3,5,8-Trihydroxy-7,4'-Dimethoxyflavone
[CAS# 70703-48-9]

Identification

• Name: 3,5,8-Trihydroxy-7,4'-Dimethoxyflavone
• Synonyms: 3,5,8-Trihydroxy-7-Methoxy-2-(4-Methoxyphenyl)-4-Chromenone; 3,5,8-Trihydroxy-7-Methoxy-2-(4-Methoxyphenyl)Chromone; 3,5,8-Trihydroxy-4',7-Dimethoxyflavone
• Molecular Formula: C₁₇H₁₄O₇
• Molecular Weight: 330.29
• CAS Registry Number: 70703-48-9
• SMILES: C3=C(O)C1=C(OC(=C(O)C1=O)C2=CC=C(OC)C=C2)C(=C3OC)O
• InChI: 1S/C17H14O7/c1-22-9-5-3-8(4-6-9)16-15(21)14(20)12-10(18)7-11(23-2)13(19)17(12)24-16/h3-7,18-19,21H,1-2H3
• InChIKey: UQNDTCXLDRQEEY-UHFFFAOYSA-N

Properties

• Density: 1.507g/cm³ (Cal.)
• Boiling point: 592.517°C at 760 mmHg (Cal.)
• Flash point: 221.605°C (Cal.)