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1-methoxy-2,2,6,6-tetramethyl-4-cyano-4-trimethylsilyloxy-piperidine | 1257441-36-3

中文名称
——
中文别名
——
英文名称
1-methoxy-2,2,6,6-tetramethyl-4-cyano-4-trimethylsilyloxy-piperidine
英文别名
1-methoxy-2,2,6,6-tetramethyl-4-cyano-4-trimethylsilyloxypiperidine;1-methoxy-2,2,6,6-tetramethyl-4-trimethylsilyloxypiperidine-4-carbonitrile
1-methoxy-2,2,6,6-tetramethyl-4-cyano-4-trimethylsilyloxy-piperidine化学式
CAS
1257441-36-3
化学式
C14H28N2O2Si
mdl
——
分子量
284.474
InChiKey
YTRDIWFTBMDCMN-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):
    3.31
  • 重原子数:
    19
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.93
  • 拓扑面积:
    45.5
  • 氢给体数:
    0
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    参考文献:
    名称:
    [EN] NOVEL STERICALLY HINDERED AMINE LIGHT STABILIZERS
    [FR] NOUVEAUX PHOTOSTABILISANTS D'AMINE À ENCOMBREMENT STÉRIQUE
    摘要:
    本发明涉及具有氮原子低碱性和高热稳定性的立体位阻胺Nght稳定剂(HALS)。它们的特点是在四甲基哌啶环的4位进行螺-取代(Spiro-NOR-HALS)。这些化合物在稳定聚合物,特别是热塑性聚烯烃,抵御氧化、热和光辐射的有害影响方面特别有效。这些化合物在稳定酸催化和环境固化涂层系统方面也特别有效。当需要高加工温度时,它们尤其有用。
    公开号:
    WO2010142576A1
  • 作为产物:
    参考文献:
    名称:
    [EN] NOVEL STERICALLY HINDERED AMINE LIGHT STABILIZERS
    [FR] NOUVEAUX PHOTOSTABILISANTS D'AMINE À ENCOMBREMENT STÉRIQUE
    摘要:
    本发明涉及具有氮原子低碱性和高热稳定性的立体位阻胺Nght稳定剂(HALS)。它们的特点是在四甲基哌啶环的4位进行螺-取代(Spiro-NOR-HALS)。这些化合物在稳定聚合物,特别是热塑性聚烯烃,抵御氧化、热和光辐射的有害影响方面特别有效。这些化合物在稳定酸催化和环境固化涂层系统方面也特别有效。当需要高加工温度时,它们尤其有用。
    公开号:
    WO2010142576A1
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文献信息

  • [EN] NOVEL STERICALLY HINDERED AMINE LIGHT STABILIZERS<br/>[FR] NOUVEAUX PHOTOSTABILISANTS D'AMINE À ENCOMBREMENT STÉRIQUE
    申请人:BASF SE
    公开号:WO2010142576A1
    公开(公告)日:2010-12-16
    The instant invention pertains to sterically hjndered amine Nght stabilizers (HALS) with low basicity at the nitrogen atom and high thermal stability. They are characterized by their spiro- substitution in the 4-position of the tetramethylpiperidine ring (Spiro-NOR-HALS). These compounds are particularly effective in stabilizing polymers, especially thermoplastic polyolefins, against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are also particularly effective in stabilizing acid catalyzed and ambient cured coatings systems. They are particularly useful when high processing temperatures are additional required.
    本发明涉及具有氮原子低碱性和高热稳定性的立体位阻胺Nght稳定剂(HALS)。它们的特点是在四甲基哌啶环的4位进行螺-取代(Spiro-NOR-HALS)。这些化合物在稳定聚合物,特别是热塑性聚烯烃,抵御氧化、热和光辐射的有害影响方面特别有效。这些化合物在稳定酸催化和环境固化涂层系统方面也特别有效。当需要高加工温度时,它们尤其有用。
  • Sterically hindered amine light stabilizers
    申请人:Schöning Kai-Uwe
    公开号:US09045480B2
    公开(公告)日:2015-06-02
    The disclosure concerns sterically hindered amine light stabilizers (HALS) with low basicity at the nitrogen atom and high thermal stability. They are characterized by their spiro-substitution in the 4-position of the tetramethylpiperidine ring (Spiro-NOR-HALS). These compounds are useful in stabilizing polymers, especially thermoplastic polyolefins, against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are also useful in stabilizing acid catalyzed and ambient cured coatings systems. They are particularly useful when high processing temperatures are additional required.
    本公开涉及具有氮原子低碱性和高热稳定性的立体位阻胺类光稳定剂(HALS)。它们的特点是在四甲基哌啶环的4位进行螺环取代(Spiro-NOR-HALS)。这些化合物在稳定聚合物,特别是热塑性聚烯烃,抵御氧化,热和光辐射的有害影响方面非常有用。这些化合物还可用于稳定酸催化和环境固化的涂层系统。当需要高加工温度时,它们尤其有用。
  • [EN] STERICALLY HINDERED AMINE STABILIZERS<br/>[FR] STABILISANTS D'AMINES À ENCOMBREMENT STÉRIQUE
    申请人:BASF SE
    公开号:WO2010142572A1
    公开(公告)日:2010-12-16
    The instant invention pertains to hindered amine compounds having at least two nitrogen atoms with different basicity. One part is substituted on the N-atom by alkoxy moieties and the other part is substituted on the N-atom by a hydroxy-alkyl moiety. These materials are particularly effective in stabilizing polymers, especially thermoplastic polyolefins, against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are also particularly effective in stabilizing acid catalyzed and ambient cured coatings systems.
    这项瞬时发明涉及具有至少两个氮原子且碱度不同的受阻胺化合物。其中一部分在N原子上被烷氧基团取代,另一部分在N原子上被一个羟基-烷基基团取代。这些材料在稳定聚合物方面特别有效,尤其是热塑性聚烯烃,可以抵御氧化、热和光辐射的有害影响。这些化合物在稳定酸催化和环境固化的涂层系统方面也特别有效。
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