Fisetin

About This Item

Molecular Formula	C₁₅H₁₀O₆
CAS Number	528-48-3

FC-0978715

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Properties

Chemical Identifiers

IUPAC Name	2-(3,4-dihydroxyphenyl)-3,7-dihydroxychromen-4-one
SMILES	C1=CC(=C(C=C1C2=C(C(=O)C3=C(O2)C=C(C=C3)O)O)O)O
InChI Key	XHEFDIBZLJXQHF-UHFFFAOYSA-N
InChI	InChI=1S/C15H10O6/c16-8-2-3-9-12(6-8)21-15(14(20)13(9)19)7-1-4-10(17)11(18)5-7/h1-6,16-18,20H

Physical Properties

Boiling Point	599.4±50.0 °C at 760 mmHg
Melting Point	330ºC
Flash Point	233.0±23.6 °C
Density	1.7±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

233.0±23.6 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.