5,5'-dimethoxy-2,2'-(6-pyridin-2-yl-[1,3,5]triazine-2,4-diyl)-bis-phenol | 38358-85-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 5,5'-dimethoxy-2,2'-(6-pyridin-2-yl-[1,3,5]triazine-2,4-diyl)-bis-phenol
• 英文别名: 2-[4-(2-Hydroxy-4-methoxyphenyl)-6-pyridin-2-yl-1,3,5-triazin-2-yl]-5-methoxyphenol
• CAS: 38358-85-9
• 化学式: C₂₂H₁₈N₄O₄
• 分子量: 402.409
• InChiKey: UGNZKCJNMDBGQW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  30
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  111
• 氢给体数：
  2
• 氢受体数：
  8

文献信息

• New pyridine and pyrimidine substituted triazine UV absorbers
  申请人：Huntsman Advanced Materials (Switzerland) GMBH

  公开号：US20210340705A1

  公开（公告）日：2021-11-04

  A compound of formula wherein V, W, X and Y represent N or CH, at least one of V, W, X and Y being N and at least two of V, W, X and Y being CH; and R 1 , R 2 and R 3 are each independently of the other hydrogen, C 1 -C 8 alkyl, C 1 -C 8 alkoxy, nitro, cyano, trifluoromethyl, halogen or hydroxy; with the proviso that the compounds of formulae are excluded, provides good lightfastness properties to textile fibre materials, in particular PES fibre materials.