ChemSpider 2D Image | 3-(4-Ethynylphenyl)-2-oxo-2H-chromene-4-carbaldehyde | C18H10O3

3-(4-Ethynylphenyl)-2-oxo-2H-chromene-4-carbaldehyde

  • Molecular FormulaC18H10O3
  • Average mass274.270 Da
  • Monoisotopic mass274.062988 Da
  • ChemSpider ID28289564

More details:

Featured data source
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Validated by Experts, Validated by Users, Non-Validated, Removed by Users

2H-1-Benzopyran-4-carboxaldehyde, 3-(4-ethynylphenyl)-2-oxo- [ACD/Index Name]
3-(4-Ethinylphenyl)-2-oxo-2H-chromen-4-carbaldehyd [German] [ACD/IUPAC Name]
3-(4-Ethynylphenyl)-2-oxo-2H-chromene-4-carbaldehyde [ACD/IUPAC Name]
3-(4-Éthynylphényl)-2-oxo-2H-chromène-4-carbaldéhyde [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: 478.5±45.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.2 mmHg at 25°C
Enthalpy of Vaporization: 74.3±3.0 kJ/mol
Flash Point: 214.7±28.8 °C
Index of Refraction: 1.662
Molar Refractivity: 76.7±0.4 cm3
#H bond acceptors: 3
#H bond donors: 0
#Freely Rotating Bonds: 3
#Rule of 5 Violations: 0
ACD/LogP: 2.96
ACD/LogD (pH 5.5): 2.98
ACD/BCF (pH 5.5): 109.35
ACD/KOC (pH 5.5): 1002.32
ACD/LogD (pH 7.4): 2.98
ACD/BCF (pH 7.4): 109.35
ACD/KOC (pH 7.4): 1002.32
Polar Surface Area: 43 Å2
Polarizability: 30.4±0.5 10-24cm3
Surface Tension: 60.9±5.0 dyne/cm
Molar Volume: 207.1±5.0 cm3

Click to predict properties on the Chemicalize site


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