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65388-03-6

65388-03-6 structure
65388-03-6 structure
  • Name: alpha-Isowighteone
  • Chemical Name: 5-Hydroxy-9-(4-hydroxyphenyl)-2,2-dimethyl-3,4-dihydro-2H,10H-pyr ano[2,3-f]chromen-10-one
  • CAS Number: 65388-03-6
  • Molecular Formula: C20H18O5
  • Molecular Weight: 338.354
  • Catalog: Natural product Flavonoids
  • Create Date: 2016-10-10 10:25:59
  • Modify Date: 2024-01-16 16:33:38

Name 5-Hydroxy-9-(4-hydroxyphenyl)-2,2-dimethyl-3,4-dihydro-2H,10H-pyr ano[2,3-f]chromen-10-one
Synonyms 5-Hydroxy-9-(4-hydroxyphenyl)-2,2-dimethyl-3,4-dihydro-2H,10H-pyrano[2,3-f]chromen-10-one
3-Isopropyl-3-methyl-dihydro-furan-2-one
2H,10H-Benzo[1,2-b:3,4-b']dipyran-10-one, 3,4-dihydro-5-hydroxy-9-(4-hydroxyphenyl)-2,2-dimethyl-
Density 1.3±0.1 g/cm3
Boiling Point 577.2±50.0 °C at 760 mmHg
Molecular Formula C20H18O5
Molecular Weight 338.354
Flash Point 210.8±23.6 °C
Exact Mass 338.115417
PSA 79.90000
LogP 4.61
Vapour Pressure 0.0±1.7 mmHg at 25°C
Index of Refraction 1.641
Hazard Codes Xi