(±)-Eriodictyol
[CAS# 4049-38-1]

Identification

• Name: (±)-Eriodictyol
• Synonyms: 2-(3,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-4H-1-benzopyran-4-one; (±)-3',4',5,7-Tetrahydroxyflavanone; (±)-5,7,3',4'-Tetrahydroxyflavanone
• Molecular Formula: C₁₅H₁₂O₆
• Molecular Weight: 288.25
• CAS Registry Number: 4049-38-1
• EC Number: 800-080-4

Properties

• Solubility: Very slightly soluble (0.37 g/L) (25 ºC), Calc.^*
• Density: 1.586±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 282-284 ºC^**

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

^** Barontini, Maurizio; Tetrahedron 2010, V66(32), P6047-6053.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319