Flavone

CAS 525-82-6C15H10O2MW 222.24

Flavone (CAS 525-82-6) — formula C15H10O2, molecular weight 222.24.

Product Overview

CAS Number	525-82-6
Molecular Formula	C15H10O2
Molecular Weight	222.24
Melting Point	100 °C
LogP	3.56
Applications	Uses: In studies, quercetin is found to be the most active of the flavonoids, and many medicinal plants owe much of their activity to their high quercetin content., General Manufacturing Information: 4H-1-Benzopyran-4-one, 2-phenyl-: INACTIVE

Applications

Documented applications: Uses: In studies, quercetin is found to be the most active of the flavonoids, and many medicinal plants owe much of their activity to their high quercetin content., General Manufacturing Information: 4H-1-Benzopyran-4-one, 2-phenyl-: INACTIVE.

Technical Profile

What this product is

Flavone is a chemical compound with CAS registry number 525-82-6 and molecular formula C15H10O2 (molecular weight 222.24).

Identification

CAS number: 525-82-6

Its molecular formula C15H10O2 comprises 15 C, 10 H, 2 O atoms.

Also known as: Flavone · 黄酮

Frequently Asked Questions

What is the CAS number of Flavone?

The CAS registry number of Flavone is 525-82-6.

What is the molecular formula and molecular weight of Flavone?

Molecular formula C15H10O2, molecular weight 222.24.

What other names is Flavone known by?

It is also registered under: Flavone, 黄酮.

What are the documented applications of Flavone?

Recorded applications: Uses: In studies, quercetin is found to be the most active of the flavonoids, and many medicinal plants owe much of their activity to their high quercetin content., General Manufacturing Information: 4H-1-Benzopyran-4-one, 2-phenyl-: INACTIVE.

PubChem Public Data

Independent reference data for Flavone (CAS 525-82-6), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number	525-82-6
PubChem CID	10680
Molecular formula	C15H10O2
IUPAC name	2-phenylchromen-4-one
UNII (FDA)	S2V45N7G3B

Computed descriptors

Molecular Weight	222.24
XLogP3	3.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	1
Exact Mass	222.068079557
Monoisotopic Mass	222.068079557
Topological Polar Surface Area	26.3
Heavy Atom Count	17

Physicochemical values on record

Melting Point	100 °C
LogP	3.56
LogP	3.49

Documented uses on record

In studies, quercetin is found to be the most active of the flavonoids, and many medicinal plants owe much of their activity to their high quercetin content.
4H-1-Benzopyran-4-one, 2-phenyl-: INACTIVE

Synonyms and trade names

FLAVONE; 525-82-6; 2-Phenyl-4H-chromen-4-one; 2-Phenylchromone; 2-Phenyl-4-chromone; Asmacoril; 2-Phenyl-4H-1-benzopyran-4-one; Chromocor; Cromaril; 2-phenylchromen-4-one; Phenylchromone; 2-Phenyl-4-benzopyron; Cromarile; 2-Phenyl-gamma-benzopyrone; Flavon; 2-Phenylbenzopyran-4-one

GHS hazard classification

Reported hazard statements	H315 (100%), H319 (100%), H335 (100%)

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

What the public record says

Flavone · CAS 525-82-6 · C15H10O2. UNII S2V45N7G3B. Melting Point: 100 °C; LogP: 3.56; LogP: 3.49.

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.