have the ability to make clear aqueous fabric softener compositions containing relatively high concentrations of fabric softener actives having ester linkages in their long, hydrophobic chains. The fabric softener actives are either unsaturated, or have intermediate length chains (˜C 12-14 ) and the said principal solvents are used at levels of less than about 40%. Other solvents may be present. Some of the said principal solvents are novel compounds and/or novel mixtures. Premixes of the fabric softening actives, the principal solvents, and, optionally, other solvents are useful in the preparation of complete formulations by obviating/limiting the need for heating.

  本发明揭示了主要溶剂，特别是具有ClogP约为0.15至约0.64，优选为约0.25至约0.62，更优选为约0.40至约0.60的单醇和双醇主要溶剂，具有制备含有长链疏水基中酯键的相对高浓度织物柔顺剂活性成分的清澈水性织物柔顺剂组合物的能力。织物柔顺剂活性成分可以是不饱和的，也可以具有中等长度的链（约C12-14），所述主要溶剂的使用水平小于约40％。其他溶剂可以存在。其中一些主要溶剂是新化合物和/或新混合物。织物柔顺剂活性成分、主要溶剂和可选的其他溶剂的预混物在制备完整配方时是有用的，因为它们可以避免/限制加热的需要。
• Concentrated, stable fabric softening composition
  申请人：——

  公开号：US20030153483A1

  公开（公告）日：2003-08-14

  Principal solvents, especially mono-ol and diol principal solvents, having a ClogP of from about 0.15 to about 0.64, preferably from about 0.25 to about 0.62, and more preferably from about 0.40 to about 0.60, are disclosed that have the ability to make clear aqueous fabric softener compositions containing relatively high concentrations of fabric softener actives having ester linkages in their long, hydrophobic chains. The fabric softener actives are either unsaturated, or have intermediate length chains (˜C 12-14 ) and the said principal solvents are used at levels of less than about 40%. Other solvents may be present. Some of the said principal solvents are novel compounds and/or novel mixtures. Premixes of the fabric softening actives, the principal solvents, and, optionally, other solvents are useful in the preparation of complete formulations by obviating/limiting the need for heating.

  本发明涉及主要溶剂，特别是具有从约0.15到约0.64的ClogP值的单醇和二醇主要溶剂，优选从约0.25到约0.62，更优选从约0.40到约0.60，具有使含有长的亲水性链中的酯键的织物柔软剂活性成分相对高浓度的清澈水性织物柔软剂组合物的能力。织物柔软剂活性成分可以是不饱和的，也可以具有中等长度的链（约C12-14），所述主要溶剂的使用水平低于约40％。其他溶剂可能也存在。其中一些主要溶剂是新化合物和/或新混合物。织物柔软剂活性成分、主要溶剂和可选的其他溶剂的预混物可用于制备完整配方，从而避免/限制加热的需要。
• Concentrated, stable, fabric softening composition
  申请人：THE PROCTER & GAMBLE COMPANY

  公开号：EP1352948A1

  公开（公告）日：2003-10-15

  Principal solvents, especially mono-ol and diol principal solvents, having a ClogP of from about 0.15 to about 0.64, preferably from about 0.25 to about 0.62, and more preferably from about 0.40 to about 0.60, are disclosed that have the ability to make clear aqueous fabric softener compositions containing relatively high concentrations of fabric softener actives having ester linkages in their long, hydrophobic chains. The fabric softener actives are either unsaturated, or have intermediate length chains (∼C12-14) and the said principal solvents are used at levels of less than about 40%. Other solvents may be present. Some of the said principal solvents are novel compounds and/or novel mixtures. Premixes of the fabric softening actives, the principal solvents, and, optionally, other solvents are useful in the preparation of complete formulations by obviating/limiting the need for heating.

  本发明公开了主溶剂，特别是单醇和二醇主溶剂，其 ClogP 值约为 0.15 至 0.64，优选约为 0.25 至 0.62，更优选约为 0.40 至 0.60，这些主溶剂能够制成透明的水性织物柔软剂组合物，其中含有相对高浓度的织物柔软剂活性成分，这些活性成分的疏水长链中具有酯连接。织物柔软剂活性成分要么是不饱和的，要么具有中间长度的链（∼C12-14），上述主要溶剂的使用量低于约 40%。也可以使用其他溶剂。其中一些主溶剂是新型化合物和/或新型混合物。织物软化活性剂、主溶剂和其他溶剂的预混物可避免/限制加热的需要，从而有助于制备完整的配方。
• THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE COMPRISING THE SAME
  申请人：Lotte Advanced Materials Co., Ltd.

  公开号：EP3135728A1

  公开（公告）日：2017-03-01

  A thermoplastic resin composition and a molded article including the same are disclosed herein. The thermoplastic resin composition includes a base resin including a polycarbonate (PC) resin and a polyester resin, inorganic fillers, and an aromatic (meth)acrylate polymer, wherein the aromatic (meth)acrylate polymer is a copolymer of a monomer mixture including a vinyl cyanide monomer, an aromatic vinyl monomer, and an aromatic (meth)acrylate.

  本文公开了一种热塑性树脂组合物和包括该组合物的模塑制品。该热塑性树脂组合物包括基树脂（包括聚碳酸酯（PC）树脂和聚酯树脂）、无机填料和芳香族（甲基）丙烯酸酯聚合物，其中芳香族（甲基）丙烯酸酯聚合物是单体混合物的共聚物，该单体混合物包括乙烯基氰化物单体、芳香族乙烯基单体和芳香族（甲基）丙烯酸酯。