ChemSpider 2D Image | 2-(3,4-Dimethoxyphenyl)-3,5,6,8-tetramethoxy-4H-chromen-4-one | C21H22O8

2-(3,4-Dimethoxyphenyl)-3,5,6,8-tetramethoxy-4H-chromen-4-one

  • Molecular FormulaC21H22O8
  • Average mass402.395 Da
  • Monoisotopic mass402.131470 Da
  • ChemSpider ID30777088

More details:

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

2-(3,4-Dimethoxyphenyl)-3,5,6,8-tetramethoxy-4H-1-benzopyran-4-one
2-(3,4-Dimethoxyphenyl)-3,5,6,8-tetramethoxy-4H-chromen-4-on [German] [ACD/IUPAC Name]
2-(3,4-Dimethoxyphenyl)-3,5,6,8-tetramethoxy-4H-chromen-4-one [ACD/IUPAC Name]
2-(3,4-Diméthoxyphényl)-3,5,6,8-tétraméthoxy-4H-chromén-4-one [French] [ACD/IUPAC Name]
218945-14-3 [RN]
4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-3,5,6,8-tetramethoxy- [ACD/Index Name]
2-(3,4-dimethoxyphenyl)-3,5,6,8-tetramethoxychromen-4-one
3,3',4',5,6,8-Hexamethoxyflavone
3',4',3,5,6,8-hexamethoxyl flavone

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

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density: 1.3±0.1 g/cm3
Boiling Point: 598.2±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.7 mmHg at 25°C
Enthalpy of Vaporization: 89.1±3.0 kJ/mol
Flash Point: 261.0±30.2 °C
Index of Refraction: 1.581
Molar Refractivity: 102.8±0.4 cm3
#H bond acceptors: 8
#H bond donors: 0
#Freely Rotating Bonds: 7
#Rule of 5 Violations: 0
ACD/LogP: 1.98
ACD/LogD (pH 5.5): 2.48
ACD/BCF (pH 5.5): 45.53
ACD/KOC (pH 5.5): 535.31
ACD/LogD (pH 7.4): 2.48
ACD/BCF (pH 7.4): 45.53
ACD/KOC (pH 7.4): 535.31
Polar Surface Area: 82 Å2
Polarizability: 40.8±0.5 10-24cm3
Surface Tension: 51.4±5.0 dyne/cm
Molar Volume: 308.3±5.0 cm3

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