ChemSpider 2D Image | 7,7',8,8'-Tetramethoxy-4,4'-dimethyl-2H,2'H-3,5'-bichromene-2,2'-dione | C24H22O8

7,7',8,8'-Tetramethoxy-4,4'-dimethyl-2H,2'H-3,5'-bichromene-2,2'-dione

  • Molecular FormulaC24H22O8
  • Average mass438.427 Da
  • Monoisotopic mass438.131470 Da
  • ChemSpider ID24742389

More details:






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

[3,5'-Bi-2H-1-benzopyran]-2,2'-dione, 7,7',8,8'-tetramethoxy-4,4'-dimethyl- [ACD/Index Name]
7,7',8,8'-Tetramethoxy-4,4'-dimethyl-2H,2'H-3,5'-bichromen-2,2'-dion [German] [ACD/IUPAC Name]
7,7',8,8'-Tetramethoxy-4,4'-dimethyl-2H,2'H-3,5'-bichromene-2,2'-dione [ACD/IUPAC Name]
7,7',8,8'-Tétraméthoxy-4,4'-diméthyl-2H,2'H-3,5'-bichromène-2,2'-dione [French] [ACD/IUPAC Name]

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

Density: 1.3±0.1 g/cm3
Boiling Point: 664.5±55.0 °C at 760 mmHg
Vapour Pressure: 0.0±2.0 mmHg at 25°C
Enthalpy of Vaporization: 97.7±3.0 kJ/mol
Flash Point: 287.1±31.5 °C
Index of Refraction: 1.587
Molar Refractivity: 113.8±0.3 cm3
#H bond acceptors: 8
#H bond donors: 0
#Freely Rotating Bonds: 5
#Rule of 5 Violations: 0
ACD/LogP: 3.87
ACD/LogD (pH 5.5): 3.35
ACD/BCF (pH 5.5): 205.91
ACD/KOC (pH 5.5): 1576.64
ACD/LogD (pH 7.4): 3.35
ACD/BCF (pH 7.4): 205.91
ACD/KOC (pH 7.4): 1576.64
Polar Surface Area: 90 Å2
Polarizability: 45.1±0.5 10-24cm3
Surface Tension: 46.1±3.0 dyne/cm
Molar Volume: 338.9±3.0 cm3

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