2-Methyl-but-1-en-4-yl-propionat | 40882-88-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 2-Methyl-but-1-en-4-yl-propionat
• 英文别名: 3-Methyl-3-butenyl propanoate；3-methylbut-3-enyl propanoate
• CAS: 40882-88-0
• 化学式: C₈H₁₄O₂
• 分子量: 142.198
• InChiKey: NBDVVMVSROFBBF-UHFFFAOYSA-N

物化性质

• 沸点：
  56-60 °C(Press: 12 Torr)
• 密度：
  0.894±0.06 g/cm3(Predicted)
• 保留指数：
  958

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  2-Methyl-but-1-en-4-yl-propionat 在 nitronium tetrafluoborate 、 水 作用下， 以 二氯甲烷 、 乙醚 为溶剂， 以40%的产率得到4-propionyloxy-2-methyl-2-hydroxy-1-nitrobutane
  参考文献：
  名称：

  Synthesis of hydroxynitroalkyl esters and the study of their effect on the metabolism of sulfate-reducing bacteria

  摘要：

  Novel hydroxynitroalkyl esters possessing bactericidal properties with respect to sulfate-reducing bacteria were synthesized. Optimal conditions for the synthesis of hydroxynitroalkyl esters were found, and their structure was confirmed by H-1 NMR and IR spectroscopy. It was shown that 3-acetoxy-2-hydroxy-2-methyl-1-nitro- and 4-pivaloxy-2-methyl-2-hydroxy-1-nitrobutane exhibit high antibacterial activity (50mg/l) with respect to sulfate-reducing bacteria.

  DOI：

  10.1134/s0965544107020132

文献信息

• Synthesis of ?-myrcenol acetate and propionate from isobutenylcarbinol
  作者：V. V. Veselovskii、S. P. Skorobogatov、M. A. Novikova、A. M. Moiseenkov

  DOI：10.1007/bf00959574

  日期：1990.3
• VESELOVSKIJ, V. V.;SKOROBOGATOV, S. P.;NOVIKOVA, M. A.;MOISEENKOV, A. M., IZV. AN CCCP. CEP. XIM.,(1990) N, S. 591-594
  作者：VESELOVSKIJ, V. V.、SKOROBOGATOV, S. P.、NOVIKOVA, M. A.、MOISEENKOV, A. M.

  DOI：——

  日期：——
• Novel alternate copolymers
  申请人：KURARAY CO., LTD.

  公开号：EP0302406B1

  公开（公告）日：1994-10-05
• GAS-BARRIER RESIN COMPOSITION AND USE THEREOF
  申请人：SHOWA DENKO K.K.

  公开号：US20210147669A1

  公开（公告）日：2021-05-20

  A gas-barrier resin (A) having an oxygen permeability coefficient of 1.0×10 −14 (cm 3 ·cm/cm 2 ·s·Pa) or less; and a copolymer (B) containing monomer structural units represented by the formula (1), the formula (2), and the formula (3): where: R 1 represents a hydrogen atom or a methyl group; R 2 represents a hydrocarbon group having 1 to 20 carbon atoms that may be substituted with a halogen atom, a hydroxy group, an alkoxy group, or an amino group; 1, m, and n represent numerical values representing molar proportions of the respective monomer structural units, and n may represent 0; and p represents an integer of from 1 to 4, wherein a ratio of a mass of the copolymer (B) to a total mass of the gas-barrier resin (A) and the copolymer (B) is from 1 mass % to 40 mass %.
• US4814425A
  申请人：——

  公开号：US4814425A

  公开（公告）日：1989-03-21