5,7-Dihydroxy-2-(2,4,5-Trihydroxyphenyl)-4H-1-Benzopyran-4-One
[CAS# 1621-84-7]

Identification

• Name: 5,7-Dihydroxy-2-(2,4,5-Trihydroxyphenyl)-4H-1-Benzopyran-4-One
• Synonyms: 5,7-Dihydroxy-2-(2,4,5-Trihydroxyphenyl)-4-Chromenone; 5,7-Dihydroxy-2-(2,4,5-Trihydroxyphenyl)Chromone; 5,7,2',4',5'-Pentahydroxyflavone
• Molecular Formula: C₁₅H₁₀O₇
• Molecular Weight: 302.24
• CAS Registry Number: 1621-84-7
• SMILES: C3=C(C1=CC(C2=C(O1)C=C(O)C=C2O)=O)C(=CC(=C3O)O)O
• InChI: 1S/C15H10O7/c16-6-1-11(20)15-12(21)5-13(22-14(15)2-6)7-3-9(18)10(19)4-8(7)17/h1-5,16-20H
• InChIKey: DSNIERNBMAVNJI-UHFFFAOYSA-N

Properties

• Density: 1.763g/cm³ (Cal.)
• Boiling point: 682.421°C at 760 mmHg (Cal.)
• Flash point: 263.337°C (Cal.)