中文名称：金精
  • 蔷薇酸
  • Aurin
  • C.I. 43800; Aurin; 4-[bis(4-hydroxyphenyl)methylidene]cyclohexa-2,5-dien-1-one
  • 603-45-2
  • 210-041-8
  • C19H14O3
  • 290.3127
  • InChI=1/C19H14O3/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15/h1-12,20-21H
  • 金精 603-45-2
  • 1.315g/cm3
  • 543°C at 760 mmHg
  • 296.2°C
  • 2.11E-12mmHg at 25°C