4-丙基-2,6,7-三氧杂-1-磷杂双环[2.2.2]辛烷-1-酮 | 51486-74-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 中文名称: 4-丙基-2,6,7-三氧杂-1-磷杂双环[2.2.2]辛烷-1-酮
• 英文名称: 4-Propyl-2,6,7-trioxa-1-phospha-bicyclo[2.2.2]octane 1-oxide
• 英文别名: Propybicyphat；4-propyl-2,6,7-trioxa-1λ5-phosphabicyclo[2.2.2]octane 1-oxide
• CAS: 51486-74-9
• 化学式: C₇H₁₃O₄P
• mdl: MFCD00236493
• 分子量: 192.152
• InChiKey: UQIFWHFHQUNJBT-UHFFFAOYSA-N

物化性质

• 沸点：
  232.1±7.0 °C(Predicted)
• 密度：
  1.26±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.6
• 重原子数：
  12
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  44.8
• 氢给体数：
  0
• 氢受体数：
  4

安全信息

• 海关编码：
  2902199090

反应信息

• 作为产物：
  描述：

  次丁基三甲醇 在 三氯氧磷 作用下， 以 乙酸丁酯 为溶剂， 以95.2 %的产率得到4-丙基-2,6,7-三氧杂-1-磷杂双环[2.2.2]辛烷-1-酮
  参考文献：
  名称：

  一种磷酸酯化合物及其制备方法和应用

  摘要：

  本发明提供一种磷酸酯化合物及其制备方法和应用。本发明第一方面提供一种磷酸酯化合物，具有如式1所示的结构。本发明提供的磷酸酯化合物，一方面其作为一种易氧化还原的物质，能够在正负极表面成膜，有助于形成更为致密且稳定的界面膜；另一方面，其具有的三维骨架结构在成膜过程中能构筑空腔通道，提高SEI膜的孔隙率，有利于提高离子的传输效率，减少温度对离子传输效率的影响，提高电池的高低温性能。#imgabs0#

  公开号：

  CN116836199A

文献信息

• FLAME RETARDANT AGENT COMPOSITION AND FLAME-RETARDANT SYNTHETIC RESIN COMPOSITION
  申请人：Adeka Corporation

  公开号：EP3243890A1

  公开（公告）日：2017-11-15

  The invention provides a flame retardant composition having excellent flame retardancy and processability, and provides a flame-retardant synthetic resin composition including this flame retardant composition and having excellent flame retardancy and processability. Specifically, the following components are used in combination: as component (A), 20 to 50 parts by mass of at least one type of melamine salt selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate; as component (B), 50 to 80 parts by mass of at least one type of piperazine salt selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate (the total of component (A) and component (B) is 100 parts by mass); and as component (C), 0.01 to 20.0 parts by mass of a bicyclophosphoric ester compound represented by the following general formula (1). The details of formula (1) are as described in the Description.

  本发明提供了一种具有优异阻燃性和加工性能的阻燃组合物，并提供了一种包括该阻燃组合物且具有优异阻燃性和加工性能的阻燃合成树脂组合物。具体来说，组合使用了以下组分：作为组分 (A)，20 至 50 质量份的至少一种三聚氰胺盐，选自正磷酸三聚氰胺、焦磷酸三聚氰胺和聚磷酸三聚氰胺组成的组；作为组分 (B)，50 至 80 份（按重量计）至少一种哌嗪盐，该盐选自哌嗪正磷酸盐、哌嗪焦磷酸盐和哌嗪聚磷酸盐组成的组（组分 (A) 和组分 (B) 的总质量为 100 份（按重量计））；以及 作为组分 (C)，0.01 至 20.0 质量份的由以下通式（1）代表的双环磷酸酯化合物。式(1)的详细说明见说明书。
• FLAME RETARDANT COMPOSITION AND FLAME-RETARDANT SYNTHETIC RESIN COMPOSITION
  申请人：ADEKA CORPORATION

  公开号：US20170342239A1

  公开（公告）日：2017-11-30

  Disclosed is a flame retardant composition having excellent flame retardancy and processability, providing a flame-retardant synthetic resin composition including this flame retardant composition and having excellent flame retardancy and processability. Specifically, the following components are used in combination: as component (A), 20 to 50 parts by mass of at least one type of melamine salt selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate; as component (B), 50 to 80 parts by mass of at least one type of piperazine salt selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate (the total of component (A) and component (B) is 100 parts by mass); and as component (C), 0.01 to 20.0 parts by mass of a bicyclophosphoric ester compound represented by the following general formula (1). The details of formula (1) are as described in the Description.