双(3,5-二叔丁基-4-羟基苄基膦酸单乙酯)钙 | 65140-91-2

• 物质功能分类: 催化剂及助剂 - 抗氧剂
• 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: 双(3,5-二叔丁基-4-羟基苄基膦酸单乙酯)钙
• 中文别名: 磷酸[(3,5-双叔丁基-4-羟苯基)-甲基]单乙基酯钙盐(2:1)；高密聚乙烯；抗氧剂1425；抗氧剂 1425
• CAS: 65140-91-2
• 化学式: C17H29CaO4P
• 分子量: 368.5
• InChiKey: OOCILPYOPQKPJY-UHFFFAOYSA-N

物化性质

• 密度：
  1.21[at 20℃]
• LogP：
  -0.1 at 23℃

计算性质

• 辛醇/水分配系数(LogP)：
  4.33
• 重原子数：
  23
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.65
• 拓扑面积：
  66.8
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• Stabilization of iodine biocides
  申请人：Uhr Hermann

  公开号：US20090036555A1

  公开（公告）日：2009-02-05

  2-(2-Hydroxyphenyl)benzotriazoles are outstandingly suitable for stabilizing iodine-containing biocides in industrial materials, more particularly in paints based on alkyd resin.

  2-(2-羟基苯基)苯并三唑在工业材料中稳定含碘生物杀菌剂方面特别适用，尤其是在基于醇酸树脂的油性漆中。
• STABLE COMPOSITIONS OF THIABENDAZOLE AND IODINE-CONTAINING FUNGICIDES
  申请人：LANXESS Deutschland GmbH

  公开号：US20150051279A1

  公开（公告）日：2015-02-19

  The present invention relates to stable compositions for the fungicidal equipment of thermoplastic polymers, in particular PVC, comprising thiabendazole, at least one iodine-containing fungicide and at least one epoxide and optionally further fungicidally active compounds, and also to methods for preparing these formulations and to uses thereof for the protection of thermoplastic polymers against attack and destruction by microorganisms. Moreover, the invention relates to mold-resistant PVC materials equipped with the compositions according to the invention.

  本发明涉及用于热塑性聚合物的抗真菌设备的稳定组合物，特别是PVC，包括噻苯唑、至少一种含碘真菌剂和至少一种环氧化物，以及可选的其他具有抗真菌活性的化合物，以及制备这些配方的方法和用途，用于保护热塑性聚合物免受微生物的侵害和破坏。此外，该发明涉及配备了根据本发明的组合物的耐霉PVC材料。
• Synergistic UV absorber combination
  申请人：Ciba Specialty Chemicals Holding Inc.

  公开号：EP1308084A1

  公开（公告）日：2003-05-07

  A stabilizer composition comprising (A) a compound of the formula I wherein R is (CH2-CH2-O-)n-R2; -CH2-CH(OH)-CH2-O-R2; or -CH(R3)-CO-O-R4; n is 0 or 1; R2 is C1-C13alkyl or C2-C20alkenyl or C6-C12aryl or CO-C1-C18alkyl; R3 is H or C1-C8alkyl; R4 is C1-C12alkyl or C2-C12alkenyl or C5-C6cycloalkyl; and (B) one or more compounds selected from (i) to (xlv) as defined in claim 1 is especially effective towards stabilizing organic materials against degradation induced by light, heat or oxidation.

  一种稳定剂组合物，包括（A）式I的化合物，其中R为（CH2- -O-）n-R2；- -CH（OH）- -O-R2；或-CH（R3）-CO-O-R4；n为0或1；R2为C1-C13烷基或C2-C20烯基或C6-C12芳基或CO-C1-C18烷基；R3为H或C1-C8烷基；R4为C1-C12烷基或C2-C12烯基或C5-C6环烷基；以及（B）根据权利要求1所定义的（i）至（xlv）中的一种或多种化合物，对于稳定有机材料抵抗光、热或氧化引起的降解特别有效。
• Piperazinone derivatives
  申请人：——

  公开号：US20030027902A1

  公开（公告）日：2003-02-06

  A compound of the formula (I) 1 wherein n is preferably 3; G 1 , G 2 , G 3 and G 4 are independently of one another e.g. C 1 -C 4 alkyl; A 1 is e.g. hydrogen or methyl; A 2 is e.g. methylene; A 3 ′ and A 3 ″ are e.g. C 1 -C 4 alkyl; A 4 is e.g. C 1 -C 8 alkyl; Y is e.g. a group of the formula (IV) 2 wherein R 1 is e.g. hydrogen or methyl, R 2 is e.g. methylene, R 3 ′ and R 3 ″ are e.g. C 1 -C 4 alkyl and R 4 is e.g. hydrogen or C 1 -C 8 alkyl; and Z is e.g. a group of the formula (VI) 3 with A 10 ′ and A 10 ″ being independently of one another e.g. hydrogen or C 1 -C 4 alkyl and A 11 ′ and A 11 ″ being independently of one another e.g. C 2 -C 6 alkylene, is useful for stabilizing an organic material against degradation induced by light, heat or oxidation.

  该化合物的化学式为（I）1，其中n优选为3；G1，G2，G3和G4彼此独立，例如C1-C4烷基；A1例如氢或甲基；A2例如亚甲基；A3'和A3''例如C1-C4烷基；A4例如C1-C8烷基；Y例如公式（IV）2中的基团，其中R1例如氢或甲基，R2例如亚甲基，R3'和R3''例如C1-C4烷基，R4例如氢或C1-C8烷基；Z例如公式（VI）3中的基团，其中A10'和A10''独立地例如氢或C1-C4烷基，A11'和A11''独立地例如C2-C6亚烷基。该化合物可用于稳定有机材料，以防止光、热或氧化引起的降解。
• Polytriazine compounds containing recurring piperidylamidinotriazine structural units and their use as stabilizers for organic materials
  申请人：CIBA-GEIGY AG

  公开号：EP0255990A2

  公开（公告）日：1988-02-17

  Polytriazine compounds having a number average molecular weight from 1000 to 20 000 and containing recurring piperidylamidinotriazine structural units of the formula (IA) or a combination of said structural units of the formula (IA) with recurring structural units of the formula (IB) with molar proportions of (IA) and (IB) from 30 % to 100 % for (IA) and 0 to 70 % for (IB), wherein A is a group of the formula (II) and Li, L2, L3, R1 and R2 are as defined in claim 1, can be used as light stabilizers, heat stabilizers and oxidation stabilizers for organic materials, in particular synthetic polymers.

  平均分子量为 1000 至 20000 的聚三嗪化合物，含有式（IA）的递归哌啶氨基三嗪结构单元或式（IA）的结构单元与式（IB）的递归结构单元的组合，（IA）和（IB）的摩尔比例为（IA）30%至 100%，（IB）0 至 70%，其中 A 为式（II）的基团，Li、L2、L3、R1 和 R2 如权利要求 1 所定义，可用作有机材料，特别是合成聚合物的光稳定剂、热稳定剂和氧化稳定剂。