5,6,7-Trimethoxyflavone
[CAS# 973-67-1]

Identification

• Classification: Biochemical >> Plant extracts
• Name: 5,6,7-Trimethoxyflavone
• Synonyms: 5,6,7-Trimethoxy-2-phenyl-4H-1-benzopyran-4-one; 5,6,7-Trimethylbaicalein; Baicalein trimethyl ether
• Molecular Formula: C₁₈H₁₆O₅
• Molecular Weight: 312.32
• CAS Registry Number: 973-67-1
• EC Number: 677-501-1

Properties

• Solubility: Practically insoluble (0.013 g/L) (25 °C), Calc.^*
• Density: 1.242±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 168-169 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** Oliverio, Aleardo

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Chronic hazardous to the aquatic environment	Aquatic Chronic	3	H412