ChemSpider 2D Image | 7-Hydroxy-2-phenyl-5-[(E)-2-phenylvinyl]-2,3-dihydro-4H-chromen-4-one | C23H18O3

7-Hydroxy-2-phenyl-5-[(E)-2-phenylvinyl]-2,3-dihydro-4H-chromen-4-one

  • Molecular FormulaC23H18O3
  • Average mass342.387 Da
  • Monoisotopic mass342.125580 Da
  • ChemSpider ID24625752
  • Double-bond stereo - Double-bond stereo

    defined stereocentres - 1 of 1 defined stereocentres


More details:






Validated by Experts, Validated by Users, Non-Validated, Removed by Users

4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-phenyl-5-[(E)-2-phenylethenyl]- [ACD/Index Name]
7-Hydroxy-2-phenyl-5-[(E)-2-phenylvinyl]-2,3-dihydro-4H-chromen-4-on [German] [ACD/IUPAC Name]
7-Hydroxy-2-phenyl-5-[(E)-2-phenylvinyl]-2,3-dihydro-4H-chromen-4-one [ACD/IUPAC Name]
7-Hydroxy-2-phényl-5-[(E)-2-phénylvinyl]-2,3-dihydro-4H-chromén-4-one [French] [ACD/IUPAC Name]

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module

Density: 1.3±0.1 g/cm3
Boiling Point: 598.4±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.8 mmHg at 25°C
Enthalpy of Vaporization: 92.4±3.0 kJ/mol
Flash Point: 215.2±23.6 °C
Index of Refraction: 1.697
Molar Refractivity: 103.9±0.3 cm3
#H bond acceptors: 3
#H bond donors: 1
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 1
ACD/LogP: 6.32
ACD/LogD (pH 5.5): 5.56
ACD/BCF (pH 5.5): 9888.61
ACD/KOC (pH 5.5): 25138.85
ACD/LogD (pH 7.4): 5.35
ACD/BCF (pH 7.4): 6147.45
ACD/KOC (pH 7.4): 15628.07
Polar Surface Area: 47 Å2
Polarizability: 41.2±0.5 10-24cm3
Surface Tension: 58.2±3.0 dyne/cm
Molar Volume: 269.6±3.0 cm3

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