Bis-(3-hydroxy-propyl)-phosphin | 4706-16-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: Bis-(3-hydroxy-propyl)-phosphin
• 英文别名: bis-(3-hydroxy-propyl)-phosphine；3-(3-Hydroxypropylphosphanyl)propan-1-ol
• CAS: 4706-16-5
• 化学式: C₆H₁₅O₂P
• 分子量: 150.158
• InChiKey: QMSDRIKKAAVQJG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.7
• 重原子数：
  9
• 可旋转键数：
  6
• 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

• 作为产物：
  描述：

  烯丙醇 在 phosphan 作用下， 生成 Bis-(3-hydroxy-propyl)-phosphin 、 alkaline earth salt of/the/ methylsulfuric acid
  参考文献：
  名称：

  The Preparation of Organo-phosphines by the Addition of Phosphine to Unsaturated Compounds

  摘要：

  DOI：

  10.1021/ja01133a018

文献信息

• Tris-(3-hydroxyalkyl) phosphine oxide flame retardant compositions
  申请人：FMC Corporation

  公开号：EP0037383A1

  公开（公告）日：1981-10-07

  Thermoplastic polyamide polymers such as nylon 6/6 are rendered fire retardant by the addition of an effective amount of a tris-(3-hydroxyalkyl) phosphine oxide such as tris-(3-hydroxypropyl) phosphine oxide.

  通过添加有效量的三-（3-羟基烷基）氧化膦，如三-（3-羟基丙基）氧化膦，可使尼龙 6/6 等热塑性聚酰胺聚合物具有阻燃性。
• Flame retardant polyphenylene oxide composition
  申请人：FMC Corporation

  公开号：EP0040665A1

  公开（公告）日：1981-12-02

  Thermoplastic polyphenylene oxide compositions such as polyphenylene oxide that has been modified with high impact polystyrene are rendered fire retardant by the addition of an effective amount of a 3-hydroxyalkyl phosphine oxide such as n-butyl bis(3-hydroxypropyl) phosphine oxide.

  通过添加有效量的 3-羟基烷基氧化膦（如正丁基双（3-羟基丙基）氧化膦），可使热塑性聚苯醚组合物（如用高抗冲聚苯乙烯改性的聚苯醚）具有阻燃性。
• Flame retardant polyphenylene ether resin compositions
  申请人：FMC Corporation

  公开号：EP0067424A2

  公开（公告）日：1982-12-22

  A polyphenylene ether resin composition comprising: (i) from 30 to 90 weight percent of a graft copolymer free from polyphenylene ether homopolymers prepared by polymerizing 20 to 200 parts by weight of styrene-type compound at a temperature in the range from 130°C to 200°C in the presence of 100 parts by weight of polyphenylene ether and 0.1 to 15 parts by weight of a radical initiator and (ii) 10 to 70 weight percent of a styrene-type compound polymer having a number average molecular weight in the range from 50,000 to 200,000; is rendered fire retardant by the addition of an effective amount of a phosphine oxide having the formula: wherein R, may be the same or different radicals selected from the group consisting of hydrogen and the methyl radical, R2 is an alkyl radical of 4 to 8 carbon atoms and n is either zero or one.

  聚苯醚树脂组合物，包括 (i) 30%至 90%的不含聚苯醚均聚物的接枝共聚物，其制备方法是在 130°C 至 200°C 的温度下，在 100 份（重量）聚苯醚和 0.1 至 15 份（重量）自由基引发剂的存在下，使 20 至 200 份（重量）苯乙烯类化合物聚合，以及 (ii) 10 至 70 重量百分比的苯乙烯类化合物聚合物，其平均分子量在 50,000 至 200,000 之间；通过添加有效量的氧化膦，使其具有阻燃性： 其中 R，可以是相同或不同的基，选自氢和甲基基组成的组；R2 是 4 至 8 个碳原子的烷基；n 是 0 或 1。
• Flame retardant polyphenylene ether-styrene thermoplastic resin compositions
  申请人：FMC Corporation

  公开号：EP0074345A1

  公开（公告）日：1983-03-16

  A flame retardant polyphenylene ether-styrene resin composition having a UL-94 rating of V-1 or better, a heat distortion temperature greater than 87°C and a melt viscosity at 200°C of less than 2,000 poise is obtained by incorporating with said polyphenylene ether-styrene resin composition from 3 to 6 parts by weight of a triaryl phosphate and from about 2-1/2 to about 5 parts by weight of a 3-hydroxyalkyl phosphine oxide having the formula: wherein R, may be the same or a different radical selected from the group consisting of hydrogen and the methyl radicals, R2 is a redical of 4 to 8 carbon atoms and n is either zero or one.

  一种阻燃聚苯醚-苯乙烯树脂组合物，其 UL-94 等级为 V-1 或更高，热变形温度大于 87°C，200°C 时的熔融粘度小于 2,000 poise，其制备方法是在所述聚苯醚-苯乙烯树脂组合物中加入 3 至 6 份（按重量计）三芳基磷酸酯和约 2-1/2 至约 5 份（按重量计）3-羟基烷基氧化膦，其化学式如下： 其中 R，可以是从氢和甲基基组成的组中选出的相同或不同的基，R2 是 4 至 8 个碳原子的复数，n 是 0 或 1。
• Production of tertiary haloalkylphosphine oxides
  申请人：FMC Corporation

  公开号：EP0098251A2

  公开（公告）日：1984-01-11

  A process of preparing a tertiary haloalkylphosphine oxide by reacting a tertiary hydroxyalkyl phosphine with hydrogen halide under acidic conditions is described.

  描述了一种在酸性条件下通过叔羟烷基膦与卤化氢反应制备叔卤代烷基氧化膦的工艺。