中文名称：光稳定剂HS-201
  • 1-(2'-羟乙基)-2,2,6,6-四甲基-4-哌啶醇; HA-201; 光稳定剂201; 羟乙基四甲基哌啶醇; 羟乙基哌啶醇
  • 1-(2í-Hydroxyethyl)-2,2,6,6-Tetramethyl-4-Piperidinol
  • 4-Hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine; 1-(2-Hydroxyethyl)-2,2,6,6-Tetramethyl-4-Piperidinol; N-Hydroxyethyl-TAA-ol; Hydroxyethyl tetramethylpiperidinol; Light stabilizer 201; 1-(2'-hydroxyethyl)-2,2,6,6-tetramethyl-4-piperidinol; 1-(2'-hydroxyethyl)-2,2,6,6,-Tetramethyl-4-piperidinol; 1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidin-4-ol
  • 52722-86-8
  • 258-132-1
  • C11H23NO2
  • 201.3058
  • InChI=1/C11H23NO2/c1-10(2)7-9(14)8-11(3,4)12(10)5-6-13/h9,13-14H,5-8H2,1-4H3
  • 光稳定剂HS-201 52722-86-8
  • 0.975g/cm3
  • 180-184℃
  • 302.6°C at 760 mmHg
  • 130.2°C
  • 9.49E-05mmHg at 25°C
  • 用作受阻胺光稳定剂，也是合成受阻胺型光稳定剂的主要中间体