FLAVANONE

Synonym(s):2,3-Dihydroflavone

CAS NO.：487-26-3
Empirical Formula: C15H12O2
Molecular Weight: 224.25
MDL number: MFCD00006841
EINECS: 207-654-8
SAFETY DATA SHEET (SDS)
Update Date: 2024-11-05 11:59:05

What is FLAVANONE?

Chemical properties

VERY SLIGHTLY YELLOW POWDER

The Uses of FLAVANONE

Flavanone was used in HPLC coupled to electrospray ion trap mass spectrometric method for separation and detection of natural flavonoid aglycones. Silibinin, a flavanone, was used in a variety of biological functions.

The Uses of FLAVANONE

Propafenone (P757500) impurity.

What are the applications of Application

Flavanone is a natural plant flavonoid

Definition

ChEBI: The simplest member of the class of flavanones that consists of flavan bearing an oxo substituent at position 4.

Synthesis Reference(s)

Tetrahedron Letters, 29, p. 241, 1988 DOI: 10.1016/S0040-4039(00)80065-9

General Description

Flavanone is a white to off white powder. Monitoring of flavanone content can be useful in characterizing the authenticity of lemon juice, of measuring the adulteration of citrus juices and identifying the presence of orange juice in fruit drinks. Hesperidin is the major flavanone present in the juices and wines obtained from Robinson, Fremont and Satsuma mandarins.

Properties of FLAVANONE

Melting point:	76-78 °C (lit.)
Boiling point:	305.66°C (rough estimate)
Density	0.90 g/cm³
refractive index	1.4360 (estimate)
storage temp.	Sealed in dry,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly, Heated)
form	Solid
color	White
BRN	183227
CAS DataBase Reference	487-26-3(CAS DataBase Reference)
EPA Substance Registry System	Flavanone (487-26-3)

Safety information for FLAVANONE

Signal word	Danger
Pictogram(s)	Corrosion Corrosives GHS05
GHS Hazard Statements	H290:Corrosive to Metals H314:Skin corrosion/irritation
Precautionary Statement Codes	P234:Keep only in original container. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P390:Absorb spillage to prevent material damage. P301+P330+P331:IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P405:Store locked up. P406:Store in corrosive resistant/… container with a resistant inner liner.