中文名称：4,4-二羟基二苯砜
  • 双酚 S; 4,4'-二羟基二苯砜; 4,4'-磺酰基二苯酚; 4-羟基苯砜; 对,对-二羟基二苯砜; 双(4-羟基苯基)砜
  • 4,4'-Sulfonyldiphenol
  • Bisphenol S; Bisphenol-S; 4,4'-Dihydroxydiphenyl sulfone; 4,4'-Dihydroxy Diphenyl Sulphone; SDP; 4-hydroxyphenyl sulfone; 4-Hydroxyphenyl sulphone; Bis(4-hydroxyphenyl) sulphone; Bis(4-hydroxyphenyl)sulfone; 4,4-Dihydroxydiphenyl sulphone; 4,4-Sulphonyldiphenol; 4,4-Sulfonyldiphenol; 4,4'-Dihydroxy Diphenyl Sulfone; 4,4-dihydroxydiphenyl sulfone
  • 80-09-1
  • 201-250-5
  • C12H10O4S
  • 250.2704
  • InChI=1/C12H10O4S/c13-9-1-5-11(6-2-9)17(15,16)12-7-3-10(14)4-8-12/h1-8,13-14H
  • 4,4-二羟基二苯砜 80-09-1
  • 1.432g/cm3
  • 245-250℃
  • 505.3°C at 760 mmHg
  • 259.4°C
  • 1.1 g/L (20℃)
  • 7.8E-11mmHg at 25°C
  • 主要用作合成聚砜树脂的单体，也可直接应用于涂料、皮革改性剂、染料中间体、金属电镀亮光剂等
  •  Xi:Irritant;
  • R36:;
  • S26:;
    S39:;