5,6-Dihydroxy-2-(3-Hydroxy-4-Methoxyphenyl)-3,7-Dimethoxy-4H-1-Benzopyran-4-One
[CAS# 548-74-3]

Identification

• Name: 5,6-Dihydroxy-2-(3-Hydroxy-4-Methoxyphenyl)-3,7-Dimethoxy-4H-1-Benzopyran-4-One
• Synonyms: 5,6-Dihydroxy-2-(3-Hydroxy-4-Methoxy-Phenyl)-3,7-Dimethoxy-Chromen-4-One; 5,6-Dihydroxy-2-(3-Hydroxy-4-Methoxyphenyl)-3,7-Dimethoxy-4-Chromenone; 5,6-Dihydroxy-2-(3-Hydroxy-4-Methoxy-Phenyl)-3,7-Dimethoxy-Chromone
• Molecular Formula: C₁₈H₁₆O₈
• Molecular Weight: 360.32
• CAS Registry Number: 548-74-3
• SMILES: C2=C1OC(=C(C(C1=C(C(=C2OC)O)O)=O)OC)C3=CC(=C(C=C3)OC)O
• InChI: 1S/C18H16O8/c1-23-10-5-4-8(6-9(10)19)17-18(25-3)16(22)13-11(26-17)7-12(24-2)14(20)15(13)21/h4-7,19-21H,1-3H3
• InChIKey: UQBUUCDVKDSHCE-UHFFFAOYSA-N

Properties

• Density: 1.542g/cm³ (Cal.)
• Boiling point: 650.095°C at 760 mmHg (Cal.)
• Flash point: 239.197°C (Cal.)