Flavone

525-82-6

2-phenyl-4H-chromen-4-one

2-Phenylchromone; 2-Phenyl-4-chromone; 2-Phenyl-4-benzopyron

0.9985

insoluble in H2O; ≥38.3 mg/mL in EtOH; ≥52.3 mg/mL in DMSO

O=C1C=C(C2=CC=CC=C2)OC3=C1C=CC=C3

C15H10O2

222.24

Blue ice

Store at -20°C.