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dibromo-propanol | 36900-69-3

中文名称
——
中文别名
——
英文名称
dibromo-propanol
英文别名
1,1-Dibromopropan-1-ol
dibromo-propanol化学式
CAS
36900-69-3
化学式
C3H6Br2O
mdl
——
分子量
217.888
InChiKey
LIHMQSPBDBGMJW-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2
  • 重原子数:
    6
  • 可旋转键数:
    1
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    20.2
  • 氢给体数:
    1
  • 氢受体数:
    1

反应信息

  • 作为反应物:
    描述:
    五氯酚 、 、 dibromo-propanolmethyloxirane 、 、 、 三乙胺 反应 2.0h, 以gave an acid number of 0.13的产率得到Pentachlorophenol Dibromopropanol Propylene Oxide Triethylamine
    参考文献:
    名称:
    Polyurethane foam from an oxyalkylated product
    摘要:
    一种用于制造聚氨酯泡沫的氧烷基化产物,通过将一种烷基氧化物与苯酚和非苯酚活性氢化合物的加热混合物反应而制备而成,其中至少一种可以卤化,存在苯酚和铁或铝物质的催化剂复合物。混合物还可以包括中性磷化合物和/或酸酐以增强阻燃性能。此外,氧烷基化反应还可以通过添加三(低烷基)胺和烷基氧化物以与混合物中的残留苯酚氢反应来终止。
    公开号:
    US04105597A1
点击查看最新优质反应信息

文献信息

  • Process for preparing an oxyalkylated product and reaction product
    申请人:BASF Wyandotte Corporation
    公开号:US03957922A1
    公开(公告)日:1976-05-18
    An oxyalkylated product useful for making polyurethane foams is prepared by reacting an alkylene oxide with a heated mixture of a phenol and a non-phenolic active hydrogen compound, at least one of which can be halogenated, in the presence of a catalyst complex of a phenol and an iron or aluminum substance. The mixture can also include a neutral phosphorus compound and/or acid anhydrides to enhance flame retardant properties. Optionally, also, the oxyalkylation reaction can be terminated by adding a tri (lower alkyl) amine and alkylene oxide to react with residual phenolic hydrogen in the mixture.
    一种用于制造聚氨酯泡沫的氧烷基化产物是通过在嗜酚和非酚活性氢化合物的加热混合物中,至少其中一个可以卤化,存在苯酚和铁或铝物质的催化剂复合物的存在下,将一种烷基氧化物与之反应制备而成。混合物还可以包括中性磷化合物和/或酸酐以增强阻燃性能。此外,氧烷基化反应也可以通过添加三(低烷基)胺和烷基氧化物与混合物中剩余的酚性氢反应而终止。
  • Process for preparing a polyurethane foam from an oxyalkylated product
    申请人:BASF Wyandotte Corporation
    公开号:US04177335A1
    公开(公告)日:1979-12-04
    An oxyalkylated product useful for making polyurethane foams is prepared by reacting an alkylene oxide with a heated mixture of a phenol and a non-phenolic active hydrogen compound, at least one of which can be halogenated, in the presence of a catalyst complex of a phenol and an iron or aluminum substance. The mixture can also include a neutral phosphorus compound and/or acid anhydrides to enhance flame retardant properties. Optionally, also, the oxyalkylation reaction can be terminated by adding a tri (lower alkyl) amine and alkylene oxide to react with residual phenolic hydrogen in the mixture.
    一种用于制备聚氨酯泡沫的氧烷基化产物的制备方法,包括在催化剂复合物的存在下,通过将一种烷基氧化物与苯酚和非苯酚活性氢化合物的加热混合物反应制备而成。其中,至少有一种化合物可以卤化。该混合物还可以包括中性磷化合物和/或酸酐,以提高阻燃性能。此外,也可以通过添加三(较低烷基)胺和烷基氧化物来终止氧烷基化反应,以与混合物中剩余的苯酚氢发生反应。
  • Process for preparing an oxyalkylated product
    申请人:BASF Wyandotte Corporation
    公开号:US04430247A1
    公开(公告)日:1984-02-07
    An oxyalkylated product useful for making polyurethane foams is prepared by reacting an alkylene oxide with a heated mixture of a phenol and a non-phenolic active hydrogen compound, at least one of which can be halogenated, in the presence of a catalyst complex of a phenol and an iron or aluminum substance. The mixture can also include a neutral phosphorus compound and/or acid anhydrides to enhance flame retardant properties. Optionally, also, the oxyalkylation reaction can be terminated by adding a tri (lower alkyl) amine and alkylene oxide to react with residual phenolic hydrogen in the mixture.
    一种用于制备聚氨酯泡沫的氧烷基化产物的制备方法,包括在嗜酚和非嗜酚活性氢化合物的加热混合物中,至少其中一种可以卤化,与一种环氧烷反应,同时在嗜酚和铁或铝物质的催化剂复合物的存在下进行。该混合物还可以包括中性磷化合物和/或酸酐,以提高阻燃性能。此外,氧烷基化反应还可以通过添加三(较低烷基)胺和环氧烷与混合物中的残留嗜酚氢反应来终止。
  • Polyurethane foam from an oxyalkylated product
    申请人:BASF Wyandotte Corporation
    公开号:US04105597A1
    公开(公告)日:1978-08-08
    An oxyalkylated product useful for making polyurethane foams is prepared by reacting an alkylene oxide with a heated mixture of a phenol and a non-phenolic active hydrogen compound, at least one of which can be halogenated, in the presence of a catalyst complex of a phenol and an iron or aluminum substance. The mixture can also include a neutral phosphorus compound and/or acid anhydrides to enhance flame retardant properties. Optionally, also, the oxyalkylation reaction can be terminated by adding a tri (lower alkyl) amine and alkylene oxide to react with residual phenolic hydrogen in the mixture.
    一种用于制造聚氨酯泡沫的氧烷基化产物,通过将一种烷基氧化物与苯酚和非苯酚活性氢化合物的加热混合物反应而制备而成,其中至少一种可以卤化,存在苯酚和铁或铝物质的催化剂复合物。混合物还可以包括中性磷化合物和/或酸酐以增强阻燃性能。此外,氧烷基化反应还可以通过添加三(低烷基)胺和烷基氧化物以与混合物中的残留苯酚氢反应来终止。
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