Flavone

Also known as: 2-PHENYLCHROME, 2-Phenyl-1,4-benzopyrone, 2-Phenyl-4H-chromen-4-one, 2-Phenyl-chromen-4-one, 2-Phenyl-g-benzopyrone, 2-Phenyl-γ-benzopyrone, 2-Phenylbenzopyran-4-one, 2-phenyl-4H-1-benzopyran-4-one, 2-phenylchromen-4-one, 2-phenylchromone, 4H-1-Benzopyran-4-one, 2-phenyl-, 4H-1-Benzopyran-4-one,2-phenyl-, Asmacoril, Chromocor, Cromaril, DA6034, EINECS 208-383-8, FLAVONE, Flavon, Flavone (VAN) (8CI)

Flavone (CAS 525-82-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H10O2 and a molecular weight of 222.239 g/mol. Key properties include a melting point of 94-97 °C(lit.), a boiling point of 367.0±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 171.1±21.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

525-82-6

Jingsj CID

J-10540-0

Molecular Formula

C₁₅H₁₀O₂

Molecular Weight

222.239 g/mol

Category

Ketones

Last updated

8/21/2026