trimethyl ortho-2-methylbutyrate | 98944-42-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: trimethyl ortho-2-methylbutyrate
• 英文别名: 1,1,1-Trimethoxy-2-methylbutane
• CAS: 98944-42-4
• 化学式: C₈H₁₈O₃
• 分子量: 162.229
• InChiKey: QWPCHBGGMCMXPS-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  11
• 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：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  trimethyl ortho-2-methylbutyrate 在 甲醇 、 高氯酸 、 水 作用下， 以 1,4-二氧六环 为溶剂， 生成 甲醇 、 2-甲基丁酸甲酯
  参考文献：
  名称：

  Thermochemical studies of carbonyl compounds. 3. Enthalpies of hydrolysis of ortho esters

  摘要：

  DOI：

  10.1021/jo00224a011

文献信息

• A LOW TEMPERATURE STABILIZED FOAM-FORMING COMPOSITION FOR ENHANCED OIL RECOVERY
  申请人：Dow Global Technologies LLC

  公开号：EP3004283B1

  公开（公告）日：2017-10-04
• [EN] A LOW TEMPERATURE STABILIZED FOAM-FORMING COMPOSITION FOR ENHANCED OIL RECOVERY<br/>[FR] COMPOSITION ÉMULSIVE STABILISÉE À BASSE TEMPÉRATURE AMÉLIORANT LA RÉCUPÉRATION DU PÉTROLE
  申请人：DOW GLOBAL TECHNOLOGIES LLC

  公开号：WO2014193731A1

  公开（公告）日：2014-12-04

  This invention relates to a foam-forming composition having good low temperature stability and method of use thereof for enhanced oil recovery. Said foam-forming composition comprises an anionic sulfonate surfactant, preferably an alpha-olefin sulfonate, a alkyl ether solvent, and water and is preferably stable to at least -5C. A preferred alkyl ether solvent has the formula C8H18O3, C8H16O3, or mixtures thereof. Preferred alpha-olefin sulfonate have 10 to 18 carbons, preferably 12 carbons. A preferred method for recovering oil from a reservoir comprises the periodic injection of gas and said foam-forming composition into the reservoir and contacting the oil in the reservoir with the foam so as to assist in the recovery of oil from the reservoir.
• Thermochemical studies of carbonyl compounds. 3. Enthalpies of hydrolysis of ortho esters
  作者：Kenneth B. Wiberg、Eric J. Martin、Robert R. Squires

  DOI：10.1021/jo00224a011

  日期：1985.11