2-(2,6-Dimethoxyphenyl)-5,6-Dimethoxy-4H-Chromen-4-One
[CAS# 14813-19-5]

Identification

• Name: 2-(2,6-Dimethoxyphenyl)-5,6-Dimethoxy-4H-Chromen-4-One
• Synonyms: 2-(2,6-Dimethoxyphenyl)-5,6-dimethoxy-4H-chromen-4-one #; 4H-1-Benzopyran-4-one,2- -5,6-dimethoxy-; 5,6,2',6'-tetramethoxyflavone
• Molecular Formula: C₁₉H₁₈O₆
• Molecular Weight: 342.34
• CAS Registry Number: 14813-19-5
• SMILES: COC1=C(C(=CC=C1)OC)C2=CC(=O)C3=C(O2)C=CC(=C3OC)OC
• InChI: 1S/C19H18O6/c1-21-12-6-5-7-13(22-2)18(12)16-10-11(20)17-14(25-16)8-9-15(23-3)19(17)24-4/h5-10H,1-4H3
• InChIKey: PBQMALAAFQMDSP-UHFFFAOYSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Boiling point: 536.9±50.0°C at 760 mmHg (Cal.)
• Flash point: 237.5±30.2°C (Cal.)
• Refractive index: 1.575 (Cal.)