product Name：(7-hydroxy-2-oxo-2H-chromen-4-yl)acetic acid
  • 4-Carboxy-7-hydroxycoumarin; 7-Hydroxy-4-coumarinylacetic acid; (7-Hydroxy-2-oxo-2H-chromen-4-yl)acetic acid
  • 21392-45-0;6950-82-9
  • C11H8O5
  • 220.1782
  • InChI=1/C11H8O5/c12-7-1-2-8-6(3-10(13)14)4-11(15)16-9(8)5-7/h1-2,4-5,12H,3H2,(H,13,14)
  • (7-hydroxy-2-oxo-2H-chromen-4-yl)acetic acid 21392-45-0;6950-82-9
  • 1.511g/cm3
  • 523.5°C at 760 mmHg
  • 1.64
  • 214.5°C
  • 8.72E-12mmHg at 25°C