5-(diethoxyphosphinoyl)barbituric acid | 99768-42-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 5-(diethoxyphosphinoyl)barbituric acid
• 英文别名: (2,4,6-trioxo-hexahydro-pyrimidin-5-yl)-phosphonic acid diethyl ester；(2,4,6-Trioxo-hexahydro-pyrimidin-5-yl)-phosphonsaeure-diaethylester；5-(Diethoxyphosphinoyl)barbituric acid；5-diethoxyphosphoryl-1,3-diazinane-2,4,6-trione
• CAS: 99768-42-0
• 化学式: C₈H₁₃N₂O₆P
• 分子量: 264.175
• InChiKey: AZBZUDUQCFOVPA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.1
• 重原子数：
  17
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  111
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  1,3-diethyl 2-(diethoxyphosphoryl)malonate 、 尿素 在 sodium ethanolate 作用下， 以 乙醇 为溶剂， 以85%的产率得到5-(diethoxyphosphinoyl)barbituric acid
  参考文献：
  名称：

  Flame retardant properties of phosphorylated derivatives of malonic ester

  摘要：

  Thermal stability of the phosphorylated derivatives of malonic ester synthesized by the Michaelis-Becker reaction was studied. The flame-retardant efficiency of the phosphonomalonic ester was assessed by the flame-tube technique measuring the weight loss of wood samples impregnated with the studied compound.

  DOI：

  10.1134/s1070363213040087

文献信息

• Flame retardant properties of phosphorylated derivatives of malonic ester
  作者：L. K. Sal’keeva、E. K. Taishibekova、E. V. Minaeva、A. K. Shibaeva、R. Z. Kasenov、A. K. Sal’keeva、A. A. Muratbekova

  DOI：10.1134/s1070363213040087

  日期：2013.4

  Thermal stability of the phosphorylated derivatives of malonic ester synthesized by the Michaelis-Becker reaction was studied. The flame-retardant efficiency of the phosphonomalonic ester was assessed by the flame-tube technique measuring the weight loss of wood samples impregnated with the studied compound.