24953-77-3

24953-77-3 structure
24953-77-3 structure
  • Name: 7-hydroxy-5-methoxy-3H-2-benzofuran-1-one
  • Chemical Name: 7-hydroxy-5-methoxy-3H-2-benzofuran-1-one
  • CAS Number: 24953-77-3
  • Molecular Formula: C9H8O4
  • Molecular Weight: 180.15700
  • Create Date: 2017-06-17 16:52:47
  • Modify Date: 2023-02-27 18:48:36

Name 7-hydroxy-5-methoxy-3H-2-benzofuran-1-one
Synonyms HMS2553I17
7-hydroxy-5-methoxy phthalide
7-hydroxy-5-methoxy-3H-isobenzofuran-1-one
7-Hydroxy-5-methoxy-phthalid
7-hydroxy-5-methoxy-2-benzofuran-1(3H)-one
Density 1.402g/cm3
Boiling Point 457ºC at 760mmHg
Molecular Formula C9H8O4
Molecular Weight 180.15700
Flash Point 194.6ºC
Exact Mass 180.04200
PSA 55.76000
LogP 1.07120
Vapour Pressure 5.69E-09mmHg at 25°C
Index of Refraction 1.602