联苯亚磷酸2-乙基己酯 | 15647-08-2

• 物质功能分类: 有机原料 - 无机酸酯
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 联苯亚磷酸2-乙基己酯
• 中文别名: 磷酸-2-乙基己基二苯基酯；亚磷酸二乙酯
• 英文名称: phosphorous acid-(2-ethyl-hexyl ester)-diphenyl ester
• 英文别名: Phosphorigsaeure-(2-aethyl-hexylester)-diphenylester；2-ethylhexyl diphenyl phosphite；phosphorous acid, 2-ethylhexyl diphenyl ester；diphenyl 2-ethylhexyl phosphite
• CAS: 15647-08-2
• 化学式: C₂₀H₂₇O₃P
• mdl: MFCD00071517
• 分子量: 346.406
• InChiKey: XKZGIJICHCVXFV-UHFFFAOYSA-N

物化性质

• 沸点：
  389.9±15.0 °C(Predicted)
• 密度：
  1.0540
• 物理描述：
  Liquid

计算性质

• 辛醇/水分配系数(LogP)：
  6.8
• 重原子数：
  24
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  27.7
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xn,Xi
• WGK Germany：
  3
• 海关编码：
  2920901900
• 安全说明：
  S26,S36/37
• 危险类别码：
  R22,R36/37/38,R43

反应信息

• 作为产物：
  描述：

  2-乙基己醇 、 Diphenyl phosphorochloridite 在 正己烷 、 氨 作用下， 生成 联苯亚磷酸2-乙基己酯
  参考文献：
  名称：

  Aliphatic aryl phosphites

  摘要：

  公开号：

  US02866807A1

文献信息

• Peroxide reduction in functionalized vegetable oils
  申请人：Denoux Michael G.

  公开号：US20080132712A1

  公开（公告）日：2008-06-05

  Disclosed is a method for the reduction of residual peroxides in vegetable oils, preferably epoxidized vegetable oils using a phosphorous compound preferably alkyl/aryl substituted phosphite compounds or hypophosphorous acid and its derivatives.

  揭示了一种用于减少植物油中残留过氧化物的方法，优选是使用磷化合物，特别是烷基/芳基取代的亚磷酸酯化合物或次磷酸及其衍生物来处理环氧化植物油。
• MANUFACTURING METHOD FOR POLYCARBONATE
  申请人：——

  公开号：US20020037838A1

  公开（公告）日：2002-03-28

  A method for manufacturing polycarbonate by melt-polycondensing bisphenol and carbonic acid diester uses as catalyst an alkali metal compound and/or alkaline earth metal compound (a). The catalyst is added to the bisphenol prior to the melt polycondensation, in an effective amount, i.e., the amount of alkali metal compound and/or alkaline earth metal compound (a) that acts effectively as a catalyst, is contained in said bisphenol, and is controlled to have the same catalytic activity as 1×10 −8 to 1×10 −6 mole of bisphenol disodium salt per mole of pure bisphenol A. The method conducts the reaction efficiently from the initial stage in a stable manner to obtain polycarbonate with good color, good heat stability and color stability during molding and the like.

  一种通过熔融缩聚双酚和碳酸二酯制造聚碳酸酯的方法，使用碱金属化合物和/或碱土金属化合物（a）作为催化剂。催化剂在熔融缩聚之前被添加到双酚中，添加的量是有效的，即碱金属化合物和/或碱土金属化合物（a）的量作为催化剂是包含在双酚中的，并且被控制为具有与1×10^-8至1×10^-6摩尔双酚二钠盐相同的催化活性。该方法从初始阶段开始有效地进行反应，稳定地获得具有良好颜色、良好热稳定性和成型过程中颜色稳定性的聚碳酸酯。
• NON-XENOESTROGENIC STABILIZERS FOR ORGANIC MATERIALS
  申请人：——

  公开号：US20010053805A1

  公开（公告）日：2001-12-20

  A non-xenoestrogenic phosphorus-containing stabilizer for organic materials is disclosed wherein the stabilizer is selected from the group consisting of phosphorus-containing compounds of the structures 1 wherein y in an integer of from 6 to 20 , and 2 where Z is a linking group, m is 0 or 1 , n is an integer of at least 2 , the asterisks are independently selected terminal groups, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , and R 8 are independently selected from the group consisting of hydrogen, alkyl groups, aralkyl groups, or halogen groups and Q is selected from the group consisting of 3 where R 11 is alkyl or aralkyl, and 4

  披露了一种非异雌激素磷含稳定剂，其中所述稳定剂选自由结构1的含磷化合物组成的群体，其中y为6到20的整数；以及结构2中，Z为连接基团，m为0或1，n为至少2的整数，星号独立选择末端基团，R1、R2、R3、R4、R5、R6、R7和R8独立选择自氢、烷基、芳基烷基或卤素基团组成的群体，Q选自由结构3中R11为烷基或芳基烷基的群体，以及结构4中的群体。
• Non-xenoestrogenic stabilizers for organic materials
  申请人：Archibald R. Scott

  公开号：US20050080172A1

  公开（公告）日：2005-04-14

  A non-xenoestrogenic phosphorus-containing stabilizer for organic materials is disclosed wherein the stabilizer is selected from the group consisting of phosphorus-containing compounds of the structures wherein y in an integer of from 6 to 20, and where Z is a linking group, m is 0 or 1, n is an integer of at least 2, the asterisks are independently selected terminal groups, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , and R 8 are independently selected from the group consisting of hydrogen, alkyl groups, aralkyl groups, or halogen groups and Q is selected from the group consisting of where R 11 , is alkyl or aralkyl, and

  本文披露了一种非黄体酮类磷含有稳定剂，用于有机材料中，其中所述稳定剂选自以下化合物组中的磷含有化合物结构：其中y为6至20的整数，Z为连接基团，m为0或1，n为至少2的整数，星号表示独立选择的末端基团，R1、R2、R3、R4、R5、R6、R7和R8独立选择自氢、烷基、芳基烷基或卤素基团组成的组，Q选自以下组中的一种：其中R11为烷基或芳基烷基。
• Stabilising polymeric, organosilicon or silicone compositions
  申请人：——

  公开号：US20040097663A1

  公开（公告）日：2004-05-20

  The invention relates to polyorganosiloxane polymers to which antioxidant functional groups have been grafted. These polymers can be used for the stabilization of polymer compositions, in particular non-organosilicon organic polymer compositions and silicone compositions. More particularly, they are used to stabilize silicone compositions intended for the preparation of moulds, in particular of moulds for the moulding of polyester items.

  本发明涉及将抗氧化剂官能团嫁接到聚有机硅氧烷聚合物上。这些聚合物可以用于稳定聚合物组合物，特别是非有机硅有机聚合物组合物和硅氧烷组合物。更具体地，它们用于稳定硅氧烷组合物，用于制备模具，特别是用于制造聚酯制品的模具。

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