phosphorous acid tris(2-sec-butylphenyl) ester | 31502-37-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: phosphorous acid tris(2-sec-butylphenyl) ester
• 英文别名: phosphorous acid tri(2-sec-butylphenyl) ester；phosphorous acid tri-(sec-butylphenyl) ester；phosphorous acid tris(sec-butylphenyl) ester；tris(secondary butylphenyl)phosphite；tris(2-sec-butylphenyl)phosphite；tris-(sec-butylphenyl) phosphite；tri(2-sec-butylphenyl)phosphite；Tris(2-butan-2-ylphenyl) phosphite
• CAS: 31502-37-1
• 化学式: C₃₀H₃₉O₃P
• 分子量: 478.612
• InChiKey: DPXMCGQIIKXTKL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  10.5
• 重原子数：
  34
• 可旋转键数：
  12
• 环数：
  3.0
• 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

文献信息

• [EN] LIQUID ALKYLATED TRISARYL PHOSPHITE COMPOSITIONS HAVING TWO ALKYL GROUPS WITH DIFFERENT CARBON NUMBER<br/>[FR] COMPOSITIONS LIQUIDES À BASE DE PHOSPHITES TRISARYLE ALKYLÉ COMPORTANT DEUX GROUPS ALKYLE AVEC UN NOMBRE DIFFÉRENT D’ATOMES DE CARBONE
  申请人：CHEMTURA CORP

  公开号：WO2011014405A1

  公开（公告）日：2011-02-03

  A composition comprising at least two different alkylaryl phosphites, wherein some alkyl groups have a different number of carbon atoms than other alkyl groups and wherein the composition is a liquid at ambient conditions.

  一种组成物，包括至少两种不同的烷基芳基亚磷酸酯，其中一些烷基基团的碳原子数与其他烷基基团不同，且在常温下该组成物为液体。
• Stabilized polyolefin compositions comprising benzofuranones and hindered amine light stabilizers
  申请人：BASF SE

  公开号：US10941286B2

  公开（公告）日：2021-03-09

  Polyolefin compositions comprising i) a polyolefin, ii) one or more phosphorus-containing benzofuranone compounds and iii) one or more hindered amine light stabilizers are provided excellent protection against discoloration and enhanced thermal stability during melt processing as exhibited by improved retention of molecular weight and maintenance of polymer molecular architecture.

  聚烯烃组合物包含 i) 聚烯烃；ii) 一种或多种含磷苯并呋喃酮化合物；iii) 一种或多种受阻胺光稳定剂，可在熔融加工过程中提供出色的防褪色保护，并增强热稳定性，具体表现为分子量的保持和聚合物分子结构的维持得到改善。
• Stabilized polyolefin compositions comprising benzofuranones and hindered phenolic antioxidants
  申请人：BASF SE

  公开号：US10913841B2

  公开（公告）日：2021-02-09

  Polyolefin compositions comprising i) a polyolefin, ii) one or more phosphorus-containing benzofuranone compounds and iii) one or more hindered phenolic antioxidants are provided excellent protection against discoloration and enhanced thermal stability during melt processing as exhibited by improved retention of molecular weight and maintenance of polymer molecular architecture.

  聚烯烃组合物包含 i) 聚烯烃；ii) 一种或多种含磷苯并呋喃酮化合物；iii) 一种或多种受阻酚类抗氧化剂，可在熔融加工过程中提供出色的防变色保护和增强的热稳定性，具体表现为更好地保持分子量和聚合物分子结构。
• Stabilized polyolefin compositions comprising benzofuranones and organophosphorus stabilizers
  申请人：BASF SE

  公开号：US10934423B2

  公开（公告）日：2021-03-02

  Polyolefin compositions comprising i) a polyolefin, ii) one or more phosphorus-containing benzofuranone compounds and iii) one or more organophosphorus stabilizers are provided excellent protection against discoloration and enhanced thermal stability during melt processing as exhibited by improved retention of molecular weight and maintenance of polymer molecular architecture.

  聚烯烃组合物包含 i) 聚烯烃；ii) 一种或多种含磷苯并呋喃酮化合物；iii) 一种或多种有机磷稳定剂，可在熔融加工过程中提供出色的防褪色保护和增强的热稳定性，具体表现为更好地保持分子量和聚合物分子结构。
• Stabilized polyolefin compositions comprising benzofuranones and acid scavengers
  申请人：BASF SE

  公开号：US10941285B2

  公开（公告）日：2021-03-09

  Polyolefin compositions comprising i) a polyolefin, ii) one or more phosphorus-containing benzofuranone compounds and iii) one or more acid scavengers are provided excellent protection against discoloration and enhanced thermal stability during melt processing as exhibited by improved retention of molecular weight and maintenance of polymer molecular architecture.

  聚烯烃组合物包含 i) 聚烯烃；ii) 一种或多种含磷苯并呋喃酮化合物；iii) 一种或多种酸清除剂，可在熔融加工过程中提供出色的防褪色保护并增强热稳定性，具体表现为分子量保持率和聚合物分子结构保持率的提高。