2-butyl-1,3-butanediol | 83988-22-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 2-butyl-1,3-butanediol
• 英文别名: 2-butylbutane-1,3-diol
• CAS: 83988-22-1
• 化学式: C₈H₁₈O₂
• mdl: MFCD01313114
• 分子量: 146.23
• InChiKey: OTKHZEOSBVSFCJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• 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-butyl-1,3-butanediol 在 盐酸 作用下， 以 甲醇 为溶剂， 生成 3-chloromethyl-heptan-2-ol
  参考文献：
  名称：

  Bogatskii,A.V. et al., Journal of Organic Chemistry USSR (English Translation), 1976, vol. 12, p. 208 - 218

  摘要：

  DOI：

文献信息

• 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。
• Hindered-hydroxyl functional (meth)acrylate esters, copolymers containing them and compositions including same
  申请人：UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION

  公开号：EP0594109A1

  公开（公告）日：1994-04-27

  This invention relates to hindered-hydroxyl functional (meth)acrylate compounds and derivatives thereof and to processes for the preparation thereof. This invention also relates to hindered-hydroxyl functional (meth)acrylate-containing copolymers and to compositions including same. The hindered-hydroxyl functional (meth)acrylate-containing copolymers have utility in coatings, adhesives, inks, sealants, as well as in other end uses.

  本发明涉及受阻羟基官能团(甲基)丙烯酸酯化合物及其衍生物，以及其制备工艺。本发明还涉及含受阻羟基官能团（甲基）丙烯酸酯共聚物和包括其在内的组合物。含受阻羟基官能团（甲基）丙烯酸酯共聚物可用于涂料、粘合剂、油墨、密封剂以及其他最终用途。
• Method using titanium catalyst for producing carbamate-functional materials
  申请人：BASF Coatings GmbH

  公开号：US10059789B2

  公开（公告）日：2018-08-28

  A carbamate-functional material is prepared by reacting a carbamate compound with a hydroxy-functional material using titanium (IV) alkoxide as catalyst.

  以钛 (IV) 烷氧化物为催化剂，使一种氨基甲酸酯化合物与一种羟基官能团材料发生反应，制备出一种氨基甲酸酯官能团材料。
• Use of oils comprising non-neurotoxic anti-wear additives
  申请人：NYCO

  公开号：US11230683B2

  公开（公告）日：2022-01-25

  The invention relates to the use of an oil that does not include tricresyl phosphate and includes as an anti-wear additive at least one diphosphorus compound for the prophylaxis of aerotoxic syndrome, especially in case of fume event. It also relates to the oil as such.

  本发明涉及一种不含磷酸三甲苯酯但含有至少一种二磷化合物作为抗磨添加剂的机油，用于预防气毒综合症，特别是在烟雾事件中。它还涉及这种油。
• SILICONE COMPOSITION AND CURED SILICONE PRODUCT
  申请人：——

  公开号：US20030013802A1

  公开（公告）日：2003-01-16

  A silicone composition comprising (A) an organopolysiloxane containing an average of at least two silicon-bonded alkenyl groups per molecule, (B) an organohydrogenpolysiloxane containing an average of at least two silicon-bonded hydrogen atoms per molecule in a concentration sufficient to cure the composition, (C) an effective amount of a titanium or zirconium compound having at least one aliphatic carbon-carbon multiple bond, and (D) a catalytic amount of a hydrosilylation catalyst; and a cured silicone product formed from the composition.

  一种有机硅组合物，其成分包括：(A) 每分子平均含有至少两个硅键烯基的有机聚硅氧烷；(B) 每分子平均含有至少两个硅键氢原子的有机氢聚硅氧烷，其浓度足以固化该组合物；(C) 有效量的钛或锆化合物，该化合物具有至少一个脂肪族碳-碳多键；以及 (D) 催化量的加氢硅烷化催化剂；以及由该组合物形成的固化有机硅产品。