Bis(2,6-dimethylphenyl) 4-hydroxyphenyl phosphate | 169224-30-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磷酸及其衍生物
• 英文名称: Bis(2,6-dimethylphenyl) 4-hydroxyphenyl phosphate
• 英文别名: bis(2,6-dimethylphenyl) (4-hydroxyphenyl) phosphate
• CAS: 169224-30-0
• 化学式: C₂₂H₂₃O₅P
• 分子量: 398.4
• InChiKey: VHTLIAACILPQPC-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  28
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  65
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• PHOSPHORUS FLAME RETARDANT, FLAME-RETARDANT RESIN COMPOSITION CONTAINING SAME, AND MOLDED BODY
  申请人：Ohtsuki Katsuichi

  公开号：US20110263767A1

  公开（公告）日：2011-10-27

  A phosphorus flame-retardant composition characterized in that it comprises an aromatic diphosphate compound represented by the general formula (I): wherein R 1 and R 2 are, the same or different, a lower alkyl group, R 3 and R 4 are, the same or different, a hydrogen atom or a lower alkyl group, Y is a bonding arm, a —CH 2 —, —C(CH 3 ) 2 —, —S—, —SO 2 −, —O—, —CO— or —N═N— group, k is 0 or 1, and m is an integer from 0 to 4, and it contains, as an impurity, a phosphorus compound having a hydroxyphenyl group represented by the general formula (II): wherein R 1 , R 2 , R 3 , R 4 , Y, k and m are as defined in the general formula (I), the content of the phosphorus compound being 1% by area or less as determined by gel permeation chromatography (GPC).

  一种含有芳香二磷酸酯化合物的磷系阻燃组合物，其特征在于所述芳香二磷酸酯化合物由通式（I）表示，其中R1和R2是相同或不同的低碳基，R3和R4是相同或不同的氢原子或低碳基，Y是键合臂，-CH2-，-C(CH3)2-，-S-，-SO2-，-O-，-CO-或-N═N-基团，k为0或1，m为0至4的整数，并且它包含作为杂质的含有羟基苯基的磷化合物，由通式（II）表示，其中R1，R2，R3，R4，Y，k和m如通式（I）中所定义，所述磷化合物的含量经凝胶渗透色谱（GPC）测定为1%或以下。
• METHOD FOR PRODUCING AROMATIC DIPHOSPHATES
  申请人：Hirao Kiyoharu

  公开号：US20130090490A1

  公开（公告）日：2013-04-11

  A method for producing an aromatic diphosphate comprising: Step 1 which is a step where a specific aromatic monohydroxy compound having a steric hindrance group at ortho-positions is made to react with phosphorus oxyhalide in the presence of a Lewis acid catalyst and then the unreacted phosphorus oxyhalide is removed under a reduced pressure to give a specific; and Step 2 which is a step where the reaction product obtained in the above step is made to react with a specific aromatic dihydroxy compound in an amount of 0.5 mol to 1 mol of halogen contained in the reaction product in the presence of a Lewis acid catalyst to give a specific aromatic diphosphate.

  一种制备芳香族二磷酸酯的方法，包括以下步骤：第一步，在路易斯酸催化剂存在下，将具有邻位受空间阻碍基团的特定芳香单羟化合物与磷酸氧卤反应，然后在减压下去除未反应的磷酸氧卤，得到特定产物；第二步，在路易斯酸催化剂存在下，使上述步骤中得到的反应产物与特定芳香双羟化合物以反应物中含有的卤素的0.5摩尔至1摩尔的量反应，得到特定的芳香族二磷酸酯。
• FLAME-RETARDANT AGENT COMPOSITION AND FLAME-RETARDANT RESIN COMPOSITION CONTAINING SAME, AND MOLDED ARTICLE
  申请人：Daihachi Chemical Industry Co., Ltd.

  公开号：EP2987844A1

  公开（公告）日：2016-02-24

  A flame-retardant agent composition containing an organophosphorous compound represented by the general formula (I): wherein R1 and R2 each independently represent an alkyl group having 1 to 5 carbon atoms; R3 and R4 each independently represent a hydrogen atom or an alkyl group having 1 to 5 carbon atoms; Y represents a bond or a group -CH2-, -C(CH3)2-, -S-, -SO2-, -O-, -CO- or - N=N-; k represents 0 or 1; and m represents an integer of 0 to 4 and having a property such that a content of a compound represented by the formula (II): wherein R1, R2 and R3 are as defined in the general formula (I) is 1.8% by area or less when the organophosphorous compound is determined by gel permeation chromatography (GPC).

  一种含有通式(I)代表的有机磷化合物的阻燃剂组合物： 其中 R1 和 R2 各自独立地代表具有 1 至 5 个碳原子的烷基； R3 和 R4 各自独立地代表氢原子或具有 1 至 5 个碳原子的烷基； Y 代表键或基团-CH2-、-C(CH3)2-、-S-、-SO2-、-O-、-CO-或-N=N-； k 代表 0 或 1；以及 m 代表 0 至 4 的整数，并且 具有如下性质，即含有式 (II) 所代表的化合物： 其中 R1、R2 和 R3 如通式（I）所定义 在用凝胶渗透色谱法（GPC）测定有机磷化合物时，其含量为 1.8%（按面积计）或以下。
• Flame retardant coating agent for vehicle seat, and manufacturing method for flame retardant vehicle seat material
  申请人：NICCA CHEMICAL CO. LTD.

  公开号：US10577509B2

  公开（公告）日：2020-03-03

  Provided is a flame-retardant coating agent for vehicle seats that contains (A) a nitrogen-containing compound, and (C) an aqueous thermoplastic resin. Also provided is a flame-retardant vehicle seat material that does not use a halogen compound or an antimony compound, that exhibits sufficient flame retardancy, and that suppresses the occurrence of marks from hot water.

  本发明提供了一种用于汽车座椅的阻燃涂层剂，它含有 (A) 含氮化合物和 (C) 水性热塑性树脂。还提供了一种不使用卤素化合物或锑化合物的阻燃汽车座椅材料，该材料具有足够的阻燃性，并能抑制热水痕迹的产生。
• FLAME RETARDANT THERMOPLASTIC RESIN COMPOSITION
  申请人：Cheil Industries Inc.

  公开号：EP1966304A1

  公开（公告）日：2008-09-10